B cells that fight infections may also boost muscle performance during exercise

B cells are white blood cells that form a core part of the body's adaptive immune system, enabling it to recognize specific ...
Forbes

Toward Ageless Muscles: The Stem Cell Solution

Thirty marks the spot. Starting at this age, we begin to lose approximately three to eight percent of muscle mass per decade. With it, we also lose strength and mobility. Left unaddressed, this loss ...
technologynetworks

Muscle Cells Are More Diverse Than Scientists Thought

Every movement your body makes depends on a microscopic chemical balance within individual cells. Researchers at the University of Wisconsin-Madison developed a high-sensitivity method to analyze ...

A light-controlled 'muscle' could give synthetic cells a new way to move

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...
EurekAlert!

Age-related muscle wasting tied to cell recycling defect

DECEMBER 3, 2025—(BRONX, NY)—Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for ...