Here are the signs of muscle loss and what you can do to maintain your strength.

A new study from Ben-Gurion University of the Negev and Soroka University Medical Center, published in Sleep and Breathing, ...

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

A new research paper was published in Volume 18 of Aging-US on March 27, 2026, titled “ATF5 is required for the maintenance of mitochondrial homeostasis and skeletal muscle health during aging.” ...

Weight-loss drugs like semaglutide may melt fat, but at the cost of muscle mass. A new review reveals how to protect your strength while reaping the benefits. Study: Glucagon-like peptide-1 receptor ...

Even apparently healthy cancer survivors often complain of extreme fatigue. They have finished treatment, the scans are clear, but they feel hollowed out, unable to walk to the mailbox or stay awake ...

With Ozempic in the spotlight, its potential side effects are also under scrutiny. However, explaining its relationship to ...

Metabolic health is maintained through the complex interplay between key tissues, including adipose tissue, skeletal muscle, and the liver. Adipose tissue ...

"We tend to consume more than enough protein already," says Roger A. Fielding, senior scientist at the Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) and professor at the Friedman ...

Melkani’s lab study, titled "Time-restricted feeding promotes muscle function through purine cycle and AMPK signaling in Drosophila obesity models,” was recently published in Nature Communications.