"Our study delineated the molecular blueprint through which exercise reshapes human physiology, providing mechanistic insights into its health benefits. The identified exercise-induced factors, ...

Fresh insight into how regular movement protects the body from aging comes from a long-running study published in Cell. The work, led by scientists at the Chinese Academy of Sciences and Xuanwu ...

There has always been a dream that there could be a pill to replace exercise. New research suggests a molecule called betaine, naturally produced by the kidneys, may do just that. According to a new ...

Companion studies suggest muscle begins to decline decades before sarcopenia takes hold for keeps. The best part: The process ...

Aging is no longer viewed only as an inevitable slide toward frailty, but as a biological process that can be measured, ...

New research published in the journal Cell has shown that repeated bouts of exercise stimulate the kidneys to produce a metabolite called betaine that is involved in rejuvenating the immune system, ...

Healthy, robust muscles are required for movement and normal bodily functions, but muscles can decline significantly as we age. This can increase the risk of physical problems, falls, and breaks that ...

Everyone knows that exercise is good for you, but what type of training helps most, especially when you're older -- say over 65? A Mayo Clinic study says it's high-intensity aerobic exercise, which ...

Study finds 50-year-old athletes have cells that look decades younger. Dec. 1, 2009— -- People who run everyday do it to keep their hearts strong, spirits up and waistlines trim, but how many ...

The quest to delay aging has captivated humanity for centuries, driving countless searches for the fountain of youth. While we can’t stop time entirely, modern understanding of the aging process has ...