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Fight Aging! Newsletter, May 17th 2021
This study is consistent with previous evidence showing that inflammaging, or age-related inflammation, is naturally heightened in the nervous system. Moreover, the authors disproved their hypothesis that anti-inflammatory microglia-specific genes are responsible for the elevated inflammatory response in aged brains since the expression of anti-inflammatory mediators was elevated in middle-aged brains following infection. Thus, the cause for the increase in pro-inflammatory genes remains to be elucidated. Mixed Results in Animal Studies of Gene Therapy Targeting Axonal Regrowth https://www.fightaging.org/archiv...
Source: Fight Aging! - May 16, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Whole Genome Sequencing of Supercentenarians in Search of Genetic Contributions to Longevity
In this study, we generated and analyzed the first whole genome sequencing data with high coverage (90X) in a cohort of 81 semi-supercentenarians and supercentenarians [105+/110+] (mean age: 106.6 ± 1.6) recruited across the entire Italian peninsula together with a control cohort of 36 healthy geographically matched individuals (Northern, Central, and Southern Italy) (mean age 68.0 ± 5.9). Data recently published with a second independent cohort of 333 centenarians (100+ years) and 358 geographically matched controls (Northern, Central, and Southern Italy) were used to replicate our results. We identified five com...
Source: Fight Aging! - May 12, 2021 Category: Research Authors: Reason Tags: Medicine, Biotech, Research Source Type: blogs

Fight Aging! Newsletter, May 10th 2021
This study suggests that some of those changes contribute to age-related hypertension, providing yet another reason to put resources into the near term development of therapies that can reverse the aging of the gut microbiome, such as flagellin vaccination or fecal microbiota transplantation. "Previous studies from our lab have shown that the composition of the gut microbiota in animal models of hypertension, such as the SHRSP (spontaneously hypertensive stroke-prone) rat model, is different from that in animals with normal blood pressure. Further, transplanting dysbiotic gut microbiota from a hypertensive animal ...
Source: Fight Aging! - May 9, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Let ' s Talk About Hospitals And Rural Healthcare (Particularly Mother-Baby Care): My Letter To The NC Government Commission/NC State Treasurer In Support Of Randolph County ' s Application For A Loan To Save Randolph Health
Author ' s Note:  The lawyers have a saying, " Res Ipsa Loquitur " " .  Translated from Latin, it means, " The thing speaks for itself " .  This is the text of the letter I sent to theNC Local Government Commission (embellished with a few links and additional comments in red) . . .in support of the state of North Carolina granting a loan to Randolph County (via the NC Rural Healthcare Stabilization Act) . . . for purposes of assisting in the " rescue " of Asheboro ' s Randolph Health - in a bankruptcy Court-approved buy-out of Randolph ' s assets by American Healthcare Systems, LLC.On May 4th, afte...
Source: Dr.J's HouseCalls - May 7, 2021 Category: American Health Tags: Asheboro Atrium Health Bankruptcy Cone Health Duke Lifepoint LGC Medical Whistle-blower Mother-Baby Care NC Rural Heatlh NCDHHS Non-profit Randolph Health UNC Health Wake Forest Baptist Source Type: blogs

Cerebral hemodynamics in AF : ” Irregularly irregular ” brain perfusion and risk of “ dementia cordis ”
No doubt, the heart is a biological wonder with its non-stop pump function. Still, it cannot function as a continuous rotary pump like the electrical motors do. It has no other option but to contract in a pulsatile manner. However, the mean pressure in circulation is fairly constant, flow is kept continuous, and fairly laminar. This is made possible by the built-in elastic pressure in the aorta and the poorly understood but vitally important parameter vascular tone. Aging widens the pulse pressure due to dissipation of vascular tone. Atrial fibrillation adds new bizarre dynamism to this pulsatility and challenges the aorti...
Source: Dr.S.Venkatesan MD - May 4, 2021 Category: Cardiology Authors: dr s venkatesan Tags: Uncategorized affirm race trial atrial fibrialltion rate vs rhythm control atrial fibrillation cerebral bllod flow in atrial fibrillation nir spectroscopy in atrial fibrillation Source Type: blogs

Fight Aging! Newsletter, May 3rd 2021
Fight Aging! publishes news and commentary relevant to the goal of ending all age-related disease, to be achieved by bringing the mechanisms of aging under the control of modern medicine. This weekly newsletter is sent to thousands of interested subscribers. To subscribe or unsubscribe from the newsletter, please visit: https://www.fightaging.org/newsletter/ Longevity Industry Consulting Services Reason, the founder of Fight Aging! and Repair Biotechnologies, offers strategic consulting services to investors, entrepreneurs, and others interested in the longevity industry and its complexities. To find out m...
Source: Fight Aging! - May 2, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

It ’s OK to Break the Rules Now and Then
This study introduces an augmented intelligence platform for the real-time synthesis of institutional knowledge captured in EHRs.” One caveat that the researchers acknowledge in the report was that they had yet to conduct prospective validation of the augmented EHR curation approach.A second nference-based investigation reviewed the records of patients who had received more than 94,000 doses of the Pfizer COVID-19 vaccine, more than 36,000 doses of the Moderna vaccine, and 1,745 doses of the Johnson& Johnson vaccine. The study ’s goal was to determine the incidence of cerebral venous sinus thrombosis (CVST), w...
Source: Life as a Healthcare CIO - April 26, 2021 Category: Information Technology Source Type: blogs

Fight Aging! Newsletter, April 26th 2021
Fight Aging! publishes news and commentary relevant to the goal of ending all age-related disease, to be achieved by bringing the mechanisms of aging under the control of modern medicine. This weekly newsletter is sent to thousands of interested subscribers. To subscribe or unsubscribe from the newsletter, please visit: https://www.fightaging.org/newsletter/ Longevity Industry Consulting Services Reason, the founder of Fight Aging! and Repair Biotechnologies, offers strategic consulting services to investors, entrepreneurs, and others interested in the longevity industry and its complexities. To find out m...
Source: Fight Aging! - April 25, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Health effects of partial hydrogenation of vegetable oils
Partially hydrogenated vegetable oils contain trans fatty acids which are different from the natural fatty acids in vegetable oils and animal fat [1]. Fatty acids in partially hydrogenated vegetable oils are 14 cis and trans isomers of octadecenoic and octadecadienoic acids that are formed during hydrogenation. Trans fatty acids cause inflammation and calcification of arterial walls. They also inhibit cyclooxygenase needed for conversion of arachidonic acid to prostacyclin, a compound beneficial for the vascular tree. There are reformulations of hydrogenated fat containing the essential fatty acid linoleic acid which get...
Source: Cardiophile MD - April 25, 2021 Category: Cardiology Authors: Prof. Dr. Johnson Francis Tags: Cardiology Source Type: blogs

VITAL trial on vitamin D
Role of vitamin D in cardiovascular disease has been suggested by observational studies. Low blood levels of vitamin D was found to be associated with higher risks of heart disease, stroke, hypertension and diabetes mellitus [1]. But the 2011 Institute of Medicine (United States) guidance concluded that the evidence is inconsistent and inconclusive, not meeting the criteria for a cause effect relationship [2]. VITAL study was a randomized placebo controlled trial of vitamin D3 (cholecalciferol) at a dose of 2000 IU per day and omega-3 fatty acids at a dose of 1 g per day for prevention of cancer and cardiovascular diseas...
Source: Cardiophile MD - April 18, 2021 Category: Cardiology Authors: Prof. Dr. Johnson Francis Tags: Cardiology Source Type: blogs

Fight Aging! Newsletter, April 12th 2021
In conclusion, the MR exhibited the protective effects against age-related behavioral disorders, which could be partly explained by activating circulating FGF21 and promoting mitochondrial biogenesis, and consequently suppressing the neuroinflammation and oxidative damages. These results demonstrate that FGF21 can be used as a potential nutritional factor in dietary restriction-based strategies for improving cognition associated with neurodegeneration disorders. Senescent T Cells Cause Changes in Fat Tissue that are Harmful to Long-Term Health https://www.fightaging.org/archives/2021/04/senescent-t-cells-cause-...
Source: Fight Aging! - April 11, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Women, alcohol, and COVID-19
Excessive alcohol use is a common response to coping with stress. Alcohol use increased following the September 11th terrorist attacks and Hurricanes Katrina and Rita. The COVID-19 pandemic is following this same path. However, this pandemic is different in its scope and duration. COVID-19 is associated with both negative health and economic impacts, as well as grief, loss, and prolonged stress and uncertainty. The emotional impact of COVID-19 on women According to the U.S. National Pandemic Emotional Impact Report, compared to men, women reported higher rates of pandemic-related changes in productivity, sleep, mood, healt...
Source: Harvard Health Blog - April 6, 2021 Category: Consumer Health News Authors: Dawn Sugarman, PhD Tags: Addiction Alcohol Coronavirus and COVID-19 Women's Health Source Type: blogs

Fight Aging! Newsletter, April 5th 2021
In this study, the research team designed a way to identify small molecules that improve the function of ABCA1 in the body while avoiding unwanted effects to the liver. The researchers honed in on a specific small molecule, CL2-57, due to its ability to stimulate ABCA1 activity with positive effects on liver and plasma triglycerides. The use of this compound showed improved glucose tolerance and insulin sensitivity, as well as reduced weight gain, among other beneficial effects. Age-Related Upregulation of Autophagy as a Possible Contribution to Bat Longevity https://www.fightaging.org/archives/2021/04/age-rela...
Source: Fight Aging! - April 4, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

James Peyer of Cambrian Biopharma on Defining Aging as a Disease
James Peyer was involved in the aging-focused fund Apollo Ventures before he moved on to the more recent venture industry initiative that evolved into Cambrian Biopharma. Cambrian is arguably even more focused on creating new biotech startups to treat aging, rather than investing in existing companies, than is the case for Apollo. Many venture capitalists are coming to the conclusion that the pace at which new biotech companies in this space are arising is too slow to provide sufficient opportunities for the capital that could be harnessed to produced progress. That pace must thus be accelerated. Peyer is a regular ...
Source: Fight Aging! - March 30, 2021 Category: Research Authors: Reason Tags: Longevity Industry Source Type: blogs

Fight Aging! Newsletter, March 22nd 2021
This article expresses sentiments regarding medical technology and human longevity that we'd all like to see more of in the mainstream media. At some point, it will come to be seen by the average person as basically sensible to work towards minimizing the tide of suffering and death caused aging and age-related disease. It has been, in hindsight, a strange thing to live in a world in which most people were reflexively opposed to that goal. Death and aging constitute a mystery. Some of us die more quickly. We often ask about it as children, deny it in youth, and reluctantly come to accept it as adults. Aging is uni...
Source: Fight Aging! - March 21, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs