• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

Fight Aging! Newsletter, March 20th 2023
This study also provides the potential for de novo generation of complex organs in vivo. T Cells May Play a Role in the Brain Inflammation Characteristic of Neurodegenerative Conditions https://www.fightaging.org/archives/2023/03/t-cells-may-play-a-role-in-the-brain-inflammation-characteristic-of-neurodegenerative-conditions/ Alzheimer's disease, and other forms of neurodegenerative condition, are characterized by chronic inflammation in brain tissue. Unresolved inflammatory signaling is disruptive of tissue structure and function. Here, researchers provide evidence for T cells to become involved in this...
Source: Fight Aging! - March 19, 2023 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

A single-dose Q β VLP vaccine against S100A9 protein reduces atherosclerosis in a preclinical model
Adv Ther (Weinh). 2022 Oct;5(10):2200092. doi: 10.1002/adtp.202200092. Epub 2022 Jul 7.ABSTRACTThe standard therapy for cardiovascular disease (CVD) is the administration of statins to reduce plasma cholesterol levels, but this requires lifelong treatment. We developed a CVD vaccine candidate that targets the pro-inflammatory mediator calprotectin by eliciting antibodies against the S100A9 protein. The vaccine, based on bacteriophage Qβ virus-like particles (VLPs) displaying S100A9 peptide epitopes, was formulated as a slow-release PLGA:VLP implant by hot-melt extrusion. The single-dose implant elicited S100A9-specific an...
Source: Atherosclerosis - December 26, 2022 Category: Cardiology Authors: Oscar A Ortega-Rivera Matthew D Shin Miguel A Moreno-Gonzalez Jonathan K Pokorski Nicole F Steinmetz Source Type: research

Fight Aging! Newsletter, June 27th 2022
In conclusion, this study confirms that innate immune training can be induced in aging healthy individuals as well as critically ill sepsis patients. We found that innate immune training can be induced regardless of age and there was no substantive difference in the immune trained phenotype as a function of age. We employed β-glucan as our immune training stimulus. The ability of glucan to induce the trained phenotype suggests that it may be possible to pharmacologically induce the immune trained phenotype in aging human immunocytes. Sitting Time Correlates with Mortality Risk https://www.fightaging.org/archiv...
Source: Fight Aging! - June 26, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, October 4th 2021
In conclusion, premature thymic involution and chronic inflammation greatly contribute to increased morbidity and mortality in CKD patients. Mechanisms are likely to be multiple and interlinked. Even when the quest to fountain of youth is a pipe dream, there are many scientific opportunities to prevent or to, at least in part, reverse CKD-related immune senescence. Further studies should precisely define most important pathways driving premature immune ageing in CKD patients and best therapeutic options to control them. Extending Life Without Extending Health: Vast Effort Directed to the Wrong Goals https://www...
Source: Fight Aging! - October 3, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, March 1st 2021
This study may have important implications for preventing cell senescence and aging-induced tendinopathy, as well as for the selection of novel therapeutic targets of chronic tendon diseases. Our results showed that the treatment of bleomycin, a DNA damaging agent, induced rat patellar TSC (PTSC) cellular senescence. The senescence was characterized by an increase in the senescence-associated β-galactosidase activity, as well as senescence-associated changes in cell morphology. On the other hand, rapamycin could extend lifespan in multiple species, including yeast, fruit flies, and mice, by decelerating DNA damage ...
Source: Fight Aging! - February 28, 2021 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, September 28th 2020
In conclusion, it remains unclear if brain-specific regional and temporal changes occur in the expression of the different APP variants during AD progression. Since APP is also found in blood cells, assessing the changes in APP mRNA expression in peripheral blood cells from AD patients has been considering an alternative. However, again the quantification of APP mRNA in peripheral blood cells has generated controversial results. Brain APP protein has been analyzed in only a few studies, probably as it is difficult to interpret the complex pattern of APP variants and fragments. We previously characterized the soluabl...
Source: Fight Aging! - September 27, 2020 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, June 29th 2020
In conclusion, metabolomics is a promising approach for the assessment of biological age and appears complementary to established epigenetic clocks. Sedentary Behavior Raises the Risk of Cancer Mortality https://www.fightaging.org/archives/2020/06/sedentary-behavior-raises-the-risk-of-cancer-mortality/ Living a sedentary lifestyle is known to be harmful to long term health, raising the risk of age-related disease and mortality. Researchers here show that a sedentary life specifically increases cancer mortality, and does so independently of other factors. This is one of many, many reasons to maintain a re...
Source: Fight Aging! - June 28, 2020 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, December 23rd 2019
In this study, by adenovirus-mediated delivery and inducible transgenic mouse models, we demonstrate the proliferation of both HCs and SCs by combined Notch1 and Myc activation in in vitro and in vivo inner ear adult mouse models. These proliferating mature SCs and HCs maintain their respective identities. Moreover, when presented with HC induction signals, reprogrammed adult SCs transdifferentiate into HC-like cells both in vitro and in vivo. Finally, our data suggest that regenerated HC-like cells likely possess functional transduction channels and are able to form connections with adult auditory neurons. Epige...
Source: Fight Aging! - December 22, 2019 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Declan Doogan of Juvenescence Presenting at Investing in the Age of Longevity
Investing in the Age of Longevity was an event held in London earlier this year as a part of the Longevity Week, a chance for Jim Mellon and the rest of the Juvenescence team to present their thesis on the longevity industry to the investor community - that this is an enormous opportunity to both greatly improve the human condition and generate returns on investment. A number of companies were there to present, as examples of the work on slowing and reversing aging presently taking place, and I was graciously invited to discuss the latest developments at Repair Biotechnologies. The presentations from the event have been po...
Source: Fight Aging! - December 16, 2019 Category: Research Authors: Reason Tags: Healthy Life Extension Community Source Type: blogs

Fight Aging! Newsletter, August 12th 2019
We examined 9293 individuals from the Copenhagen General Population Study using nuclear magnetic resonance spectroscopy measurements of total cholesterol, free- and esterified cholesterol, triglycerides, phospholipids, and particle concentration. Fourteen subclasses of decreasing size and their lipid constituents were analysed: six subclasses were very low-density lipoprotein (VLDL), one intermediate-density lipoprotein (IDL), three low-density lipoprotein (LDL), and four subclasses were high-density lipoprotein (HDL). Remnant lipoproteins were VLDL and IDL combined. Mean nonfasting cholesterol concentration was 72â...
Source: Fight Aging! - August 11, 2019 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, May 28th 2018
This study indicates that frailty and other age-related diseases could be prevented and significantly reduced in older adults. Getting our heart risk factors under control could lead to much healthier old ages. Unfortunately, the current obesity epidemic is moving the older population in the wrong direction, however our study underlines how even small reductions in risk are worthwhile." The study analysed data from more than 421,000 people aged 60-69 in both GP medical records and in the UK Biobank research study. Participants were followed up over ten years. The researchers analysed six factors that could impact on...
Source: Fight Aging! - May 27, 2018 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, April 30th 2018
In conclusion, in the Framingham Heart Study population, in the last 30 years, disease duration in persons with dementia has decreased. However, age-adjusted mortality risk has slightly decreased after 1977-1983. Consequences of such trends on dementia prevalence should be investigated. Recent Research on the Benefits of Exercise in Later Life https://www.fightaging.org/archives/2018/04/recent-research-on-the-benefits-of-exercise-in-later-life/ A sizable body of work points to the ability of older individuals to continue to obtain benefits through regular physical activity, and particularly in the case ...
Source: Fight Aging! - April 29, 2018 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Fight Aging! Newsletter, August 7th 2017
Discussions of radical life extension, technological acceleration, and artificial general intelligence were far more fringe concerns back then than is now the case, but this growth in awareness isn't a coincidence. Visions slowly become reality because people work to make that happen. Technological progress is not accidental: it is led by our desires. I should say that de Magalhães is here generous in not passing judgement on the value (or lack thereof) of most of the various ventures and classes of approach he surveys. But some approaches are definitely better than others, and to my eyes one the principal challeng...
Source: Fight Aging! - August 6, 2017 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs

Twerking Disease: The Definitive Medical Resource For Doctors.
This study was published in Time magazine so it must be true.  In addition, the story was picked up by 95.8 THE BONE and was described by a self proclaimed expert twerker jockey between songs about booty slappin' and G-thangs.      EXERCISE Studies have shown most folks watching Richard Simmons in "Twerking to the Oldies" have been cured of their twerking addiction.      MIRROR THERAPY Consider buying a full length wall mirror for full therapeutic effect.  Alternatively, take a video of yourself twerking while checking yourself out in a mirror, put it on YouTube and let ever...
Source: The Happy Hospitalist - September 7, 2013 Category: Internists and Doctors of Medicine Authors: Tamer Mahrous Source Type: blogs