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Infectious Disease: Bird Flu
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Total 150 results found since Jan 2013.
Better Health Care Tests, Faster
This article looks at some specific problems and solutions.
Speeding up Test Development
We’ve seen with COVID-19 how quickly a virus can evolve and how hard it is to design both tests and vaccinations that accommodate different variants. Virax Biolabs uses data from the World Health Organization and others to develop tests quickly. For instance, new viral variants tend to spread in the southern hemisphere before hitting the northern hemisphere in our Winter, so Virax can check existing data to prepare better tests for the North.
The company is developing a T-cell diagnostics and profiling platform called Virax Immu...
Source: EMR and HIPAA - June 13, 2023 Category: Information Technology Authors: Andy Oram Tags: Health IT Company Healthcare IT Hospital - Health System Interoperability CLIA COVID-19 Hydreight Immunexpress ixlayer Laboratories Labs Rolland Carlson Sepsis Sepsis Lab Tests Septicyte Shane Madden testing Tomasz George Source Type: blogs
Fight Aging! Newsletter, May 29th 2023
In this study, we used a Drosophila model to understand the role of the dec2P384R mutation on animal health and elucidate the mechanisms driving these physiological changes. We found that the expression of the mammalian dec2P384R transgene in fly sleep neurons was sufficient to mimic the short sleep phenotype observed in mammals. Remarkably, dec2P384Rmutants lived significantly longer with improved health despite sleeping less. In particular, dec2P384R mutants were more stress resistant and displayed improved mitochondrial fitness in flight muscles. Differential gene expression analyses went on to reveal several altered tr...
Source: Fight Aging! - May 28, 2023 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
" The Second Request " Podcast Episode Request: Spotting Anticompetitive Conduct in Pharma Supply Chain, with 46brooklyn
The Capitol Forum is what I suppose can be called a Washington, DC-based, center-left leaning investigative news organization. In 2017, the website " Talking Biz News " (which is apparently about the news business)https://talkingbiznews.com/media-moves/whats-behind-capitol-forum-and-its-growth-plans/ operated by Chris Roush, who ' s dean of the School of Communications at Quinnipiac University (a university which happens to be a few miles away from where I grew up, so it seemed legitimate to me) described The Capitol Forum this way: " Digging deep into the connection between business and government regulation. "Anyway, The...
Source: Scott's Web Log - April 12, 2023 Category: Endocrinology Tags: 2023 46Brooklyn Research Antonio Ciaccia drug prices laissez-faire antitrust enforcement Monopoly Problems The Capitol Forum The Second Request podcast Source Type: blogs
" The Second Request " Podcast Episode Recommendation: Spotting Anticompetitive Conduct in Pharma Supply Chain, with 46brooklyn
The Capitol Forum is what I suppose can be called a Washington, DC-based, center-left leaning investigative news organization. In 2017, the website " Talking Biz News " (which is apparently about the news business)https://talkingbiznews.com/media-moves/whats-behind-capitol-forum-and-its-growth-plans/ operated by Chris Roush, who ' s dean of the School of Communications at Quinnipiac University (a university which happens to be a few miles away from where I grew up, so it seemed legitimate to me) described The Capitol Forum this way: " Digging deep into the connection between business and government regulation. "Anyway, The...
Source: Scott's Web Log - April 12, 2023 Category: Endocrinology Tags: 2023 46Brooklyn Research Antonio Ciaccia drug prices laissez-faire antitrust enforcement Monopoly Problems The Capitol Forum The Second Request podcast Source Type: blogs
H5N1 – It ’ s All About the Transmission
by Gertrud U. Rey Recent news headlines have been highlighting the global spread of H5N1, the strain of influenza virus that is typically associated with “bird flu.” This outbreak is the largest in recorded history, involving at least 50 million dead birds and countless non-human mammals, including sea lions, otters, mink, foxes, cats, dogs, and […]
Source: virology blog - March 2, 2023 Category: Virology Authors: Gertrud U. Rey Tags: Basic virology Gertrud Rey avian influenza H5N1 bird flu human-to-human transmission lower respiratory tract pandemic sialic acid upper respiratory tract vaccine Source Type: blogs
Updates and an artificial album cover
As regular readers will know, I’ve been running the Sciencebase site since July 1999. Its precursor, Elemental Discoveries, had various homes on the web from December 1995 until that fateful summer. There are almost 4000 articles in the archives, so it’s quite a hefty site for a one-man show.
Anyway, having played around with various website options in the last couple of weeks, I’ve finally done a proper spring clean, got rid of some very out-of-date articles and updated others that were worth keeping. I’ve upgraded security and performance stuff so the site should load much faster than ever before...
Source: David Bradley Sciencebase - Songs, Snaps, Science - March 1, 2023 Category: Science Authors: David Bradley Tags: Artificial Intelligence Sciencebase Source Type: blogs
Avian influenza, bird flu, H5N1
A bird flu pandemic has killed thousands of wild birds over the last couple of years. Scientists have now seen infection in mammals, and very recently a person died from avian influenza and several close contacts show signs of infection. The concern is that we might be headed for another H5N1 pandemic. Previous strains of H5N1 that infected people had a mortality rate of 60 percent.
Avian influenza, bird flu, H5N1
There are fifteen known variants of avian influenza. The most virulent, and usually fatal in birds, are the H5 and H7 strains. There are then nine variants of the H5 strain and the type of most concern because ...
Source: David Bradley Sciencebase - Songs, Snaps, Science - February 27, 2023 Category: Science Authors: David Bradley Tags: Bird Flu Health and Medicine Vaccines Source Type: blogs
Parents Still Poached of Baby Formula While Egg Supply Is Turning Sunny Side Up
Scott Lincicome,Gabriella Beaumont-Smith, and Alfredo Carrillo ObregonReports last Friday broke that the Department of Justice (DOJ) hasopened an investigation into potential criminal conduct at the Michigan factory at the center of the “nationwide infant formula shortage” that lasted for most of 2022. Whether laws were broken at the Abbott Laboratories plant is a matter for the DOJ, but we’re confident that the investigators won’t discover the real source of last year’s problems: federal policy.As we explain in new Catobriefing paper, the Michigan plant closure surely put a major dent in U.S. infant formula p...
Source: Cato-at-liberty - January 25, 2023 Category: American Health Authors: Scott Lincicome, Gabriella Beaumont-Smith, Alfredo Carrillo Obregon Source Type: blogs
Face Mask Detects Respiratory Viruses, Alerts User
Scientists at Shanghai Tongji University in China have created a face mask that can alert the wearer to the presence of respiratory viruses in the surrounding environment, including the viruses behind COVID-19 and influenza. The mask includes aptamer...
Source: Medgadget - September 22, 2022 Category: Medical Devices Authors: Conn Hastings Tags: Medicine Public Health Source Type: blogs
Global Warming and Disease
BY MIKE MAGEE
A study eight years ago, published in Nature, was titled “Study revives bird origin for 1918 flu pandemic.” The study, which analyzed more than 80,000 gene sequences from flu viruses from humans., birds, horses, pigs, and bats, concluded the 1918 pandemic disaster “probably sprang from North American domestic and wild birds, not from the mixing of human and swine viruses.”
The search for origin in pandemics is not simply an esoteric academic exercise. It is practical, pragmatic, and hopefully preventive. The origin of our very own pandemic, now in its third year and claiming more than 1 million ...
Source: The Health Care Blog - June 15, 2022 Category: Consumer Health News Authors: Ryan Bose-Roy Tags: Health Policy Uncategorized Bird Ecology Global Warming Source Type: blogs
The Social Science of Covid
By MIKE MAGEE
As we enter the third year of the Covid pandemic, with perhaps a partial end in sight, the weight of the debate shows signs of shifting away from genetically engineered therapies, and toward a social science search for historic context.
Renowned historian, Charles E. Rosenberg, envisioned a similar transition for the AIDS epidemic in 1989. He described its likely future course then as a “social phenomenon” with these words, “Epidemics start at a moment in time, proceed on a stage limited in space and duration, follow a plot line of increasing and revelatory tension, move to a crisis of individual ...
Source: The Health Care Blog - January 31, 2022 Category: Consumer Health News Authors: Ryan Bose-Roy Tags: Health Policy COVID-19 COVID-19 vaccine Mike Magee vaccines Source Type: blogs
Avian influenza (bird flu)
My local park has notices up about an outbreak. Here are sources of latest official information (for the UK). Travel related information is at the end of the post. In addition to the sites below try your local authority ' s website.Animal and Plant Health Agency reports relating to wild birdsDEFRA and APHA, preliminary outbreak assessment, for Europe, Russia and the UK - includes Weekly disease reportsDEFRA and APHA, guidanceDepartment of Agriculture, Environment and Rural Affairs (Northern Ireland), Avian influenzaHealth and Safety Executive, Avian influenza(PDF) (information particularly for those i...
Source: Browsing - January 26, 2022 Category: Databases & Libraries Tags: avian influenza Source Type: blogs
Fight Aging! Newsletter, January 3rd 2022
In this study, we showed that the iPaD (inducing Plagl2 and anti-Dyrk1a) lentivirus substantially rejuvenated the proliferative and neurogenic potential of NSCs in the aged brain. Clonal analysis by a sparse labeling approach as well as transcriptome analysis indicated that iPaD can rejuvenate aged NSCs (19-21 mo of age) to a level comparable with those at 1 or 2 months of age and successfully improved cognition of aged mice.
Once rejuvenated and activated by iPaD, aged dormant NSCs can generate, on average, 4.9 neurons but very few astrocytes in 3-week tracing. Furthermore, these activated NSCs were maintained for ...
Source: Fight Aging! - January 2, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
Towards More Broadly Effective Influenza Vaccines
Might it be possible to develop a vaccine that works on every strain of influenza, rather than going through a seasonal exercise of vaccination every year? Or at least many strains, rather than just a few? In today's research materials, scientists discuss a possible approach, identifying a novel part of the influenza virus to target, a part of the viral structure that may mutate less readily than the usual vaccine targets. Viruses mutate aggressively when they infect large population, a challenge to both vaccination and natural immunity. The immune system recognizes small parts of a virus, epitopes, and the epitopes most r...
Source: Fight Aging! - December 30, 2021 Category: Research Authors: Reason Tags: Medicine, Biotech, Research Source Type: blogs
