MedWorm provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest medical blog items that have been tagged with 'agriculture'. Sat, 03 Sep 2011 01:48:24 +0100 http://www.medworm.com/index.php?rid=5062220&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FFf8CffTfUuY%2F Between the lines of a front-page Wall Street Journal article about farm subsidies [$] is an instructive example of the ratchet effect: Land prices are way up and so are bank deposits, as high corn and soybean prices mean local farmers are making the most money in their lives…An exception to the boom is the local office of the U.S. Agriculture Department, the dispensary of federal payments to farmers from an array of arcane programs with names like ‘loan deficiency’ and ‘milk income loss.’ On a recent afternoon, the parking lot in front of the squat brick building behind a Chinese restaurant was nearly empty. The reason: Payments from America’s primary farm-subsidy program, dating from the 1930s, have stopped here. Grain prices are far too high to trigger payouts under the ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=5062220 Mon, 25 Jul 2011 20:07:59 +0100 5062220 http://www.medworm.com/index.php?rid=5050778&cid=t_95745_112_f&fid=34971&url=http%3A%2F%2Fblog.drmalpani.com%2F2011%2F07%2Ffarmers-doctors-and-society.html I was just reading a great book called, Food for Thought – Towards a Future for Farming. This is what the blurb on the back cover had to say. “ The French radical farmers union Confederation Paysanne.., has led the world in demonstrating the possibility of a socially progressive future for training. Rejecting the increasing intensification and industrialization of agriculture, the Confederation has argued for the need for local food production by small, independent farmers-both for the sake of the quality of the food we consume and to support the kind of societies we want to live in. .. the WTO’s Agreement on Agriculture are both designed to encourage an increasing free-market, profit-maximizing, destructive agriculture. The majority of farmers have lost out and continue to lose. Agr... The Patient's Doctor blogs http://www.medworm.com/rss/comments.php?id=5050778 Wed, 20 Jul 2011 03:28:00 +0100 5050778 http://www.medworm.com/index.php?rid=4911458&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FQxVIGCRKwPA%2F By Walter OlsonLast week First Lady Michelle Obama and the U.S. Department of Agriculture unveiled “ChooseMyPlate.gov,” an updating of the federal government’s ongoing efforts to lecture us on how to eat. While the idea of nutrition recommendations from Washington, D.C. isn’t itself new, the past couple of years have seen a lurch toward a more coercive approach, especially under the Obama administration, under pressure from a burgeoning “food policy” movement, as I explain in a new Daily Caller op-ed: All sorts of nannyish and coercive ideas are emerging from that [movement] nowadays: proposals at the FDA to limit salt content in processed foods; mandatory calorie labeling, which poses a significant burden on many smaller food vendors and restaurants; ne... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4911458 Tue, 07 Jun 2011 20:50:54 +0100 4911458 http://www.medworm.com/index.php?rid=4893417&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FD9pbEbw8h1s%2F By Sallie JamesHeartening news from the Appropriations Committee yesterday: they voted to cut aid to farmers generally, and to make significant changes to an egregious cotton program. But first, some background.  You’ll recall the embarrassing deal made by the Obama administration last year to head off Brazil’s right to impede American exports in retaliation for WTO-illegal cotton support. The United States is, in other words, now sending almost $150m worth of “technical assistance” and “capacity building” funds to Brazil, just so we can continue to subsidize American cotton growers without penalty (so much for U.S. promotion of the rule of law in international commercial relations). Rep. Ron Kind (D-WI) tried to end that deal earlier this year, but... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4893417 Thu, 02 Jun 2011 13:46:05 +0100 4893417 http://www.medworm.com/index.php?rid=4872058&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FgzN-yzO2kgM%2F By Walter OlsonFifty-three elementary schools in the District of Columbia take part in the federal government’s Fresh Fruit and Vegetable Program, a recently ramped-up federal initiative that dishes out millions to local schools to get them to use raw produce as snacks. According to the Washington Examiner, it was by inadvertence that students at Turner Elementary School were given raw green onions (scallions) as a snack the other day when they were supposed to be given zucchini slices instead. Children were observed making “yuck” faces before throwing the offerings in the trash or, in some cases, resourcefully tucking them into their bags to take home for their parents to cook. Are we sure this is the best way to keep students from sneaking Doritos into the building? On ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4872058 Fri, 27 May 2011 19:54:51 +0100 4872058 http://www.medworm.com/index.php?rid=4862504&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F_TuAm-tfiww%2F By Tad DeHavenHarold Camping is “flabbergasted” that the world did not end on May 21st as he had predicted. I think it’s because he didn’t account for the devastation that will be wrought by Republican budget cuts for fiscal 2012, which doesn’t begin until October 1st. Therefore, Camping’s new predication that the world will end on October 21st is much more plausible. Yesterday the House Appropriations Committee’s subcommittee that deals with agriculture and nutrition programs passed its bill, which will now be considered by the full committee. According to the committee’s numbers, discretionary funding for these programs in 2012 would be $17.2 billion – a $2.7 billion reduction versus 2011. According to a statement released by the subcommittee’s ranking member, Sam Far... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4862504 Wed, 25 May 2011 20:28:46 +0100 4862504 http://www.medworm.com/index.php?rid=4813243&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F1TVdBl_bmyM%2F By Sallie JamesMy friend Gawain Kripke at Oxfam posted a very good blog entry yesterday on the proposed cuts to agriculture subsidies. In it, Gawain elaborates on a point that I made briefly in a previous post about Rep. Paul Ryan’s 2012 budget plan: that cutting so-called direct payments—those that flow to farmers regardless of how much or even whether they produce—is only part of the picture. Here’s Gawain’s main point: Most farm subsidies are price-dependent, meaning they are bigger if prices are low and smaller if prices are high. Prices are hitting historic highs for many commodities, which means the bulk of these subsidies are not paying out very much money. Over time, the price-dependent subsidies have been the bulk of farm subsidies. They also distort agric... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4813243 Wed, 11 May 2011 20:01:49 +0100 4813243 http://www.medworm.com/index.php?rid=4642653&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F39444424%2Fbio_announces_its_online_database_for_ag_biotech_products.php © alpha du centaureThe Biotechnology Industry Organization (BIO) announced on Tuesday, the 8th of March that users can access their easy-to-use and searchable database of ag biotech products online at the website: www.BIOTradeStatus.com. This website provides current information on the global authorization status of commercialized agricultural biotech products and happenings for food, feed and/or cultivation. Information that was previously available on two biotech sites (biotradestatus.com and bioexport.net) have been retained, updated and combined with this new database so that users do not have to search ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=4642653 Fri, 25 Mar 2011 12:30:33 +0100 4642653 http://www.medworm.com/index.php?rid=4570531&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FBIcjiB8MLAc%2F By Tad DeHavenSpending at the U.S. Department of Agriculture will be an estimated inflation-adjusted 43 percent higher this year compared to just a decade ago. The following chart shows the dramatic rise in USDA spending from fiscal 1970 to the president’s projection for fiscal 2011: Most folks probably think of farm subsidies when they think of the USDA. However, farm programs only account for 19 percent of total USDA outlays. The vast majority of USDA spending, 69 percent, goes to food subsidies: food stamps, school breakfast and lunch programs, and the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). In fact, spending on food stamps alone this year will account for roughly half of total USDA spending. Why aren’t these programs housed at the Department ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4570531 Thu, 10 Mar 2011 17:04:19 +0100 4570531 http://www.medworm.com/index.php?rid=4560215&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F007956.html Reducing the number of plant species in an area reduces the productivity of that area. An international team of researchers including professor Emmett Duffy of the Virginia Institute of Marine Science has published a comprehensive new analysis showing that loss of plant biodiversity disrupts the fundamental services that ecosystems provide to humanity. This makes intuitive sense because different plants occupying the same niche each bring their own specializations of function that enable them to exploit different parts of that niche. The team’s analysis shows that plant communities with many different species are nearly 1.5 times more productive than those with only one species (such as a cornfield or carefully tended lawn), and ongoing research finds even stronger benefits of diversity..... FuturePundit blogs http://www.medworm.com/rss/comments.php?id=4560215 Mon, 07 Mar 2011 00:00:00 +0100 4560215 http://www.medworm.com/index.php?rid=4433087&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fl8xhwcWNPhk%2F By Sallie JamesFrom today's edition of Farmpolicy.com: The American Farm Bureau Federation, the National Cattlemen’s Beef Association, and the American Sugar Alliance all recently expressed delight that Kansas GOP Senator Pat Roberts will be the new Ranking Member of the Senate Agriculture Committee. This Should Make You Nervous is a post from Cato @ Liberty - Cato Institute Blog (Source: Cato-at-liberty) Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4433087 Thu, 03 Feb 2011 16:03:39 +0100 4433087 http://www.medworm.com/index.php?rid=4405757&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FvkLzvqa5a4c%2F By Sallie JamesWhen the Washington Post published a story in 2007 about how dead farmers had received farm subsidies to the tune of over $1bn, most people were horrified (even “farm subsidy moderate” Rand Paul thought they should go!). Although the article made clear that “most estates are allowed to collect farm payments for up to two years after an owner’s death,” and that the payments weren’t necessarily fraudulent, outrage ensued. But a follow-up investigation by the USDA has found that all but about $1 million of the payments were completely above board. From the Associated Press: A 2007 report that the federal government had paid $1.1 billion in subsidies to dead farmers sparked an outcry and has been frequently cited by critics who considered t... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4405757 Thu, 27 Jan 2011 16:50:04 +0100 4405757 http://www.medworm.com/index.php?rid=4399510&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FfYVSr1DPCnI%2F By Sallie JamesConfirming my ongoing skepticism about the committment of self-identified fiscal conservatives, especially when it comes to cuts to programs that benefit their constituencies, Politico last night posted an excellent story about the Republican Study Committee’s silence on farm subsidies: Net cash farm income for 2010 is projected to finish near $92.5 billion — a 41 percent increase even after subtracting payments from the government. Yet conservatives are almost tongue-tied, as seen last week with the Republican Study Committee’s proposal to eliminate relatively modest subsidies for an organic food growers program without mentioning the nearly $5 billion in much larger government direct payments to farm country — including to the home districts of many of the R... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4399510 Tue, 25 Jan 2011 17:08:51 +0100 4399510 http://www.medworm.com/index.php?rid=4372026&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fjgx0zOlu-9w%2F By Tad DeHavenAlmost half of America’s farmland is operated by someone other than the owner. Critics of farm subsidies often point to examples of famous wealthy landowners receiving handouts as a reason to end the federal government’s agriculture gravy train. Notable recipients have included Ted Turner, Larry Flynt, Charles Schwab, and numerous members of Congress. While policymakers justify their support for farm subsidies in the name of “protecting farmers,” a new academic study describes how landowners are often the real winners. Farm subsidies get “capitalized” into the price of farm land, pushing up land prices. As a result, those farmers who lease land from landowners at the inflated prices end up having a substantial share of their subsidy benefits effectively canceled o... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4372026 Wed, 19 Jan 2011 16:08:36 +0100 4372026 http://www.medworm.com/index.php?rid=4337908&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FGE5MNSlFpJg%2F By Tad DeHavenThe Washington Times says that the upcoming farm bill re-write could “sow division in the GOP.” While House Republican leaders John Boehner, Eric Cantor, and Kevin McCarthy voted against the 2008 farm bill, the new chairman of the House Agriculture Committee, Frank Lucas (R-Okla.), is a dedicated supporter of farm subsidies. The Times recalls Boehner’s comments on the 2008 farm bill: “The farm bill has often been abused by politicians as a slush fund for bizarre earmarks and wasteful spending projects, and the latest version … is no different,” Mr. Boehner, then the GOP minority leader, said at the time. It’s too bad then that the Boehner-friendly Republican Steering Committee, which decided the committee chairs, didn’t appear to blink at handing the agric... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4337908 Wed, 12 Jan 2011 18:39:56 +0100 4337908 http://www.medworm.com/index.php?rid=4337911&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fy0cuASswcr4%2F By Sallie JamesLast year I wrote about the intriguing proposal by the North Dakota Farm Bureau to do away with federal farm subsidies. I expressed at the time my doubt that the proposal would find much traction with the national American Farm Bureau Federation and, indeed, the group voted yesterday (at their annual conference in Atlanta) against the milder proposition to cut direct payments — the approximately $5.2 billion per year of your money that flows to farmers regardless of what, or even whether, they farm. Those payments are becoming increasingly politically contentious at a time of growing unease about record deficits, and some farm groups had said defending (let alone receiving) them was a threat to farmers’ broader interests. Well, despite some discord among t... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4337911 Wed, 12 Jan 2011 16:37:32 +0100 4337911 http://www.medworm.com/index.php?rid=4338068&cid=t_95745_113_f&fid=38236&url=http%3A%2F%2Fwww.healthcareitnews.com%2Fblog%2Fhit-task-force-guidance-health-it In September 2010, Vivek Kundra, the Federal Chief Information Officer, and I issued guidance articulating five key health IT policy and technology principles for Federal health IT projects. read more (Source: Healthcare IT News Blog) Healthcare IT News Blog blogs http://www.medworm.com/rss/comments.php?id=4338068 Tue, 11 Jan 2011 18:52:45 +0100 4338068 http://www.medworm.com/index.php?rid=4302898&cid=t_95745_112_f&fid=34971&url=http%3A%2F%2Fdoctorandpatient.blogspot.com%2F2011%2F01%2Fcreating-something-out-of-nothing.html Society takes great pride in depicting business barons as being role models of success. They are revered as "wealth creators" and admired in a capitalistic society.However, in reality, many of these businessmen are just traders . They do not actually create anything - they just accumulate money. While it's great to be rich, all they have done is merely transfer assets from others into their pocket, without creating anything new.The real creators are the creative artists, who actually produce something out of nothing. However, while it's true that a work of music is a piece of art, this is a luxury which only affluential societies can afford to indulge in !The true creators are the farmers ! Unfortunately, most of us have never been to a farm, so it's hard to remember what a miracle growing... The Patient's Doctor blogs http://www.medworm.com/rss/comments.php?id=4302898 Sun, 02 Jan 2011 03:33:00 +0100 4302898 http://www.medworm.com/index.php?rid=4275312&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fe8bzmoXl4WI%2F By Chris EdwardsThe media is reporting on a new study that finds long-term benefits to kids of breastfeeding. Yet if health experts agree on the advantages of breastfeeding, why does the federal government subsidize mothers to use formula through the $7 billion Women, Infants, and Children program? The WIC program is run by the Department of Agriculture, which summarized the subsidies as follows (page 1): …infants participating in WIC consume about 54 percent of all formula sold in the United States. In most states, WIC participants use food vouchers or food checks to purchase their infant formula, free of charge, at participating retail grocery stores. It’s true that in addition to handing out free formula, WIC administrators counsel women on the advantages of breastfe... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4275312 Mon, 20 Dec 2010 17:27:50 +0100 4275312 http://www.medworm.com/index.php?rid=4178930&cid=t_95745_139_f&fid=38879&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FVirologyBlog%2F%7E3%2FkfiLCB5KGGg%2F I’ve been hearing about the vertical farm concept from Dickson Despommier for years – as a faculty colleague of his here at Columbia University Medical Center, and more recently as co-host of TWiV and TWiP. I could not help but be enthusiastic as the idea grew from a seed, to seeing Dickson jetting around the globe trying to build the first prototype. Now that the eponymous book is out, does it stand up to the hype? The Vertical Farm begins with a brief history of agriculture: how humans learned how to grow their food, slowly developing the technology to eke more and more from the earth. We learn about how machinery, petroleum, and fertilizer have impacted farming. But more importantly, Dr. Despommier reveals how farming, while growing more efficient, has slowly destroyed earth... virology blog blogs http://www.medworm.com/rss/comments.php?id=4178930 Thu, 18 Nov 2010 18:44:07 +0100 4178930 http://www.medworm.com/index.php?rid=4151749&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F2rbOt1IvouU%2F By Tad DeHavenSelf-anointed elites have been relentless in prodding government planners to apply their enlightened solutions for the purported benefit of the ignorant masses. As a result, the federal government has become a Super Nanny monitoring and guiding the intimate activities of the nation’s 300 million inhabitants. However, the government is not altruistic and does not have the solutions for how people should live their lives. The amalgamation of programs and regulations that constitute the federal government is basically a reflection of the myriad special interests that have won a seat at Uncle Sam’s table. Government consists of fallible men and women who are naturally susceptible to pursuing policies that have less to do with the “general welfare” and more to do with rewa... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4151749 Wed, 10 Nov 2010 16:57:43 +0100 4151749 http://www.medworm.com/index.php?rid=4133671&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FDeOi65dU6nM%2F By Sallie JamesMy colleagues have done a thorough job of analyzing the policy implications of Tuesday’s federal election outcome as it affects trade policy, health care, immigration, education, and the scope and size of government generally (more here on federal spending). Most of them are cautiously optimistic that a Republican-controlled House is good news for liberty-minded folk. Let’s hope so. Unfortunately, there are fewer obvious reasons for optimism that Tuesday’s result will mean big changes in agricultural policy, a depressingly bipartisan area of federal intervention. Even Rand Paul, the poster child for the Tea Party, expressed “moderate” views on farm subsidies during his campaign. On the positive side of the ledger, our friends at the Envir... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4133671 Thu, 04 Nov 2010 15:19:46 +0100 4133671 http://www.medworm.com/index.php?rid=4074034&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FPhrwvl2iBC0%2F By Tad DeHavenThe Wall Street Journal reports that the agricultural sector is recovering nicely from the recent recession while the rest of the private sector continues to struggle. The counter-cyclical nature of some farm subsidy programs means that the taxpayer bill for the year could be cut in half to only about $12 billion. From the article: For many crops, prices are climbing even as big harvests pile up, a rare combination. Farmland values are up while those for some other kinds of real estate languish. Debt on the farm is manageable. Incomes are rising. And trade, of which many Americans are growing wary, is for agriculture a boon. Asia’s economic vigor and appetites make the farm sector’s reliance on exports—once thought a vulnerability in some quarters—a plus today... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=4074034 Fri, 15 Oct 2010 12:16:59 +0100 4074034 http://www.medworm.com/index.php?rid=4065330&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F007567.html Using original seeds from a high yield rice called IR8 some agricultural scientists demonstrated that genetic changes in IR8 are not responsible for the drop in yield seen for this variety. Los Baños, Philippines – Environmental changes are to blame for a 15% drop in the yield of "miracle rice" – also known as rice variety IR8 – since the 1960s when it was first released and lauded for its superior yields that helped avert famine across Asia at the time. IR8 used to produce 9.5 to 10.5 tons per hectare, significantly more than other varieties in the 1960s when average global rice yields were around only 2 tons per hectare. But, when grown today, IR8 can yield only around... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=4065330 Tue, 12 Oct 2010 23:00:00 +0100 4065330 http://www.medworm.com/index.php?rid=4001705&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F39444424%2Flunar_greenhouse_growing_food_fit_for_the_moon.php lunar greenhouseUsing a prototype lunar greenhouse, researchers from the University of Arizona has demonstrated that plants can be grown without soil. An 18-foot long tube that contains water-cooled sodium vapor lamps and "envelopes" to hold the seeds, the lunar greenhouse (or something similar) could one day supply food to astronauts on the moon or Mars. It could be essential for colonizing the moon -- which has no atmosphere, no natural water and has extreme temperatures. The said lunar greenhouse works by by feeding ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=4001705 Sat, 25 Sep 2010 04:01:37 +0100 4001705 http://www.medworm.com/index.php?rid=3993868&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fr64jPEjWV48%2F By Walter OlsonThat’s not just my view; that’s the view of writer Barry Estabrook, an ardent critic of the food industry (“Politics of the Plate“), writing at The Atlantic. You needn’t go along completely with Estabrook’s dim view of industrialized agriculture to realize he’s right in one of his central contentions: “the proposed rules would disproportionately impose costs upon” small producers, including traditional, low-tech and organic farmers and foodmakers selling to neighbors and local markets. Even those with flawless safety records or selling low-risk types of foodstuff could be capsized by new paperwork and regulatory burdens that larger operations will be able to absorb as a cost of doing business. (Earlier here and here.) Thi... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3993868 Thu, 23 Sep 2010 12:37:46 +0100 3993868 http://www.medworm.com/index.php?rid=3969039&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcitrus_compounds_against_risk_of_cancer.php © MuffetAccording to a new study based on people living in North Eastern Japan, consumption of citrus fruits on a daily basis has been found to be associated with a 11 and 14 percent reduction in the incidence of all types of cancer for men and women, respectively. The said study was led by Wen-Qing Li from Tohoku University Graduate School of Medicine and he said: "Because of the popularity of citrus and green tea among the Japanese people, these findings suggest that a ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3969039 Wed, 15 Sep 2010 05:00:00 +0100 3969039 http://www.medworm.com/index.php?rid=3933111&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcranberry_juice_may_prevent_staph_infections.php © Andrew Morrell PhotographyIn a small clinical trial, a cranberry juice cocktail has been shown to help prevent Staphylococcus infections. Although cranberry juice has repeatedly been shown to help prevent E.coli infections, particularly in cases of urinary tract infections, this is one of the few studies showing its effectivity in blocking Staphylococus aureus, a strain of bacteria that causes a range of diseases, from minor skin rashes to serious bloodstream infections. One particular strain, known as Methicillin-resistant Staphylococcus aureus, or MRSA, is a growing ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3933111 Fri, 03 Sep 2010 15:15:01 +0100 3933111 http://www.medworm.com/index.php?rid=3676651&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FGASLabQr1Ag%2F By Sallie JamesNotwithstanding the efforts of four brave congressmen, the belated concession to reality by House Agriculture Committee Chairman Collin Peterson, and the misgivings of trade analysts including myself, it appears that the “temporary” deal struck by Brazil and the United States in April to ward off Brazil’s retaliation for WTO-illegal U.S. cotton supports is here to stay: The government said a deal agreed between the two countries in April to head off up to $829 million in World Trade Organization-sanctioned retaliation against U.S. goods would stay in place until a new U.S. farm bill is passed [in 2012]… “Brazil doesn’t rule out taking countermeasures at any moment,” Roberto Azevedo, Brazil’s envoy to the World Trade Organizatio... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3676651 Fri, 18 Jun 2010 15:52:20 +0100 3676651 http://www.medworm.com/index.php?rid=3671679&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FFv43LFafWNk%2F By Sallie JamesHere’s yet another example of government programs that are total nonsense, collectively, if not individually. First, news that a Federal panel of experts has issued a new report on what you should be eating. [The report's] findings: People should consume more vegetables and whole grains, and less fatty meats, salt and sugar…The guidelines in turn will form the basis of the USDA’s updated food pyramid, scheduled to be released in spring 2011. They also determine the nutrition standards for all federal nutrition programs, including the National School Lunch Program, which feeds more than 30 million children a day.[emphasis mine] I’ve emphasized the “less fatty meats” part because that news comes hot on the heals of this article that hit th... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3671679 Wed, 16 Jun 2010 16:25:11 +0100 3671679 http://www.medworm.com/index.php?rid=3665944&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2F183245%2F Want to take a summer trip? Check out Ontario – you could even win a free trip there for you and your family. Post from: BlissTree (Source: Breastfeeding 1-2-3) Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3665944 Tue, 15 Jun 2010 20:46:28 +0100 3665944 http://www.medworm.com/index.php?rid=3662637&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2Fnew-roots-for-refugees-%25e2%2580%2593-farming-empowers-women%2F photo via Grist Asian and African female refugees arriving in the U.S. usually have pretty limited options in the working world, as culture shock and language barriers make adjusting to their new home incredibly difficult. But there’s one skill common among refugee women that doesn’t get lost in translation: Farming. That’s why the Catholic Charities of Northeast Kansas City started the New Roots for Refugees Farm, in a partnership with Kansas City Center for Urban Agriculture. New Roots For Refugees provides refugee women the opportunity to farm on a quarter-acre plot and sell their wares at farmers’ markets around Kansas City. The women gradually take on more business responsibility, including buying raw materials, taking marketing and English classes during the w... Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3662637 Tue, 15 Jun 2010 13:30:36 +0100 3662637 http://www.medworm.com/index.php?rid=3706722&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fomega_3_effective_in_treating_depression.php © Stephen CummingsIn a recent issue of the Journal of Clinical Psychiatryresearches report that Omega-3 supplements are an effective treatment for patients with major depression who are not also affected by anxiety disorders. In the study, participants with with major unipolar depression took either three capsules per day of OM3 Emotional Balance, a fish oil supplement containing high concentrations of eicosapentaenoic acid (EPA), or three identical capsules of a placebo that consisted of sunflower oil, flavoured with a small quantity of fish oil. ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3706722 Sun, 13 Jun 2010 03:14:08 +0100 3706722 http://www.medworm.com/index.php?rid=3648455&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2Fsponsored-post-escape-to-ontario-%25e2%2580%2593-the-museums-and-mazes-contest%2F WIN the Museums and Mazes Contest! Only in Ottawa can you come face-to-face with a prehistoric creature one day, then name a newborn calf in an urban farm the next. You’ll also try to find your way through a theme park’s collection of outdoor mazes, and then explore a world-class museum’s collection of never-before-seen artifacts. Enter now and yours could be the lucky family to do all this and more on a summer adventure in Canada’s capital. Enter today and your family of four could be the one to enjoy: A three-night stay at the Residence Inn by Marriott in Downtown Ottawa A $2,000 Family Travel Allowance Admission to the Canadian Museum of Nature and a gift shop welcome basket A guided tour through the Canada Science and Technology Museum, including a be... Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3648455 Thu, 10 Jun 2010 15:37:26 +0100 3648455 http://www.medworm.com/index.php?rid=3603591&cid=t_95745_87_f&fid=39187&url=http%3A%2F%2Fgetbetterhealth.com%2Forganic-food-is-it-better-for-you%2F2010.05.27 In 1952 Martin Gardner, who just passed away this week at the age of 95, wrote about organic farming in his book Fads and Fallacies in the Name of Science. He characterized it as a food fad without scientific justification. Now, 58 years later, the science has not changed much at all. A recent review of the literature of the last 50 years shows that there is no evidence for health benefits from eating an organic diet. The only exception to this was evidence for a lower risk of eczema in children eating organic dairy products. But with so many potential correlations to look for, this can just be noise in the data. Another important conclusion of this systematic review is the paucity of good research into organic food –- they identified only 12 relevant trials. So while there is a lack of ... Better Health blogs http://www.medworm.com/rss/comments.php?id=3603591 Thu, 27 May 2010 12:00:08 +0100 3603591 http://www.medworm.com/index.php?rid=3599362&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F-KTiUZ4RHcw%2F By Sallie JamesHouse Agriculture Committee Chairman Collin Peterson (D, MN) is conducting a series of hearings in rural America to tout his support for big Ag listen to the people. In the third paragraph of page 14 of an unofficial transcript of the recent hearings in Troy, Alabama, Mr. Peterson makes an excellent point about the fundamental inability of lawmakers or Washington bureaucrats to decide which farm size is best. “We are not going to get into the business of deciding how big a farm should be because that’s way beyond our expertise.” Mr Peterson has made cutesy, self-deprecating remarks before about how Washington isn’t smart enough to make farm management decisions. I guess even incredibly powerful incumbents feel some pressure from tea partiers to make cynic... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3599362 Tue, 25 May 2010 16:18:53 +0100 3599362 http://www.medworm.com/index.php?rid=3581581&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2Fdiy-wildlife-pest-control-does-killing-squirrels-count%2F A few weeks ago, I tried to rescue a squirrel. He was trembling, prostrate, sick, and unable to crawl to a handful of carefully placed Diamond premium shelled walnuts. Poor guy. After I called the Humane Society, a specialist armed with gloves and a crate arrived within 30 minutes. Thirty minutes! I only hope 911 works as expeditiously. Soon my squirrel was whisked off to Second Chances, a nearby animal rehab center. Since nothing happens in the wilds of suburbia – and I’m always interested in painting myself in a positive light – I shared my Dr. Doolittle delusions of grandeur far and wide. One neighbor’s suspicious response: “Well, I hope that doesn’t have anything to do with us,” she said, going on to explain how her husband had laid out some poison for the critters ne... Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3581581 Wed, 19 May 2010 16:10:18 +0100 3581581 http://www.medworm.com/index.php?rid=3599476&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Flargest_analysis_finds_nuts_consumption_improves_cholesterol_levels.php © geishaboy500A study comprising 600 subjects in 25 clinical trials conducted in seven counties provides evidence that a diet containing nuts, including pistachios, can help reduce the risk of cardiovascular disease. The results indicate that a daily consumption about 67 grams of nuts significantly lowered total, LDL-cholesterol and triglycerides levels. Individuals with higher baseline LDL-cholesterol levels also experienced a greater reduction in total and LDL-cholesterol levels compared to those with normal baseline LDL levels. People following a typical Western-diet also experienced a greater reduction ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3599476 Tue, 18 May 2010 01:18:03 +0100 3599476 http://www.medworm.com/index.php?rid=3566653&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fresearch_offers_natural_pain_relief.php Photo CreditGot pain? Many medical experts believe inflammation to be the cause of 80-90% of all disease. Inflammation, triggered as a response to damage to your body, manifests as heat, redness, swelling, and pain. Pain is the warning signal that something needs repair. Inflammation and pain are normal and necessary when we have an injury, such as a sprained ankle. However, chronic inflammation that lasts and lasts is not normal and is actually a disease. This type of inflammation is at the root of ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3566653 Fri, 14 May 2010 04:06:52 +0100 3566653 http://www.medworm.com/index.php?rid=3542574&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F_NQl80PG9_U%2F By Walter OlsonA graphic representation (from the Bloomington, Ill. Pantagraph and via the American Family Business Institute’s Twitter account). (Source: Cato-at-liberty) Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3542574 Fri, 07 May 2010 14:57:32 +0100 3542574 http://www.medworm.com/index.php?rid=3569862&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpotential_benefit_of_dark_chocolate_for_liver_disease_patients.php © Chocolate ReviewsThe benefits of dark chocolate on cardiovascular and cognitive health has been repeatedly reported over the years. In a study presented recently at the International Liver Congress 2010 in Vienna,Austria, researchers report that dark chocolate may also have potential for for liver disease patients. According to the study, consumption of dark chocolate reduces damage to the blood vessels of patients with cirrhosis, and also lowers blood pressure in the liver. Dark chocolate contains potent anti-oxidants which reduce the post-prandial (after-meal) blood pressure ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3569862 Wed, 21 Apr 2010 01:49:59 +0100 3569862 http://www.medworm.com/index.php?rid=3475865&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fmediterraneanstyle_diet_improves_brain_health.php © The Gifted PhotographerA food-brain study conducted by Columbia University scientists reported that a diet rich in salad dressing, tomatoes, nuts, fish, cruciferous vegetables, dark and green leafy vegetables, fruits, and poultry (Mediterranean-style diet) maybe improve brain health and reduce the risk of Alzheimer's disease by about 40 per cent. Rich in cereals, fruits, vegetables, nuts, whole grains, fish and olive oil, the Mediterranean diet has been found to be beneficial to those with arthritis, Alzheimer's disease, hearth health and blood pressure, diabetes, asthma, ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3475865 Fri, 16 Apr 2010 02:33:04 +0100 3475865 http://www.medworm.com/index.php?rid=3437725&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Forange_juice_against_fastfood_type_foods.php © Leonid MamchenkovThe antioxidants in orange juice may neutralize the bad effects of eating high-fat, high-carb (fast-food type) foods. The compounds were found to exert antioxidant activity and reduce the increase in inflammatory markers produced after consuming a fast-food-type meal. Such were the findings reported by University at Buffalo researchers in the American Journal of Clinical Nutrition. The said benefits of the orange juice is linked to the high content of the flavonoids naringenin and hesperidin. Previous studies have linked naringenin to the ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3437725 Mon, 05 Apr 2010 06:07:42 +0100 3437725 http://www.medworm.com/index.php?rid=3443743&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Finsecticidal_properties_of_unroasted_coffee_beans.php © Aidan WojtasScientists report that coffee beans contain proteins that can kill insects and might be developed into new insecticides for protecting food crops against destructive pests. Peas, beans and some other plant seeds contain proteins, called globulins, which ward off insects. Unroasted coffee beans also contain large amounts of globulins, and scientists have shown that these coffee proteins also have an insecticidal effect. Tests against cowpea weevil larva, insects used as models for studying the insecticidal activity of proteins, showed that tiny ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3443743 Thu, 01 Apr 2010 04:42:45 +0100 3443743 http://www.medworm.com/index.php?rid=3416076&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fblackcurrant_extract_against_asthma.php © mwriA new study from New Zealand reported that blackcurrant extract helped reduce inflammation in the lungs and could potentially offer benefits in people with asthma. The compound epigallocatechin (a known antioxidant and a major component of proanthocyanidins) found in blackcurrants could reduce inflammation in lung tissue, the study reported. "Understanding which (and how) plant-derived phytochemicals, such as fruit-derived proanthocyanidin and anthocyanin compounds, modulate these cellular events may ultimately lead to the development of functional foods that reduce the risk of allergy-induced asthma ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3416076 Mon, 29 Mar 2010 05:00:00 +0100 3416076 http://www.medworm.com/index.php?rid=3398878&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2Fsex-bugs-and-rock-n-roll%2F Killing bugs with magnifying glasses is fun for a while, but can get tedious. Killing them with chemicals is efficient, but bad for humans. Killing them with sex? Sounds titillating. Researchers at the Hebrew University of Jerusalem are sterilizing male leaf-hoppers and feeding them a high-protein, bacteria-enhanced diet that makes them irresistible to all those sexy she-hoppers. After a few drinks, the sterile mates do it like rabbits, and effectively reduce the population of pests. Fewer pests mean fewer pesticides. Problem potentially solved. Euthanasia by sex? We think there are worse ways to go. via inhabitat.com Post from: BlissTree (Source: Breastfeeding 1-2-3) Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3398878 Wed, 24 Mar 2010 02:26:16 +0100 3398878 http://www.medworm.com/index.php?rid=3395176&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fbioactive_compounds_in_maple_syrup.php © Matt PettengillMore than 20 bioactive compounds have been found in maple syrup from Canada. Thirteen of these are newly discovered in maple syrup, and eight have been found in the Acer (maple) family for the first time. Some of these are also reported to have anti-cancer, anti-bacterial and anti-diabetic properties. According to the researchers, the high levels of antioxidant compounds in maple syrup may be due, in part, to the process of obtaining and processing ample syrup. When the sugar maple is wounded ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3395176 Tue, 23 Mar 2010 12:42:28 +0100 3395176 http://www.medworm.com/index.php?rid=3395177&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fwalnuts_reduce_prostate_cancer_in_mice.php © flydimeIn a new study on mice, researchers have been able to show that the consumption of walnuts helped slow the growth of prostate cancer. Walnuts have long been documented to be rich in omega-3 polyunsaturated fats, antioxidants and other plant chemicals and acknowledged by the FDA to help decrease the risk of cardiovascular disease. In an experiment with mice genetically programmed to develop prostate cancer, scientists found that consumption of what is human equivalent to 2.4 ounces of walnuts per day resulted in ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3395177 Tue, 23 Mar 2010 05:28:57 +0100 3395177 http://www.medworm.com/index.php?rid=3370464&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fbananaderived_lectins_inhibits_hiv_infection.php © ian_ransleyThe naturally-occurring chemicals in plants -called lectins- are of sudden interest to scientists as they have the property to halt a chain reaction that leads to various infections. Now, the lectins found in bananas - BanLec - has been found in laboratory tests to be as potent as two current anti-HIV drugs. Such were the findings published March 19 in the Journal of Biological Chemistry, thereby suggesting that BanLec may become a less expensive new component of applied vaginal microbicides. The new ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3370464 Tue, 16 Mar 2010 10:11:56 +0100 3370464 http://www.medworm.com/index.php?rid=3362369&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fblisstree.com%2Flive%2Fjunk-food-in-schools-child-abuse%2F What do human trafficking, “The Lovely Bones,” and school cafeterias have in common? In varying degrees, they all involve a bit of child abuse. Bear with us: We’re not living out childhood antagonism against the mean lunch lady here. We’re talking about food that kids eat when they’re at school, and that’s everyone’s responsibility. The story goes like this: School budget cuts lead to lunch budget cuts lead to unhealthy fast food in cafeterias. Right now, the U.S. Department of Agriculture gives an average of $2.68 per day for each student’s school lunch. When was the last time you made a nutritious, filling meal for less than three bucks?  Well, schools can’t do it either. The french fries, sloppy joes, nachos, and sugary drinks served in sch... Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=3362369 Fri, 12 Mar 2010 22:55:40 +0100 3362369 http://www.medworm.com/index.php?rid=3350255&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FKS3tuIWG6eU%2F By Sallie JamesWhen Rep. Collin Peterson (D- Minn. and Chairman of the House Agriculture Committee) pronounces that a farm program is too generous, you know you’ve crossed a line. But that’s what happened recently after Sen. Blanche Lincoln (D-Ark), Senate Agriculture Committee Chairwoman and — oh, hey, how about that? — facing a tough re-election battle in November proposed an extra $1.1 billion in emergency farm aid be added to a jobs/tax/unemployment/kitchen sink bill going through the Senate this week. These extra handouts would flow despite the fact that the 2008 farm bill contained ”reforms” (the so-called ”permanent disaster” program) ostensibly to put an end to politically-motivated ad hoc emergency aid of just the type that Senat... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3350255 Wed, 10 Mar 2010 15:48:30 +0100 3350255 http://www.medworm.com/index.php?rid=3335384&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fred_clover_against_depression_in_postmenopausal_women.php Austrian researchers reported that supplementation of red clover extract in postmenopausal women reduced symptoms of depression and anxiety by about 80 percent following 90 days of supplements containing 80 milligrams of red clover isoflavones. The study authors wrote: "Although clinical data regarding phytoestrogens and mood disorders is still scarce, the present series determined that red clover derived isoflavones were effective in reducing depressive and anxiety symptoms among postmenopausal women." While more clinical and experimental research are still necessary, the researchers agreed on the ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3335384 Fri, 05 Mar 2010 00:14:30 +0100 3335384 http://www.medworm.com/index.php?rid=3318424&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fdark_chocolate_benefits_gut_health_and_metabolism.php © Chocolate ReviewsDaily consumption of 40 grams of dark chocolate significantly changed a person's metabolism and the metabolism of the gut microflora. Such were the findings of scientists from the Nestlé Research Center (NRC), BASF and Berlin-based Metanomics GmbH. "The daily consumption of dark chocolate resulted in a significant modification of the metabolism of healthy and free living human volunteers with potential long-term consequences on human health within only 2 weeks treatment. This was observable through the reduction of levels of stress-associated ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3318424 Sun, 28 Feb 2010 23:46:38 +0100 3318424 http://www.medworm.com/index.php?rid=3366245&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fchitosan_as_alternative_to_antibiotics_for_ruminants.php © Sadie_GirlThe use of antibiotics in animal feed is strictly regulated as it has been linked to the emergence of antibiotic resistant microorganisms. This prohibition has been reported, however, to raise production costs by an estimated 3.5% to 5%. In a new research, scientists explore the use of a natural-occurring biopolymer known as chitosan as an effective alternative to growth-promoting antibiotics in the diet of ruminants. Apart from its proven antimicrobial activity, chitosan is a viable alternative as it is biodegradable, renewable and a ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3366245 Sat, 27 Feb 2010 17:57:11 +0100 3366245 http://www.medworm.com/index.php?rid=3311656&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Ff_Tmvu9RBGg%2F By Sallie JamesUsually when I hear that a policy proposal has bipartisan support, I instinctively check for my wallet. But I greeted with pleasure the news on Wednesday that two lawmakers — Rep. Scott Garrett (R, NJ) and Rep. Patrick Murphy (D, PA) — had introduced a bill to shut down the USDA’s Market Access Program, which the congressmen rightly paint as “corporate welfare to big business.” I yield to no one in my abhorrence of trade barriers, here and abroad. But this program is less about addressing market access per se, and more about taxpayer funding of marketing campaigns, trade shows and other promotions, which surely are the responsibility of the firms/industries concerned. Incidentally, the Market Access Program is a line item in one of many agricul... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3311656 Fri, 26 Feb 2010 14:24:16 +0100 3311656 http://www.medworm.com/index.php?rid=3366246&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fseeds_from_moringa_oleifera_can_be_used_for_water_treatment.php © treesftfMoringa oleifera is a vegetable crop cultivated in many Africa, Central and South America, the Indian subcontinent, and South East Asia. In a new study, it appears that this plant is not only useful as a food source, but extracts from its seeds can also be used as a http://www.uu.se/news/news_item.php?typ=pm&id=935">flocculant in a form of low-cost water treatment. An indigenous water treatment method uses Moringa oleifera seeds in the form of a water-soluble extract in suspension, resulting in an effective natural clarification agent for highly ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3366246 Mon, 22 Feb 2010 03:43:04 +0100 3366246 http://www.medworm.com/index.php?rid=3272935&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fbarley_as_protein_source_for_fish_feeds.php © chromaluxResearchers have devised a novel process to concentrate the protein in standard field barley for use as an alternative to fishmeal as a protein source in commercial fish feeds. "We conducted feeding trials to determine the digestibility of macronutrients and amino acids in the barley protein concentrate. The data from these trials allowed us to formulate trout feeds with varying levels of barley protein concentrate, and we successfully replaced both fishmeal and soy protein concentrate. "There is no current commercialization of barley ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3272935 Tue, 09 Feb 2010 05:36:47 +0100 3272935 http://www.medworm.com/index.php?rid=3231576&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fblueberry_supplementation_improves_memory_in_older_adults.php © Jeff KubinaPublished in the latest issue of American Chemical Society's Journal of Agricultural and Food Chemistry is the first first evidence from human research that blueberries, one of the richest sources of healthful antioxidants and other so-called phytochemicals, improve memory. In the study, one group of volunteers in their 70s with early memory decline drank the equivalent of 2-2 l/2 cups of a commercially available blueberry juice every day for two months. A control group drank a beverage without blueberry juice. The blueberry ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3231576 Sat, 30 Jan 2010 10:37:01 +0100 3231576 http://www.medworm.com/index.php?rid=3212316&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fqd8-53IOb_4%2F By Sallie JamesHouse Agriculture Committee Chairman Colin Peterson (D, Sugarbeet Farmers) announced yesterday [$] that he would begin hearings on the 2012 Farm Bill this spring. I’m still recovering from the traumatizing 2008 Farm Bill fight, so I heard this news with some trepidation. But wait! Put those red pens away, folks, because Chairman Peterson plans to keep on spending on agricultural programs. Heaven forbid that agriculture should take any of those “cuts” we’ve been hearing so much about : House Agriculture Committee Chairman Collin Peterson, D-Minn., said… he is determined to write a bipartisan bill that is within the funding baseline that exists in 2012. The funding baseline is the amount of money that the Congressional Budget Office determines wo... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3212316 Tue, 26 Jan 2010 17:56:12 +0100 3212316 http://www.medworm.com/index.php?rid=3180365&cid=t_95745_131_f&fid=34994&url=http%3A%2F%2Fwww.gnxp.com%2Fblog%2F2010%2F01%2Fagriculture-health-in-pre-columbian.php I've been interested in the transition toward agriculture, and its relationship to human health, for a while. There seem to have been two dominant paradigms in anthropology over the past century. The first is that agriculture spread because it was superior. Farmers were not as poor or ill-fed as hunter-gatherers. More recently, there has been a strong shift toward the view that on the whole the shift toward agriculture actually was associated with an increase in morbidity, and that hunter-gatherers lived lives of relative leisure. Though I lean toward the second view more than the first, it seems likely to me that the anthropological consensus, or at least the consensus communicated to the public, has shifted too far in the direction of the leisurely hunter-gatherer. No matter the exact ca... Gene Expression blogs http://www.medworm.com/rss/comments.php?id=3180365 Sat, 16 Jan 2010 23:43:00 +0100 3180365 http://www.medworm.com/index.php?rid=3178757&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FWT-osuLJ250%2F By Jim HarperWith a year in office, and perhaps under some pressure to deliver on promises of transparency and change, the White House went on a little PR offensive this week. It rolled out a blog post and a video claiming the transparency successes of the administration’s first year. A lot has gone on, and it’s worth a review. It’s also worth noting some signals that the government transparency project could be heading for a slight detour. In the video — a little infomercial-y, but tolerable and interesting — federal chief technology officer Aneesh Chopra cites several examples of government use of technology. A system called ISDS Distribute helps the government monitor flu outbreaks, for example, akin to Google.org’s Flu Trends. Chopra touted the ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=3178757 Fri, 15 Jan 2010 22:04:39 +0100 3178757 http://www.medworm.com/index.php?rid=3167183&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgallotannins_from_mangoes_may_prevent_colon_and_breast_cancer.php © Little Jak-JakPolyphenol extracts from mangoes have been found to have anti-cancer activity, particularly against colon and breast cancer, despite the fruit's comparatively low antioxidant activity. Mango showed some impact on lung, leukemia and prostate cancers but was most effective on the most common breast and colon cancers. "What we found is that not all cell lines are sensitive to the same extent to an anticancer agent," she said. "But the breast and colon cancer lines underwent apotosis, or programmed cell death. Additionally, we ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=3167183 Mon, 11 Jan 2010 20:41:38 +0100 3167183 http://www.medworm.com/index.php?rid=3146210&cid=t_95745_150_f&fid=35777&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FPharmalot%2F%7E3%2FbsaOZgGu3as%2F Feeding antibiotics to livestock is a double-edged sword - animals grow faster, but develop drug-resistant infections passed on to people. And the ongoing overuse has led to infections that killed more than 65,000 people in the US last year, the Associated Press reports. And 70 percent of the 35 million pounds of antibiotics used last year went to pigs, chickens and cows. Worldwide, it’s 50 percent. “This is a living breathing problem, it’s the big bad wolf and it’s knocking at our door,” Vance Fowler, an infectious disease specialist at Duke University, tells the AP. “It’s here. It’s arrived.” America’s farmers give livestock about 8 percent more antibiotics each year, usually to heal lung, skin or blood infections. But 13 percen... Pharmalot blogs http://www.medworm.com/rss/comments.php?id=3146210 Wed, 06 Jan 2010 13:36:45 +0100 3146210 http://www.medworm.com/index.php?rid=2908567&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FfVCEsgVLU1U%2F The Institute of Medicine issued a report today calling on whole scale changes to the National School Lunch and National School Breakfast programs (although nowhere does it question why we even have national nutrition programs, which surely properly belong to the states and/or school districts. But I digress). The changes all sound sensible enough: setting calorie limits for meals, increasing the amount of whole grains, fruit and vegetables in school meals, and reducing fat and sodium. But here’s the clincher: the recommendations would cost money! The panel acknowledged that its recommendations would increase costs and called for a higher federal reimbursement to school districts, capital investments and money to train cafeteria workers to make the changes. Food costs for breakfast... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2908567 Tue, 20 Oct 2009 15:27:47 +0100 2908567 http://www.medworm.com/index.php?rid=2865636&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FVyYV4F2ZbNc%2F Through my work on agriculture, I get occasional media calls on obesity and the agri-industrial complex supposedly behind it.  On Sunday, for example, I gave an interview on NPR about the USDA’s push for — and subsidisation of — farmers markets and “eating locally” as the solution to poor nutrition. (This a recurrent theme of the Obama administration: Michelle Obama has made people’s food habits her business, growing a White House Garden and driving in a convoy of 36 vehicles to the H Street farmers’ market in a photo-op to promote it. The USDA even has a “People’s Garden“.) So an article in today’s New York Times caught my eye. According to a recent study, the push for calorie postings in restaurants has had no affect on p... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2865636 Tue, 06 Oct 2009 17:41:55 +0100 2865636 http://www.medworm.com/index.php?rid=2865648&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FOU8VBlIASEw%2F Did you know that the average American family spends $1,000 each year on the U.S. Department of Agriculture, whether or not it consumes that agency’s services?  Or that the federal government annually spends $1,500 per household on net interest costs alone? In an ongoing effort to shed light on runaway government spending and expose wasteful government programs, Cato launched a new Web site today that examines the federal budget department-by-department to see which agencies can be reformed or terminated. DownsizingGovernment.org describes which programs are wasteful, damaging and obsolete in an era of trillion-dollar deficits. The research exposes that many public outlays—though vigorously defended by the politicians who created them and the constituencies they purport to help... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2865648 Mon, 05 Oct 2009 18:59:26 +0100 2865648 http://www.medworm.com/index.php?rid=2793138&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FXsugAhZqnwg%2F Norman Borlaug, the father of the Green Revolution, has died at 95. Ron Bailey calls him “the man who saved more human lives than anyone else in history.” In an as-yet-unpublished letter to the New York Times, Don Boudreaux reflects: By saving millions of people from starvation, green-revolution father Norman Borlaug arguably has done more for humanity than has any other human being of the past century (”Norman Borlaug, 95, Dies; Led Green Revolution,” Sept. 13). Yet unlike Sen. Kennedy’s, his death will go relatively unnoticed. He’ll certainly not be canonized in the popular mind. Alas, in our world, melodramatic loud-mouths thunder to and fro in the foreground, doing little of any value while stealing most of the credit for civilization. Meanwhile, in ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2793138 Sun, 13 Sep 2009 21:38:05 +0100 2793138 http://www.medworm.com/index.php?rid=2788504&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F-Aa0En02Lrs%2F In his blog post yesterday — appropriately entitled “Congressional Conflict of Interest“ — my colleague Chris Edwards questioned the selection of Sen. Blanche Lincoln (D-Ark.) to head the Senate Agriculture Committee: Lincoln has been “a tireless advocate for the Arkansas rice industry’ and a ‘champion for agriculture.” You can see what 20 or so other agriculture lobby groups say about Lincoln here. These are very laudatory remarks, but what about the taxpayers? What do taxpayers think about her support for the $20 billion or so in annual giveaways to farmers? I wonder what taxpayers think about the fact that Senator Lincoln and her family have received hundreds of thousands of dollars in farm subsidies? From a 2007 USA Today article: Members... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2788504 Fri, 11 Sep 2009 20:49:05 +0100 2788504 http://www.medworm.com/index.php?rid=2785909&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2Fc2XZiO0Tu6Y%2F It looks like farm subsidy reform is unlikely for another few years. Senator Blanche Lincoln has been selected the new head of the Senate Agriculture Committee. Dow Jones notes: “Lincoln is a two-term moderate Democrat who described herself Wednesday as a ‘farmer’s daughter.’” Lincoln has been “a tireless advocate for the Arkansas rice industry” and a “champion for agriculture.” You can see what 20 or so other agriculture lobby groups say about Lincoln here. These are very laudatory remarks, but what about the taxpayers? What do taxpayers think about her support for the $20 billion or so in annual giveaways to farmers? I’m guessing that Lincoln will put the interests of subsidy-receiving farmers in her state ahead of the... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2785909 Thu, 10 Sep 2009 20:21:37 +0100 2785909 http://www.medworm.com/index.php?rid=2715920&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FUrtpVTrB35Q%2F Pardon me while I pile on the post earlier today by my colleague Sallie James about the Obama administration refusing to allow more sugar to be imported to the United States. The U.S. Department of Agriculture this week declined to relax the quotas the federal government imposes on imported sugar despite soaring domestic prices and understandable complaints from U.S. confectioners and other sugar-consuming businesses about potential shortages. For all his talk about change, President Barack Obama has shown no inclination to pursue meaningful reform of U.S. agricultural programs. He supported the subsidy-laden and protectionist farm bill that finally passed Congress in 2008. On the eve of the U.S. presidential election in October 2008, he wrote a letter to the U.S. sugar industry reminding ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2715920 Wed, 19 Aug 2009 18:49:07 +0100 2715920 http://www.medworm.com/index.php?rid=2414758&cid=t_95745_87_f&fid=36050&url=http%3A%2F%2Fwww.blisstree.com%2Fbreastfeeding123%2Fwhat-nursing-made-possible-today%2F Last fall my family purchased a share in a Community Supported Agriculture farm (CSA). It’s been a wonderful thing. The kids like to have a “feast” from the organic fruits and vegetables we get in the basket delivered from the farm to our pick-up site. They enjoy old favorites like apples and pears, and make new favorites like kohlrabi (in lemon, olive oil, and salt). Photo by Piovasco Today we got the opportunity to visit the farm to pick strawberries out in the field. The field trip (forgive the pun) showed the kids exactly where their food grows. The experience was educational and tons of fun! There’s nothing quite like setting loose a 10-month-old in a row of strawberries and watching her pick her own berry and pop it in her mouth! When she tired of that activi... Breastfeeding 1-2-3 blogs http://www.medworm.com/rss/comments.php?id=2414758 Sun, 17 May 2009 04:55:37 +0100 2414758 http://www.medworm.com/index.php?rid=2441548&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgolden_rice_is_an_effective_source_of_vitamin_a.php Golden Rice is a genetically modified plant developed to contain more beta-carotene in the grains, seen as a viable method of alleviating vitamin-A deficiency particularly in developing countries. In ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2441548 Fri, 15 May 2009 11:53:35 +0100 2441548 http://www.medworm.com/index.php?rid=2389929&cid=t_95745_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2009%2F05%2F06%2Fcould-getting-your-hands-dirty-make-you-happy%2F Midweek Mental Greening Although I don’t live near it anymore, one of the things I love about my old city’s community mental health center is the center’s greenhouse. The center’s patients, or clients, grow and sell the flowers, ferns, and other plants within the greenhouse and any money raised goes toward the continuing operation of the center’s various programs. I don’t have any firsthand experience with the center’s greenhouse (although I do keep promising myself to stop in the next time I’m in the city), but I’ve heard great things about it. Of course, that’s not surprising. We already know how mentally and emotionally beneficial activities like gardening can be (and if you need a refresher course, check out Thrive’s Carry on Gardening website, including the g... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=2389929 Thu, 07 May 2009 01:40:06 +0100 2389929 http://www.medworm.com/index.php?rid=2376122&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fwalnuts_may_help_fight_breast_cancer.php © tvolIn an animal study, consumption of walnuts has been demonstrated to help ward off breast cancer in mice. Researchers led by Elaine Hardman, a cell biologist at Marshall University School of Medi... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2376122 Mon, 27 Apr 2009 10:30:03 +0100 2376122 http://www.medworm.com/index.php?rid=2356865&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2FKB3vRBkUGPQ%2F From today’s Washington Post: In another sign that the Department of Agriculture is embracing sustainable food, the agency today will unveil expanded plans for a People’s Garden that will include the entire six-acre grounds of the Whitten Building, the department’s neoclassic marble headquarters on the Mall. The plans, to be announced at the agency’s Earth Day celebrations, include a 1,300-square-foot organic vegetable garden — slightly larger than the one at the White House — as well as ornamental flower gardens and bioswales, or mini-wetlands designed to reduce pollution and surface water runoff. Now if you’ll excuse me, I’m going to find out exactly what a “bioswale” is, and why I should pay for one in our new “People&#82... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2356865 Wed, 22 Apr 2009 15:38:21 +0100 2356865 http://www.medworm.com/index.php?rid=2348314&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fnew_agricultural_biotechnology_blog.php The Council for Biotechnology Information has launched a blog dedicated to agricultural biotechnology news and information for the 2009 BIO International Convention in Atlanta, Georgia, May 18 to May ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2348314 Mon, 20 Apr 2009 10:25:38 +0100 2348314 http://www.medworm.com/index.php?rid=2286155&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Flicorice_compound_may_prevetn_colon_cancer.php A compound found in licorice has been demonstrated to help prevent colon cancer in mice trials. The compound works by inhibiting the enzyme 11β-hydroxysteroid dehydrogenase type 2 (11βHSD2), which is ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2286155 Tue, 24 Mar 2009 11:59:21 +0100 2286155 http://www.medworm.com/index.php?rid=2299066&cid=t_95745_136_f&fid=37846&url=http%3A%2F%2Fhealthinfoispower.wordpress.com%2F2009%2F03%2F20%2Fmeet-laurey-masterton-20-year-ovarian-cancer-survivor-extraordinaire%2F To call Laurey Masterton an “overachiever” is akin to calling Lance Armstrong a “decent” bike rider. …On March 6, 2009, Laurey dipped her rear bicycle tire into the Pacific Ocean (San Diego, CA), and started a 58-day, 3100-mile trek that will culminate in the dipping of her front bicycle tire into the Atlantic Ocean (St. [...] (Source: Libby's H*O*P*E*) Libby's H*O*P*E* blogs http://www.medworm.com/rss/comments.php?id=2299066 Fri, 20 Mar 2009 19:51:30 +0100 2299066 http://www.medworm.com/index.php?rid=2263782&cid=t_95745_87_f&fid=36438&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2FCato-at-liberty%2F%7E3%2F80euALkVotE%2F Come Monday you can thank the federal government for making food more expensive by requiring retailers to provide useless information. On March 16, federal regulations will finally kick in that require perishable food at the grocery store to sport “country of origin labeling,” known as COOL. The rules were originally passed by Congress as part of the 2002 farm bill, but are only being implemented now because of understandable resistance from retailers. The COOL regulations will require that all perishable food products be labeled at retail to indicate the country of origin. The regulations cover beef, pork, lamb, goat, chicken; wild and farm-raised fish and shellfish; fresh and frozen fruits and vegetables; peanuts, pecans, macadamia nuts, and ginseng. In a recent statement announcing ... Cato-at-liberty blogs http://www.medworm.com/rss/comments.php?id=2263782 Fri, 13 Mar 2009 18:44:11 +0100 2263782 http://www.medworm.com/index.php?rid=2266280&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fhow_cranberry_prevents_urinary_tract_infections.php Photo courtesy of iStockphoto, Image# 5466776Cranberries and cranberry juice have been documented to help fight urinary tract infections. An earlier study revealed that tannins found in cranberries... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2266280 Thu, 12 Mar 2009 14:32:27 +0100 2266280 http://www.medworm.com/index.php?rid=2228103&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcaffeine_offers_skin_cancer_protection.php Photo courtesy of iStockphoto, Image# 6660710In a study published this week in the Journal of Investigative Dermatology, researchers investigated the mechanism by which caffeine may confer protection... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2228103 Fri, 27 Feb 2009 15:16:57 +0100 2228103 http://www.medworm.com/index.php?rid=2228104&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fhow_capsaicin_interacts_with_pain_receptors.php Photo courtesy of iStockphoto, Image# 7560169New research published in PLoS Biology further expounds on capsaicin's role in chronic pain relief. According to a related report: "The receptor... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2228104 Fri, 27 Feb 2009 14:54:35 +0100 2228104 http://www.medworm.com/index.php?rid=2228105&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fnew_raspberry_variety_moutere_red_raspberry.php Photo courtesy of iStockphoto, Image# 5788741A team of plant breeders from Canada and New Zealand has developed a new variety of red raspberries dubbed 'Moutere' Red Raspberry. The new variety... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2228105 Thu, 26 Feb 2009 14:01:46 +0100 2228105 http://www.medworm.com/index.php?rid=2172954&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F005950.html As atmospheric carbon dioxide (CO2) rises so does metabolism of soy bean plants. Some of the plants were exposed to atmospheric CO2 levels of 550 parts per million (ppm), the... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=2172954 Tue, 10 Feb 2009 05:00:00 +0100 2172954 http://www.medworm.com/index.php?rid=2125359&cid=t_95745_131_f&fid=34989&url=http%3A%2F%2Ffeeds.b5media.com%2F%7Er%2Fb5media%2FGeneticsHealth%2F%7E3%2FwoYHOr3kqfM%2F The number of countries, and land areas, growing genetically modified foods has grown tremendously in the last decade. In recent years, several developing countries like Argentina, Brazil, South Africa and China have become rabid growers of transgenic crops. But North America still remains the world’s biggest grower, and exporter, of GM crops. Recently however, the Office of Inspector General warned the US Department of Agriculture to be prepared to block the influx of GM foods from foreign countries, if they are believed to pose threats to our health, environment or agriculture. The OIG is concerned that many GM products produced by other countries are not approved by the USDA, and GM crops could begin entering the US illegally or without proper declaration or labels. Read the comple... Genetics and Health blogs http://www.medworm.com/rss/comments.php?id=2125359 Fri, 23 Jan 2009 01:05:24 +0100 2125359 http://www.medworm.com/index.php?rid=2121711&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F005897.html A small percentage change in China's agricultural output would cause a large increase in China's demand for grain crops. Global grain markets are facing breaking point according to new research... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=2121711 Wed, 21 Jan 2009 05:00:00 +0100 2121711 http://www.medworm.com/index.php?rid=2090403&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fblack_raspberry_extract_may_help_prevent_esophageal_cancer.php Photo courtesy of iStockphoto, Image# 7776625In an animal study, researchers attribute the chemo-preventive properties of black raspberries to anthocyanins, a class of flavonoids found in the fruit.... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2090403 Thu, 08 Jan 2009 15:14:41 +0100 2090403 http://www.medworm.com/index.php?rid=2522973&cid=t_95745_93_f&fid=35707&url=http%3A%2F%2Ffeedproxy.google.com%2F%7Er%2Fhemodynamics%2F%7E3%2F4Bcxp2KNr4k%2Fcat-and-mouse-and-us.html The Hemodynamic Cat battling a swinging light switch, photos by Ms. Dr. Hemodynamics; the HC in a quiet time.Recently, the Hemodynamic Cat did something surprising: she caught a mouse.I would like to say that I have never doubted the Hemodynamic Cat's mouse-catching abilities, but this is not the case. She spends a lot of time pouncing on and batting around her toy mice, in a way that suggests some inner ferocity. But her record on watching cockroaches with interest rather than hitting them, and her failure to show any evidence of actual mouse-catching, left me a little skeptical. I've come to love the HC for other reasons.Recently, I was coming to bed and saw that the HC had a mouse in front of her, and was looking up at me expectantly, as she sometimes does when she wants me to play with... hemodynamics blogs http://www.medworm.com/rss/comments.php?id=2522973 Sat, 06 Dec 2008 04:26:00 +0100 2522973 http://www.medworm.com/index.php?rid=1999533&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgingko_biloba_does_not_prevent_dementia.php Photo courtesy of iStockphoto, Andreas KasparGingko biloba supplements have long been touted to help improve memory and prevent the onset of dementia in Alzheimer's disease patients. A new study involving 3,069 community volunteers age 75 years or older which were monitored over more than 6 years found however that Gingko biloba does not appear to be effective in preventing dementia. The rate of total dementia did not differ between participants assigned to Ginkgo biloba vs. placebo (3.3 dementia cases/100 persons, per year exposed, among persons randomized to Ginkgo biloba vs. 2.9/100 persons, per year exposed, among persons randomized to placebo). The rate of Alzheimer-type dementia also did not differ between the two treatment groups (3.0/100 persons, per year exposed vs. 2.6/100 pe... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1999533 Sat, 29 Nov 2008 16:15:46 +0100 1999533 http://www.medworm.com/index.php?rid=1985549&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpop_culture_probiotic_bars.php PC Brands have launched the Pop Culture Probiotics bars, shelf stable all-natural bars containing GanedenBC30(TM), a patented probiotic strain from Ganeden Biotech that does not require refrigeration. The bars are said to contain 10x the amount of live culture than that found in yogurt. Currently, GanedenBC30 is the only commercially available probiotic strain that can survive baking and other manufacturing processes. The ability of the strain to survive harsh manufacturing conditions and remain viable without refrigeration makes it ideal for inclusion in shelf-stable products like nutrition bars. Unlike many probiotic strains currently found in popular brands of yogurts, GanedenBC30 is able to survive the heat and pressure of manufacturing processes, as well as the acidic stomach environ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1985549 Mon, 24 Nov 2008 14:50:53 +0100 1985549 http://www.medworm.com/index.php?rid=1985550&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fflood_tolerant_rice_varieties_passes_field_trials.php Photo courtesy of iStockphoto, Thammarat KaosombatSeveral submergence-tolerant or "waterproof" rice varieties have passed field trials recently, and are now close to official release by national and state seed certification agencies in Bangladesh and India, according to reports. A specific gene called Sub1A has been isolated and using marker-assisted breeding techniques, and has been shown to confer tolerance to normally intolerant rice plants, enabling them to recover and yield well even after up to 2 weeks of complete submergence. The potential impact of these new flood-resistant varieties is expected to be enormous, considering the rice farming regions that suffer major floods each year. These new Sub1 varieties are NOT genetically modified organisms (GMOs), and are therefore not subje... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1985550 Sun, 23 Nov 2008 17:42:09 +0100 1985550 http://www.medworm.com/index.php?rid=1968695&cid=t_95745_99_f&fid=34593&url=http%3A%2F%2Ffeeds.feedburner.com%2F%7Er%2Fscienceblogs%2FAyaJ%2F%7E3%2F457593764%2Fapparent_spread_of_transgenes.php In 2001 Ignacio Chapela, an ecologist from the University of California, Berkeley, and co-author David Quist published a highly controversial paper in Nature that appeared to show that genetically engineered genes used in genetically modified (GM) corn (maize) was spreading from GM cornfields in Mexico into traditional corn crops. This set off a firestorm where proponents of GM agriculture declared the paper fatally flawed, pointing out some apparent errors. Accusations of agribusiness conflicts of interest were traded with those of political agendas. Nature subsequently published an "editor's note" stating the journal felt the paper's data were insufficient to support its conclusions. The journal has been careful to say that the editor's note was not the same as a retraction, although adv... Effect Measure blogs http://www.medworm.com/rss/comments.php?id=1968695 Tue, 18 Nov 2008 20:06:34 +0100 1968695 http://www.medworm.com/index.php?rid=1964597&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgenetically_engineered_corn_may_reduce_fertility.php Photo courtesy of iStockphoto, Courtney WeittenhillerThe Center for Food Safety is calling for a moratorium on the distribution of genetically engineered foods following an Austrian animal trial indicating that a diet f genetically engineered corn reduced the fertility of mice. In the study, mice fed with Monsanto's GE corn (NK603 x MON810, sold under the brand names YieldGard (Plus)/Roundup Ready) had fewer litters, fewer total offspring, and more females with no offspring, than mice feed the conventional corn. You can download the full report of the study here (pdf file). See full article. Related Entries: Animal Model to Test Allergenic Potential of Genetically Engineered Crops - 06 October 2006 Genetically Engineered Tomatoes Have Higher Folate Content - 11 March 2007 New Gen... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1964597 Sun, 16 Nov 2008 12:14:37 +0100 1964597 http://www.medworm.com/index.php?rid=1962532&cid=t_95745_167_f&fid=37833&url=http%3A%2F%2Fnutrition.edublogs.org%2F2008%2F11%2F14%2Fcorn-isotopes-in-fast-food%2F This study highlights the overwhelming importance of corn agriculture within virtually every aspect of fast food manufacturing. The presence of corn in so much of the food has some pretty striking implications. The Implications Science Blogger Ed Yong offers these insights in his blog post from November 11, Corn is everywhere in American fast food: …the fact that so much of said food can be traced back to corn has environmental implications. Corn feed is relatively cheap and provides farmers with a way of maximising the calories that their animals are eating for minimum cost. But corn agriculture in the US is encouraged by heavy government subsidies, but has been criticised for being environmentally unsustainable. It encourages heavy use of both fertiliser (as revealed by t... Nutrition and Wellness Biology 50 blogs http://www.medworm.com/rss/comments.php?id=1962532 Fri, 14 Nov 2008 19:16:55 +0100 1962532 http://www.medworm.com/index.php?rid=1924408&cid=t_95745_86_f&fid=36669&url=http%3A%2F%2Ffadelibrary.wordpress.com%2F2008%2F10%2F31%2Ffood-statistics-pocketbook-2008%2F The Food Statistics Pocketbook 2008 provides a round-up of statistics on food covering the economic, social and evironmental aspects of the food we eat.  Subjects covered include: Food Chain (beyond agriculture) Consumer Demand Food Supply and Prices Environment Health Food Safety Regional results Posted in Grey Literature, Statistical Data   Tagged: Agriculture, Food, Grey Literature, Statistical Data    (Source: Fade Library) Fade Library blogs http://www.medworm.com/rss/comments.php?id=1924408 Fri, 31 Oct 2008 13:14:08 +0100 1924408 http://www.medworm.com/index.php?rid=1915411&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Frice_genome_array_published.php Photo courtesy of iStockphoto, Image# 6800677UC Davis researchers have published a rice DNA microarray that covers nearly all the 45,000 genes in the rice genome. According to a report: Ronald and her colleagues used the new rice microarray to investigate gene expression changes when plants are grown in the light versus the dark. They then combined this gene expression data with biochemical pathway data to correctly predict the function of genes whose role was previously unknown. The newly identified genes carry out light-related biochemical processes such as photosynthesis and photorespiration. The rice oligonucleotide near-whole genome array, called the rice NSF45K array, is publicly available here. See full article. Related Entries: Rice Genome Fully Sequenced - 19 August 2005 Hy... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1915411 Tue, 28 Oct 2008 17:47:15 +0100 1915411 http://www.medworm.com/index.php?rid=1911988&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgenetically_modified_anthocyaninrich_tomatoes.php A European group of researchers have successfully expressed genes from the Snapdragon flower in tomatoes, resulting to deep-purple colored tomatoes with unprecedentedly high anthocyanin content at concentrations comparable to the anthocyanin levels found in blackberries and blueberries. The expression of the two transgenes increased the hydrophilic antioxidant capacity of tomato fruit threefold and a pilot animal study demonstrated that cancer-susceptible Trp53-/- mice fed a diet supplemented with the high-anthocyanin tomatoes showed a significant extension of life span. See news release from the John Innes Center and the study published in Nature Biotechnology, doi:10.1038/nbt.1506. Note: Two years ago, I reported on the work of a group of scientists from Oregon State University also wo... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1911988 Mon, 27 Oct 2008 16:35:39 +0100 1911988 http://www.medworm.com/index.php?rid=1871344&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fchlorella_crude_extract_may_help_treat_short_bowel_syndrome.php Photo courtesy of iStockphoto, Nancy NehringResearchers have found in a pilot study that Chlorella crude extract (CCE) may help in the treatment of short bowel syndrome, a condition characterized by diarrhea, dehydration, electrolyte imbalance, malabsorption, and progressive malnutrition related to a wide resection of the small intestine. In an article published in the World Journal of Gastroenterology, CCE has been shown to have beneficial effects on the intestinal adaptation of rats which had undergone short bowel syndrome. In rats receiving CCE, villus lengthening, crypt depth, mucosal DNA and protein levels, intestinal proliferation, and serum citrulline, protein and albumin levels were found to be significantly higher than those in control group. Apoptosis in CCE treated rats was sig... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1871344 Sun, 12 Oct 2008 14:24:54 +0100 1871344 http://www.medworm.com/index.php?rid=1865954&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.creative-weblogging%2Faudio%2F%2Fhttp%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fwild_blueberries_have_most_antioxidant_than_common_fruits.php Photo courtesy of iStockphoto, Michal Koziarski Cornell University researchers have tested 25 fruits of its cellular antioxidant activity (CAA) and found that wild blueberries have greater antioxidant content than common fruits such as apples, bananas, red grapes and strawberries. Even superfruits such as noni, acai and goji did not measure up to wild blueberries. In addition to CAA, the researchers also measured total phenolic content, and oxygen radical absorbance capacity (ORAC) values. These are more typical 'in-the-fruit' readings but the researchers wanted to test the levels of antioxidants in fruits in a more biologically representative manner, hence their application of the CAA method which measures antioxidant activity 'in-the-cell'. Findings are published in the... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1865954 Fri, 10 Oct 2008 09:30:00 +0100 1865954 http://www.medworm.com/index.php?rid=1813034&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpea_metabolomics_under_drought.php This study, published in the December issue of Metabolomics, was funded by the Defra Pulse Crop Genetic Improvement Network and the EU Grain Legumes Integrated Project. Source See full article. Related Entries: Transgenic Tomatoes Resistant to Drought - 16 December 2005 Metabolomics and Nutrigenomics Symposium - 06 March 2007 Drought Affects Aussie Wines - 27 September 2007 Ernie Els: The Drought is Over - 03 March 2008 Contents of this feed are a property of Creative Weblogging Limited and are protected by copyright laws. Violations will be prosecuted. Please email us if you'd like to use this feed for non-commercial activities at feeds - at - creative-weblogging.com. (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1813034 Sun, 21 Sep 2008 15:12:11 +0100 1813034 http://www.medworm.com/index.php?rid=1750669&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Folive_leaf_extract_lower_cholesterol_and_hypertension.php Photo courtesy of iStockphoto, Image# 4790813 In a trial involving sets of twins, a study published in Phytotherapy Research suggests that a 1000mg of a specific olive leaf extract (EFLA®943, Trademark: Benolea) can lower cholesterol and lower blood pressure in patients with mild hypertension (high blood pressure). To test this in humans, researchers from Switzerland and Germany conducted a pilot trial with 20 identical (monozygotic) twin pairs who had an increased blood pressure. Individuals were either given placebo capsules or capsules containing doses of 500mg or 1000mg of olive leaf extract EFLA®943. Pairs of twins were assigned to different treatments. After the subjects had taken the extract for eight weeks researchers measured blood pressures as well as collecting data about aspe... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1750669 Sat, 30 Aug 2008 14:22:26 +0100 1750669 http://www.medworm.com/index.php?rid=1739244&cid=t_95745_107_f&fid=35026&url=http%3A%2F%2Fphylogenomics.blogspot.com%2F2008%2F08%2Fredefining-tomorrows-table.html Tony Trewavas has an interesting review (Redefining “Natural” in Agriculture) in PLoS Biology of my friend and colleague Pam Ronald's new book "Tomorrow's Table: Organic Farming, Genetics and the Future of Food."I was planning on eventually writing my own review of her book but not sure when I will get to it. I personally like the book a great deal, and enjoy how it switches back and forth between the authors (Pam and her husband Raoul Adamchak) and how it interweaves personal stories with discussion of the science and practice of organic farming and plant genetic engineering.Trewaras has some things in the review I agree with a great deal like"The text deals with many of the questions raised by the public about GE crops in a sensible and balanced manner, quoting various sources of rel... The Tree of Life blogs http://www.medworm.com/rss/comments.php?id=1739244 Wed, 27 Aug 2008 15:19:00 +0100 1739244 http://www.medworm.com/index.php?rid=1750671&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Ffro7_gene_vital_to_photosynthesis_and_iron_metabolism_in_plants.php In this study, Guerinot and her colleagues provide molecular evidence that FRO7, a gene in the FRO family, is involved in chloroplast iron acquisition and is required for efficient photosynthesis. The FRO family is a group of proteins that transfers electrons from ferric iron (Fe3+) to reduce it to another kind of iron (Fe2+). This same lab showed that this process (reduction of iron) was essential for plants to take up iron into the roots from the soil in a study published in 1999 in Nature. Considering that one-third of the soil worldwide is iron deficient, this research provides insights as to how plants acquire iron, allocate it to the different parts of the plant and the cell, and survive under iron limiting conditions. These pose an great impact on efforts to improve plant growth and... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1750671 Wed, 27 Aug 2008 12:09:43 +0100 1750671 http://www.medworm.com/index.php?rid=1714572&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fxylitol_may_prevent_early_childhood_tooth_decay.php Photo courtesy of iStockphoto, Craig Veltri In a recent clinical trial, researchers report a significant reduction of tooth decay in toddlers treated with the topical syrup xylitol, a naturally occurring non-cavity-causing sweetener. Researchers reported that nearly 76% of the children in the group who received xylitol were free of tooth decay by the end of the study, compared with 48% of the children in the group that did not receive the substance. Xylitol is FDA approved as a food additive, and is classified as safe. For the purpose reported here, it can be administered in the form of chewing gum, lozenges, or syrup. Source (pdf file) See full article. Related Entries: Cranberry: Source of Possible Anti-caries/Anti-plaque Agents - 06 July 2006 Dental Hygiene During Pregnancy - 1... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1714572 Tue, 19 Aug 2008 13:23:30 +0100 1714572 http://www.medworm.com/index.php?rid=1705210&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Ftabebuia_impetiginosa_extract_may_help_reduce_obesity_diabetes_and_heart_disease_risks.php Using rats as animal models, scientists have been able to demonstrate that extracts derived from the Central and South American-native plant Tabebuia impetiginosa (also known as Pink Ipê or Pink Lapacho) can block dietary fat absorption, and thus reduce the risks of obesity, type 2 diabetes and coronary heart disease. Dr Roos and his team have shown that Tabebuia extract can reduce levels of triglycerides, a breakdown product of fat, in rats after they have been fed a fatty meal. "This result shows the extract may have a potential use in treating obesity," he observes. "However, as coronary heart disease and diabetes have also been shown to be associated with higher triglyceride levels after eating, we believe a food-supplement based on Tabebuia could reduce the incidence of these disease... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1705210 Thu, 14 Aug 2008 16:28:55 +0100 1705210 http://www.medworm.com/index.php?rid=1679912&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fkiwi_fruits_expressed_sequence_tags_published.php Photo courtesy of iStockphoto, Doug Cannell New Zealand-based fruit science company HortResearch and Genesis Research and Development Corporation Limited have released over 130,000 kiwifruit gene sequences referred to as expressed sequence tags (ESTs). These are the active genes in the plant that govern such characteristics as flavour, colour, shape, vitamin content and aspects of fruit development such as ripening and storage life. The researchers say these data will be utilized in the development of new kiwifruit varieties through marker assisted selection (MAS). In a MAS breeding programme, breeders use traditional crossing techniques to breed new varieties - which are then assessed for their commercial potential by searching their DNA for markers that indicate the presence of genes l... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1679912 Mon, 04 Aug 2008 16:41:26 +0100 1679912 http://www.medworm.com/index.php?rid=1668957&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fenriched_boswellia_serrata_extract_against_osteoarthritis.php Photo courtesy of iStockphoto, Jeff Strickler In a study published in Arthritis Research and Therapy, researchers demonstrated the efficacy of 5-loxin, an extract of the 'Indian Frankincense' herb Boswellia serrata enriched with 30% 3-O-acetyl-11-keto-beta-boswellic acid (AKBA) in reducing the symptoms of osteoarthritis. "The high incidence of adverse affects associated with currently available medications has created great interest in the search for an effective and safe alternative treatment". The extract the authors used was enriched with 30% AKBA (3-O-acetyl-11-keto-beta-boswellic acid), which is thought to be the most active ingredient in the plant. Raychaudhuri said, "AKBA has anti-inflammatory properties, and we have shown that B. serrata enriched with AKBA can be an effec... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1668957 Wed, 30 Jul 2008 15:57:06 +0100 1668957 http://www.medworm.com/index.php?rid=1606788&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Ftomato_potential_carrier_of_alzheimers_vaccine.php © Manjith Kainickara Korean research has come up with the potential of tomato as carrier of an edible vaccine against Alzheimer's disease. Kim and colleagues' aim was to develop a plant-derived vaccine against Alzheimer's disease, since beta-amyloid is toxic to animal cells. Tomatoes are an attractive candidate as a vaccine carrier because they can be eaten without heat treatment, which reduces the risk of destroying the immune stimulation potential of the foreign protein. The researchers inserted the beta-amyloid gene into the tomato genome and measured the immune responses to the tomato-derived toxic protein in a group of 15-month-old mice. They immunized the mice orally with the transgenic tomato plants once a week for three weeks, and also gave the mice a booster seven ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1606788 Wed, 09 Jul 2008 16:28:18 +0100 1606788 http://www.medworm.com/index.php?rid=1583153&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fartichoke_leaf_extract_ale_can_lower_cholesterol_levels.php © digiyesica Artichoke leaf extract (ALE) can reduce cholesterol levels in healthy adults, said a research in UK. Levels dropped six per cent in otherwise healthy adults with raised cholesterol between a group given 1280mg of ALE per day and a control group taking a placebo. According to lead researcher Dr Rafe Bundy: "There was a modest, but statistically significant effect detectable between the two groups. German researchers have been looking into the health properties of artichoke since the 1930s but previous trials were often not as robustly designed. The results of this trial are encouraging and provide food for thought to conduct a similar trial among less healthy people." Read more from NutraIngredients. See full article. Related Entries: Stanol-Enriched Low-Fat Che... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1583153 Mon, 07 Jul 2008 05:00:00 +0100 1583153 http://www.medworm.com/index.php?rid=1582378&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcitrulline_watermelon_compound_that_gives_viagralike_effects.php Here's an interesting report by scientists in Texas: a slice of cool, fresh watermelon has effects similar to Viagra (Sildafenil Citrate). Of course, that isn't really a substitute for the said drug to keep a man going all night long. Well, I guess...unless one has to eat a truckload of watermelons. Then you'd say better take the blue pill. © MoToMo Anyways...the interesting finding here is the compound in watermelon that gives such effects, called citrulline. Watermelons contain an ingredient called citrulline that can trigger production of a compound that helps relax the body's blood vessels, similar to what happens when a man takes Viagra, said scientists in Texas, one of the nation's top producers of the seedless variety. Found in the flesh and rind of waterme... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1582378 Sun, 06 Jul 2008 07:49:40 +0100 1582378 http://www.medworm.com/index.php?rid=1536802&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fhighfiber_barley_variety_licensed_for_cropping.php As a result of a license agreement between the CSIRO/Australian Capital Ventures Limited joint venture and Austgrains Pty Ltd, a new high-fiber variety of barley developed by CSIRO called BARLEYmax®, will soon be out in the Australian market. This variety was developed using conventional plant breeding techniques, and contains more than twice the amount of insoluble and soluble fibre found in wheat or oats, as well as resistant starch. According to the press release, clinical testing has shown that products made with BARLEYmax - such as breakfast cereals, muffins and breads - have a low Glycaemic Index and strong bowel health attributes. "Further testing showed BARLEYmax has excellent processing properties and foods made with the new grain have a naturally sweet, slightly nutty taste,"... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1536802 Sun, 22 Jun 2008 16:35:21 +0100 1536802 http://www.medworm.com/index.php?rid=1468034&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Foregano_oil_as_pesticide_against_beetles.php © no copyright infoA new study published in the Journal of the Science of Food and Agriculture indicates that oregano oil is as effective as synthetic pesticides in controlling the presence of the common beetle, Rhizoppertha dominica, in stored cereals. It appears to work by inhibiting egg laying and larval development but this is the first time it has been looked at as a viable alternative for synthetic insecticides. Dr Chahrazed Boutekedjiret and her team from the National Polytechnic in Algeria identified 18 components in oregano oil that combat pests and found that the greater the concentration of the oil used, the more effective it was. She says: "It is feasible that, in the near future, these natural insecticides will replace synthetic insecticides and add considerably to more env... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1468034 Mon, 26 May 2008 12:31:34 +0100 1468034 http://www.medworm.com/index.php?rid=1459145&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fplant_flavonoid_luteolin_reduce_inflammatory_response_in_the_brain.php © Harris Graber Scientists have found that luteolin, a plant flavonoid found in celery and green peppers can disrupt a key component of the inflammatory response in the brain typical of aging and neurodegenerative diseases such as Alzheimer's and multiple sclerosis. Graduate research assistant Saebyeol Jang studied the inflammatory response in microglial cells. She spurred inflammation by exposing the cells to lipopolysaccharide (LPS), a component of the cell wall of many common bacteria. Those cells that were also exposed to luteolin showed a significantly diminished inflammatory response. Jang showed that luteolin was shutting down production of a key cytokine in the inflammatory pathway, interleukin-6 (IL-6). The effects of luteolin exposure were dramatic, resulting in as much as ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1459145 Wed, 21 May 2008 15:01:16 +0100 1459145 http://www.medworm.com/index.php?rid=1442877&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F005200.html Under the impression that rising crop price are driven mainly by rising demand? Rising costs suggest that crop production won't rise fast in response to higher prices. "The price of... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=1442877 Thu, 15 May 2008 04:00:00 +0100 1442877 http://www.medworm.com/index.php?rid=1432473&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F005191.html The Financial Times reports the Chinese government wants the Chinese to buy lots of farmland in other countries in order to boost production to feed China. Chinese companies will be... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=1432473 Fri, 09 May 2008 04:00:00 +0100 1432473 http://www.medworm.com/index.php?rid=1396638&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Ftransgenic_sunup_papaya_genome.php This week's issue of Nature features the draft genome of the transgenic 'SunUp' Papaya, the first commercial virus-resistant transgenic fruit tree to be sequenced. From Nature News: The papaya genome will be of interest to scientists interested in the dietary benefits of different fruits, the evolution of fruiting trees, and other basic questions of biology. Data from the genome will also help in designing field-based assays to differentiate hermaphroditic plants from female ones - a task that currently takes farmers three to four months of cultivation to achieve. Farmers prefer the hermaphroditic plants for easier pollination. In addition to insights regarding its evolutionary path, the genome analysis also revealed that papaya has fewer functional genes than any other floweri... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1396638 Thu, 24 Apr 2008 17:25:22 +0100 1396638 http://www.medworm.com/index.php?rid=1389021&cid=t_95745_87_f&fid=34902&url=http%3A%2F%2Fwww.futurepundit.com%2Farchives%2F005153.html I see a genetically engineered future down home on the farm. Opposition to genetic manipulation of crops is so passe. In Japan and South Korea, some manufacturers for the first... (Source: FuturePundit) FuturePundit blogs http://www.medworm.com/rss/comments.php?id=1389021 Tue, 22 Apr 2008 04:00:00 +0100 1389021 http://www.medworm.com/index.php?rid=1389521&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fnatural_sugar_tagatose_may_treat_type_2_diabetes.php A recently published study (pdf file) indicates that tagatose, a type of natural sugar already approved by the U.S. FDA as a low-calorie sweetener, may be an effective drug for the treatment of Type 2 diabetes. Tagatose is a sugar similar to fructose and can be found naturally in some dairy products. Only 20 percent of tagatose that is ingested is fully metabolized, principally in the liver, following a metabolic pathway identical to that of fructose. The FDA deemed it a safe sweetener for foods and beverages in 2001. The sugar substitute, marketed under the name Naturlose, is used in ready-to-eat cereals, sodas, mouthwash, toothpaste, lipstick and over-the-counter and prescription drugs. "In addition to its potential for treating Type 2 diabetes, tagatose shows potential for promoting we... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1389521 Mon, 21 Apr 2008 11:53:18 +0100 1389521 http://www.medworm.com/index.php?rid=1382819&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpine_bark_extract_pycnogenol_reduces_osteoarthritis_symptoms.php Yet another study involving the medical utility of Pycnogenol indicates that the pine bark extract can reduce all osteoarthritis symptoms by 56 percent. The study revealed a particularly high efficacy of Pycnogenol for lowering joint pain by 55 percent. Moreover, patients required dramatically less standard pain medication (-58 percent), which greatly improved the gastrointestinal complications resulting from the pain medication by 63 percent. In addition to the osteoarthritis results, 76 percent of the patients in the Pycnogenol group and 79 percent in the placebo group showed visible ankle and foot edema at inclusion of the study. After the three months, edema decreased in 79 percent of the Pycnogenol patients and only one percent in placebo-treated patients. Source See full article. ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1382819 Fri, 18 Apr 2008 11:31:36 +0100 1382819 http://www.medworm.com/index.php?rid=1364033&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcaffeine_against_multiple_sclerosis.php In a mice study, caffeine has been found to prevent multiple sclerosis-like disease. © Kanko* Such were the findings of researchers at Cornell University: Mice given caffeine equivalent to a human drinking six to eight cups of coffee a day were protected from developing experimental autoimmune encephalomyelitis (EAE), the animal model for the human disease Multiple Sclerosis (MS). Caffeine is a well-known adenosine receptor blocker, and the researchers believe results show the importance of this molecule in permitting the infiltration of immune cells into the central nervous system of patients with MS. Hey...how many cups of coffee do you normally drink a day? Might actually do us good! Except I sometimes cannot sleep at night when I have too much already - that and being jumpy on j... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1364033 Thu, 10 Apr 2008 13:00:32 +0100 1364033 http://www.medworm.com/index.php?rid=1341316&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgreen_tea_increases_antibiotic_efficacy.php © mckaysavage Green tea consumption has been found to increase the efficacy of antibiotics by up to three times. "In every single case green tea enhanced the bacteria-killing activity of the antibiotics. For example the killing effect of chloramphenicol was 99.99% better when taken with green tea than when taken on its own in some circumstances." Green tea also made 20% of drug-resistant bacteria susceptible to one of the cephalosporin antibiotics. These are important antibiotics that new drug resistant strains of bacteria have evolved to resist. These data were presented during the Society for General Microbiology's 162nd meeting recently held at the Edinburgh International Conference Centre. See full article. Related Entries: Antibiotic overuse - 09 November 2005 Studying Mac... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1341316 Mon, 31 Mar 2008 11:21:34 +0100 1341316 http://www.medworm.com/index.php?rid=1242601&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fprofitability_of_transgenic_cotton.php A paper published in the January-February 2008 issue of Agronomy Journal explores the profitability of transgenic cotton cultivars with pest-managing traits. Field experiments were conducted to compare production systems utilizing cotton cultivars possessing different transgenic technologies managed in accordance with their respective genetic capabilities. In 2001 and 2002, selection of the Roundup Ready (RR) technology system resulted in reduced returns to the producer, while higher returns were attained from nontransgenic, Bollgard (B), and Bollgard/Roundup Ready (BR) technologies. In 2003, selection of the RR technology system or the Bollgard II/Roundup Ready (B2R) system reduced returns, while similar, higher returns were attained from nontransgenic, B, and BR technologies. In 2004, a ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1242601 Tue, 19 Feb 2008 11:20:53 +0100 1242601 http://www.medworm.com/index.php?rid=1211995&cid=t_95745_86_f&fid=36669&url=http%3A%2F%2Ffadelibrary.wordpress.com%2F2008%2F02%2F06%2Fafghanistan-economic-incentives-and-development-initiatives-to-reduce-opium-production%2F from the World Bank and the Department of International Development calculates that it will take up to 20 years to eradicate and require a £1bn investment from world leaders. Afghanistan produces and trades more than 90 percent of the world’s illicit opium. The size of the opium economy is around 30 percent of licit GDP, and millions of Afghans benefit directly or indirectly from it. The economic challenge of opium is overwhelmingly a rural one, argues the report: opium is the most valuable agricultural activity, and it provides income and employment for hundreds of thousands of Afghans. (Source: Fade Library) Fade Library blogs http://www.medworm.com/rss/comments.php?id=1211995 Wed, 06 Feb 2008 13:24:55 +0100 1211995 http://www.medworm.com/index.php?rid=1161469&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Ffish_oil_may_be_harmful_to_some_cardiac_patients.php Recent data indicates that while fish oil supplements may be beneficial to some patients with cardiovascular disease, they may have adverse effect on other cardiac patients. "Fish oils can have complex and varied effects on the heart," says Jenkins, a U of T Professor of Medicine who runs the Clinical Nutrition and Risk Factor Modification Centre at St. Michael's Hospital. "These effects include blocking cardiac ion channels, reducing fibrosis in response to mechanical stress, decreasing blood coagulation, and possibly altering immune function." The meta-analysis reveals that studies in different patient populations with different pathophysiologies and therapeutic regimens have all produced divergent results. However, more recent data suggests that particular caution should be exercis... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1161469 Fri, 18 Jan 2008 11:48:51 +0100 1161469 http://www.medworm.com/index.php?rid=1123471&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fclincal_trial_on_omega3_fatty_acid_supplements_and_depression_seeks_participants.php Cedars-Sinai Medical Center's Department of Psychiatry and Behavioral Neurosciences researchers are seeking participants in a clinical study designed to determine whether nutritional supplements that contain Omega-3 fatty acids can be an effective treatment for depression. The National Institutes of Health (NIH)-sponsored study, held in collaboration with Massachusetts General Hospital, will recruit a total of 300 adults ages 18-80 who are experiencing significant symptoms of major depressive disorder and are in good health. The five-year study is designed to test the safety, effectiveness and tolerability of DHA and EPA against each other and a placebo. Participants will receive one of the two drugs or a placebo for eight weeks in a randomized, double-blind manner. If you would like t... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1123471 Mon, 31 Dec 2007 16:21:45 +0100 1123471 http://www.medworm.com/index.php?rid=1094502&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Frosmarinic_acidbased_food_preservative.php Slovenian firm Vitiva is launching Aquarox 10, a rosemary-derived natural preservative, to extend the shelf-life of prawns. "We have tested Aquarox on prawns sold in vacuum packs and in brine solutions," said Cohen. "The results show that utilising the new rosemary formulation in concentration of 0.2 per cent on prawns in storage helps in maintaining their original great taste and colour for up to five days, while sustaining excellent microbiological stability." Aquarox has been described as an easy-to-apply water-based solution that is rich in rosmarinic acid, a powerful antioxidant said to be stronger than vitamin E. Source See article. (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1094502 Fri, 14 Dec 2007 11:34:25 +0100 1094502 http://www.medworm.com/index.php?rid=1060301&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fsilk_from_bees.php Did you know that, like moths, spiders butterflies and silkworms, bees also produce silk? Those are the latest findings reported recently in Molecular Biology and Evolution, which discusses the honeybee silk genes and the properties of the coil proteins from the cocoon and nest silks they produce. "Most people are unaware that bees and ants produce silk but they do and its molecular structure is very different to that of the large protein, sheet structure of moth and spider silk. The cocoon and nest silks we looked at consist of coiled coils - a protein structural arrangement where multiple helices wind around each other. This structure produces a light weight, very tough silk." For more, listen to an interview with Dr Sutherland (mp3 file) as she talks about bee and ant silk and its i... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1060301 Thu, 29 Nov 2007 19:38:05 +0100 1060301 http://www.medworm.com/index.php?rid=1031331&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fnitrite_in_leafy_greens_may_reduce_tissue_damage_in_heart_attack.php An animal study published in the Proceedings of the National Academy of Sciences Online Early Edition suggests that nitrite, a compound naturally found in green leafy vegetables, and nitrate, a preservative commonly used in cured meats, may help in reducing tissue damages following a heart attack. Compared with the control animals, the nitrate-supplemented mice had greater stores of nitrite in their heart muscle along with significantly less heart-muscle damage, although the reduction was not as impressive as in the nitrite-fed mice. "Our study suggests that building up nitrite stores in heart muscle could spell the difference between a mild heart attack and one that causes lasting heart damage or death," says Dr. Lefer. "And since nitrite also accumulate in the brain, they could potential... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1031331 Fri, 16 Nov 2007 02:45:06 +0100 1031331 http://www.medworm.com/index.php?rid=1015283&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgene_linked_to_e_carotovora_virulence_identified.php In a study published in the Journal of Bacteriology, scientists have identfieid a gene in the bacterium Erwinia carotovora, that influences its ability to infect and damage crops. E. carotovora causes blackleg and soft rot in potatoes, but may also infect other crops such as carrots, tomatoes and onions. "We have shown that the production of cell wall degrading enzymes is genetically linked to not only signalling abilities but also to the bacterium's nutritional status. This has important implications for researchers looking for new ways to control the disease. By improving our understanding of how Erwinia carotovora rots the plant, we can reveal additional, possibly novel targets for the eventual development of anti-rot agents. We have also opened up the potential to develop pestici... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=1015283 Thu, 08 Nov 2007 16:14:03 +0100 1015283 http://www.medworm.com/index.php?rid=999687&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fmultiple_genes_against_turnip_mosaic_virus_identified.php This study could have broader implications for plant breeders and farmers as TuMV is a member of the Potyvirus family,the biggest family of viruses that attack plants, and an important model for understanding other viruses. Source, Photo See article. (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=999687 Fri, 02 Nov 2007 11:56:30 +0100 999687 http://www.medworm.com/index.php?rid=984474&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpicrorhiza_kurrooa_phytochemical_may_aid_in_wound_healing.php In a study published in the Journal Planta Medica, researchers report of a novel compound called Picroliv obtained from the roots of a plant Picrorhiza kurrooa which enhances the rate of wound healing by enhancing the restoration of the blood supply to the damaged tissue. Previous work from Dr. Maheshwari's laboratory has shown that Picroliv also protects from the injuries induced by hypoxia and reoxygenation and upreulates the expression of vascular endothelial growth factor in human umbilical vein endothelial cells and of insulin-like growth factor in rats during hypoxia. These findings suggest that Picroliv could be developed as a therapeutic angiogenic agent for the restoration of the blood supply in diseases involving inadequate blood supply such as limb ischemia, ischemic myocard... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=984474 Sun, 28 Oct 2007 02:05:38 +0100 984474 http://www.medworm.com/index.php?rid=980805&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fmuscadine_grapeseed_supplement_on_clinical_trial_for_cardiovascular_disease.php Wake Forest University Baptist Medical Center researchers are conducting the first-ever clinical study to evaluate the potential cardiovascular health benefits of muscadine grape seeds. Muscadine is a grapevine species native to southeastern United States, whose highly pigmented, thick skins have been found to contain high polyphenol (resveratrol) content. The researchers will be evaluating the effect of a dietary supplement sold under the label Nature's Pearl on 50 participants with or at high risk for cardiovascular disease. Nature's Pearl is prepared in a way that generates a high concentration of plant chemicals, including gallic acid, ellagic acid, oligomeric proanthocyanidins (OPCs) and resveratrol. These are known to be antioxidants, or nutrients that can prevent or slow the... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=980805 Fri, 26 Oct 2007 12:01:26 +0100 980805 http://www.medworm.com/index.php?rid=977535&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fcroton_palanostigma_extract_shows_potent_antioxidant_properties.php In the Journal of Inflammation, scientists report that Progrado®, an extract from a rainforest tree called Croton palanostigma, had remarkably potent antioxidant properties and prevented the destruction of human cartilage by enzymes called matrix metalloproteinases (MMPs). According to the researchers, these enzymes cut collagen, which forms the backbone of the cartilage, during states of inflammation and alter the fabric that holds tissues together. "This is the first time a natural product has been shown to directly block these molecular scissors while showing potential to stimulate repair. This is a testament to the wound healing properties of this traditional medicine and the distinctive therapeutic opportunities that nature offers." These findings suggest a broad set of applications ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=977535 Thu, 25 Oct 2007 11:34:16 +0100 977535 http://www.medworm.com/index.php?rid=977537&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fdhea_may_boost_egg_yield_for_ivf.php At a recent meeting of the American Society for Reproductive Medicine in Washington DC, researchers report that the use of a supplement called dehydroepiandrosterone (DHEA) boosted the egg production in women undergoing IVF treatment. Women taking the drug produced more eggs and had twice as many high-quality embryos suitable for transfer into the uterus per cycle. The use of DHEA appears to have helped boost the pregnancy rate from 11 per cent to 23 per cent among patients aged 40 and above in Gleicher's clinic. Other clinics are beginning to focus research efforts on DHEA, too. It is a hormone produced naturally by the body, where it is converted into the sex hormones oestrogen and testosterone. Exactly how it influences egg maturation is unclear. According to Barad, it appears to i... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=977537 Wed, 24 Oct 2007 17:59:24 +0100 977537 http://www.medworm.com/index.php?rid=966555&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fusing_lignin_to_stabilize_soil_and_build_better_roads.php Iowa State engineers are exploring the use of lignin, a co-product in the production of biofuel from plant fibers, could be a good soil stabilizing agent. While stabilizing soils for road construction is standard practice around the Midwest, there are limits to its effectiveness. Ceylan said costs can be high and current practices only work with certain soil types and site conditions. So civil engineers are always looking for better, cheaper and more efficient ways to get the job done. The project has received a $93,775 grant from the Grow Iowa Values Fund, a state program that promotes economic development. The Iowa Highway Research Board, Grain Processing Corp. of Muscatine and Iowa State's Office of Biorenewables Programs are also supporting the project. Source: ISU See ar... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966555 Wed, 17 Oct 2007 11:04:47 +0100 966555 http://www.medworm.com/index.php?rid=966557&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Freview_indicates_only_bifantis_can_claim_efficacy_against_irritable_bowel_syndrome.php An analysis of randomized controlled trials evaluating the use of probiotics in the treatment of irritable bowel syndrome (IBS) indicates that only the study involving Bifantis®, Bifidobacterium infantis 35624, the active ingredient in Proctor & Gamble's product called Align, was designed appropriately to evaluate the safety, efficacy and tolerability of probiotics for IBS. Of the 13 trials that met selection criteria, 11 demonstrated sub-optimal study design with inadequate blinding, inadequate trial length, inadequate sample size and lack of proper analysis. Only three studies provided quantifiable data about tolerability and adverse events, and the only probiotic to demonstrate significant improvement in IBS symptoms in appropriately designed studies was Bifidobacterium infantis 3... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966557 Tue, 16 Oct 2007 11:10:34 +0100 966557 http://www.medworm.com/index.php?rid=966559&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fbtcorn_toxins_may_harm_stream_ecosystems.php A study funded by the National Science Foundation suggests that Bt corn- a genetically-modified corn engineered to express a bacterial toxin which is poisonous to corn borers - may damage the ecology of streams draining Bt corn fields in ways that have not been previously considered. The study indicated that, when plant parts get carried away by streams draining agricultural lands, toxins from Bt corn may reach long distances in streams and may harm stream insects that serve as food for fish. These issues have not been evaluated by the EPA prior to licensing the use of Bt corn, as their evaluation studies assumed that plant parts would remain in fields without being carried away by streams and the impacts of Bt corn were tested only on small lake organisms that are typically used to test... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966559 Thu, 11 Oct 2007 17:52:30 +0100 966559 http://www.medworm.com/index.php?rid=966561&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgenetically_modified_eggplants_goes_on_field_trials.php The development of pest-resistant eggplants genetically-modified to express a natural insecticide derived from the bacteria Bacillus thuringiensis (Bt), thus making it resistant to the fruit and shoot borer (FSB), is moving from greenhouse experiments to large-sclae field trials. All the safety tests for the Bt eggplant have been conducted in India, starting in greenhouses and now moving to large-scale field trials. The eggplant has been found to be nontoxic to fish, chickens, rabbits, goats, rats and cattle as well as nonallergenic. Ongoing tests will examine such questions as whether the plant will continue to resist FSB in the field and for how long; whether the Bt eggplant cross pollinates with other eggplants in the field and how far the Bt plants should be from other eggplant field... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966561 Tue, 09 Oct 2007 11:43:27 +0100 966561 http://www.medworm.com/index.php?rid=966564&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fginger_extract_may_treat_e_coli_diarrhea.php In conclusion, our findings provide evidence that ginger and its derivatives may be effective herbal supplements for the clinical treatment of enterotoxigenic Escherichia coli diarrhea," the researchers state. Additional studies are needed to determine the effective doses of ginger needed and whether it is safe for infants, who may experience unexpected side effects from large doses. The study will be published tomorrow in the Oct. 3 issue of ACS' Journal of Agricultural and Food Chemistry. See article. (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966564 Tue, 02 Oct 2007 04:59:26 +0100 966564 http://www.medworm.com/index.php?rid=966567&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Feggshells_in_hydrogen_fuel_production_and_as_collagen_source.php Researchers have patented a process that uses eggshells to absorb carbon dioxide in a durign hydrogen fuel production, including a unique method for peeling the collagen-containing membrane from the inside of the shells, so that the collagen can be used commercially. "The key to making pure hydrogen is separating out the carbon dioxide." Calcium carbonate - a key ingredient in the eggshells - captures 78 percent of carbon dioxide by weight, Fan explained. That means, given equal amounts of carbon dioxide and eggshell, the eggshell would absorb 78 percent of the carbon dioxide. That makes it the most effective carbon dioxide absorber ever tested. The researchers also developed a method to recover the collagen-containing membrane inside the eggshells, which may then be used in the food ... The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966567 Fri, 28 Sep 2007 19:26:38 +0100 966567 http://www.medworm.com/index.php?rid=966573&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fpomegranate_juice_compound_may_inhibit_prostate_cancer.php A new study published in the Journal of Agricultural and Food Chemistry suggests that an antioxidant compound in pomegranate juice may have chemopreventive properties against prostate cancer. In the new study, they researchers discovered evidence in laboratory experiments that pomegranate works in a "seek and destroy" fashion. On consumption, ellagitannins (ET), antioxidants abundant in pomegranate juice, break down to metabolites known as urolithins. The researchers showed that the urolithins concentrate at high levels in prostate tissue after being given orally and by injection to mice with prostate cancer. They also showed that urolithins inhibited the growth of human prostate cancer cells in cell culture. Source: Science Daily See article. (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=966573 Tue, 25 Sep 2007 19:04:37 +0100 966573 http://www.medworm.com/index.php?rid=868264&cid=t_95745_135_f&fid=35247&url=http%3A%2F%2Fmyjourneywithaids.wordpress.com%2F2007%2F09%2F13%2Farif-jinha-floats-a-great-idea-for-hersheys-plant%2F Arif Jinha, federal NDP candidate in the riding of Lanark-Frontenac-Lennox-Addington, sent this letter to members of his facebook group, outlining a terrific idea for the soon-to-be-closed Hershey’s plant in Smiths Falls:   Fair Trade in Smiths Falls To members of Arif4MP Lanark Frontenac Lennox and Addington Hi supporters of me! You are making my political head swell, really. So here’s [...] (Source: My journey with AIDS) My journey with AIDS blogs http://www.medworm.com/rss/comments.php?id=868264 Thu, 13 Sep 2007 07:06:37 +0100 868264 http://www.medworm.com/index.php?rid=788141&cid=t_95745_117_f&fid=34612&url=http%3A%2F%2Fwww.thedoctorweighsin.com%2Fjournal%2F2007%2F8%2F8%2Fnetwork-medicine-a-fascinating-development.html By Dov Michaeli MD, Ph.DIn my previous posting I reviewed a paper published in the New England Journal of Medicine which showed that obesity can spread among friends and family just like any infectious disease. But unlike infectious diseases, physical proximity did not count for much: obesity did not spread among neighbors. It did spread among family members, regardless of geographical location. The strongest influence on the spread of obesity was friendship, in particular mutual friendship. This was a totally unexpected finding. The paper had some unavoidable flaws. For instance, in assessing the effect of friendship, the investigators had data on an average of 0.7 “contacts” (or friends) per case. This hardly gives a complete picture of the social network of the average perso... The Doctor Weighs In blogs http://www.medworm.com/rss/comments.php?id=788141 Wed, 08 Aug 2007 05:08:33 +0100 788141 http://www.medworm.com/index.php?rid=676452&cid=t_95745_135_f&fid=35247&url=http%3A%2F%2Fmyjourneywithaids.wordpress.com%2F2007%2F06%2F11%2Fa-facebook-message-i-want-to-keep%2F Hi Kenn, You remind me why I’m in the NDP. I came upon your blog in regards to the Smiths Falls issue, and found so much more. I am writing you a scattered and grateful note to have found both heart, mind and spirit in the NDP through your blog. Much of what you have written [...] (Source: My journey with AIDS) My journey with AIDS blogs http://www.medworm.com/rss/comments.php?id=676452 Mon, 11 Jun 2007 20:51:04 +0100 676452 http://www.medworm.com/index.php?rid=2832204&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fbiotransformed_blueberry_juice_against_obesity_and_diabetes.php © Kyle McDonaldA newly published study showed that biotransformed blueberry juice may have therapeutic potentials against obesity and diabetes. Biotransformation of the blueberry juice was achieved wi... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2832204 Thu, 01 Jan 1970 00:00:00 +0100 2832204 http://www.medworm.com/index.php?rid=2737764&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fecofriendly_pesticides_derived_from_herbal_essentail_oils.php Researchers are exploring the use of essential oils derived from herbs such as rosemary, thyme, clove, and mint as natural pesticides for use against agricultural as well as household pests. "We ... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2737764 Thu, 01 Jan 1970 00:00:00 +0100 2737764 http://www.medworm.com/index.php?rid=2683878&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fgenetically_modified_salttolerant_cereal_crops.php Using a new genetic modification approach, agricultural researchers have developed cereal crops that are able to withstand salinity. Professor Tester says his team used the technique to keep salt - as... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2683878 Thu, 01 Jan 1970 00:00:00 +0100 2683878 http://www.medworm.com/index.php?rid=2683877&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fdaisysl_new_mandarin_variety_released_for_propagation.php Plant breeders have released a new variety of mandarin orange (or tangerine) for commercial production. Named DaisySL for Daisy seedless, the new fruit is finely textured and juicy, with a rich, sweet... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2683877 Thu, 01 Jan 1970 00:00:00 +0100 2683877 http://www.medworm.com/index.php?rid=2535176&cid=t_95745_107_f&fid=36584&url=http%3A%2F%2Fwww.biotech-weblog.com%2F50226711%2Fazotobacter_vinelandii_genome_sequence.php © MASH DnArtResearchers have successfully sequence the genome of Azotobacter vinelandii, a nitrogen fixing bacterium found in soil. The data gathered will help advance research on nitrogen fixation an... (Source: The Biotech Weblog) The Biotech Weblog blogs http://www.medworm.com/rss/comments.php?id=2535176 Thu, 01 Jan 1970 00:00:00 +0100 2535176