A. Fluorescent immunostaining of PDGFRα, showing mesenchymal progenitors, laminin surrounding skeletal muscle, and AR. Arrows indicate mesenchymal progenitors expressing AR, arrowheads indicate ...

Study uncovers a polyphenol's mechanism in enhancing mitochondrial calcium uptake and muscle bioenergetics during aging. Study: Mitochondrial calcium uptake declines during aging and is directly ...

A new research paper was published in Volume 17, Issue 11 of Aging-US on November 26, 2025, titled “Epigenetic aging ...

The misconception that muscle can be lean or bulky lies in its appearance. “When people (say ‘lean’), they’re usually ...

Aging populations in developed countries are facing an increasing challenge, as frailty and disability emerge as significant health concerns. Sarcopenia – the age-related loss of muscle mass and ...

Researchers analyzed DNA methylation in human skeletal muscle and identified age-linked epigenetic markers that enable highly ...

GLP-1 receptor agonists have transformed obesity and diabetes care by helping millions shed excess weight—but new mouse research suggests the popular drug may also subtly sap muscle strength, even ...

Infections and neurodegenerative diseases cause inflammation in the brain. But for unknown reasons, patients with brain inflammation often develop muscle problems that seem to be independent of the ...

The Kennedy College of Sciences, Department of Biological Sciences, invites you to attend a Ph.D. Proposal Defense in Applied Biology by Brandon Reder entitled "Morphological and physiological ...