Fight Aging! Newsletter, April 11th 2022
In conclusion, plasma levels of IGHA2, APOA and HPT are associated with subclinical atherosclerosis independently of traditional risk factors and offers potential to predict this disease. The panel could improve primary prevention strategies in areas where imaging is not available.
A Lesser Diversity of Circulating Antibodies in the Aging Killifish Immune System
https://www.fightaging.org/archives/2022/04/a-lesser-diversity-of-circulating-antibodies-in-the-aging-killifish-immune-system/
Short-lived killifish are one of the more recently adopted animal models of aging. All such models are a trade-off bet...
Source: Fight Aging! - April 10, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
Proteases in the Biochemistry of Aging
Proteases are an important category of molecular machinery in the cell, one of several responsible for breaking down proteins and other molecules into component parts that can be recycled. Proteases operate as a part of the cellular maintenance processes that remove excess or damaged and potentially damaging structures and proteins. The quality of this cellular maintenance influences cell and tissue function, and improved maintenance is a feature of many interventions, genetic and otherwise, that modestly slow aging in short-lived laboratory species. Looking at all proteases in the context of aging is a little broad for on...
Source: Fight Aging! - April 8, 2022 Category: Research Authors: Reason Tags: Daily News Source Type: blogs
Fight Aging! Newsletter, April 4th 2022
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,
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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 3, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
Towards Enhanced Mitochondrial Fission to Improve Mitochondrial Function in Later Life
Mitochondrial function declines with age throughout the body. One of the better explored lines of investigation of this phenomenon focuses on changes in gene expression causing a reduction in mitochondrial fission, leading to impaired mitophagy, in turn leading to a build up of worn and dysfunctional mitochondria. Mitochondria are the descendants of ancient symbiotic bacteria, and they divide (fission) and join together (fusion) like bacteria. Mitophagy is the quality control mechanism responsible for removing damaged mitochondria, and it requires mitochondrial fission in order to operate efficiently, as larger mitochondri...
Source: Fight Aging! - March 31, 2022 Category: Research Authors: Reason Tags: Medicine, Biotech, Research Source Type: blogs
Fight Aging! Newsletter, March 28th 2022
In conclusion, we summarized here evidence for a novel therapeutic approach to exploit the incredible ability of mitochondria to engage multifaceted neuroprotective stress response triggered by partial complex I inhibition. This approach promises relief for multiple human conditions, and to promote healthy aging to delay the onset of neurogenerative diseases, AD in particular, where age is the greatest risk factor. There is a mounting body of evidence generated in model organisms and humans in support of the safety of chronic application of complex I inhibitors. However, a better understanding of the molecular mechanisms i...
Source: Fight Aging! - March 27, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
