There are 8 root causes responsible for most chronic disease. The I.N.T.E.G.R.A.L model was invented and designed by Dr Graham Simpson. The model has now been implemented using AI, real-time mobile technology, medically supervised, with trained doctors and health coaches to guide clients through the program of their choice every step of the way. …
Title: Glucose-Restriction Induced Longevity: Mechanisms and Implication Abstract Glucose restriction (GR) has emerged as a potent intervention in promoting longevity and improving healthspan across various model organisms. This article reviews the underlying biological mechanisms of glucose-restriction induced longevity, explores the evolutionary basis of its benefits, and discusses the translational potential of these findings to human…
Longevity medicine is a burgeoning field of medicine focused on the science of aging and the extension of human lifespan. This field seeks to understand the biological processes that lead to aging and age-related diseases with the goal of developing interventions that can not only increase lifespan but also improve the health and quality of…
Introduction Mitochondria are important organelles that are constantly moving and involved in producing ATP, maintaining calcium levels, responding to oxidative stress, and regulating cell death. If mitochondria become dysfunctional or damaged, it can have serious consequences including cell death. It is crucial to keep mitochondria functioning properly for overall cell health. Mitophagy is a process…
The relationship between cyclic adenosine monophosphate (cAMP) signaling and Electric Cell Signaling (ECS) treatments is a fascinating area of study in the context of regenerative medicine and cellular therapy. cAMP is a critical second messenger involved in the transduction of biological signals and plays a vital role in various cellular processes, including those influencing mitochondrial…
Date:August 29, 2023 Source: University of California – San Diego Summary:Researchers investigated the associations of weight changes later in life with exceptional longevity and found that women who maintained their body weight after age 60 were more likely to reach exceptional longevity. Reaching the age of 90, 95 or 100, known as exceptional longevity, was…
Date:September 26, 2022 Source:European Society of Cardiology Summary:Drinking two to three cups of coffee a day is linked with a longer lifespan and lower risk of cardiovascular disease compared with avoiding coffee, according to new research. The findings applied to ground, instant and decaffeinated varieties. “In this large, observational study, ground, instant and decaffeinated coffee…
Columbia University’s Mailman School of Public Health. “Pregnancy accelerates biological aging in a healthy, young adult population.” ScienceDaily. ScienceDaily, 8 April 2024.
Columbia University’s Mailman School of Public Health. (2024, April 8). Pregnancy accelerates biological aging in a healthy, young adult population. ScienceDaily. Retrieved April 14, 2024 from www.sciencedaily.com/releases/2024/04/240408150449.htm
Columbia University’s Mailman School of Public Health. “Pregnancy accelerates biological aging in a healthy, young adult population.” ScienceDaily. www.sciencedaily.com/releases/2024/04/240408150449.htm (accessed April 14, 2024).
Aging (Albany NY). 2024 Apr 4;16. doi: 10.18632/aging.205717. Online ahead of print.
ABSTRACT
Despite their biological importance, the role of stem cells in human aging remains to be elucidated. In this work, we applied a machine learning methodology to GTEx transcriptome data and assigned stemness scores to 17,382 healthy samples from 30 human tissues aged between 20 and 79 years. We found that ~60% of the studied tissues exhibit a significant negative correlation between the subject’s age and stemness score. The only significant exception was the uterus, where we observed an increased stemness with age. Moreover, we observed that stemness is positively correlated with cell proliferation and negatively correlated with cellular senescence. Finally, we also observed a trend that hematopoietic stem cells derived from older individuals might have higher stemness scores. In conclusion, we assigned stemness scores to human samples and show evidence of a pan-tissue loss of stemness during hu..