Our hearts beat around 100,000 times a day—and do so throughout our entire lives. They draw the energy for this from the ...

In a recent study published in NPJ Microgravity, scientists explore the impact of spaceflight on human vascular smooth muscle cells at the transcriptomic level. Study: Spaceflight effects on human ...

Calcium is the essential "on switch" for muscle contractions and a critical partner in maintaining hydration during hard ...

The biology behind muscle pain: calcium chaos, microscopic damage, and the overlooked mechanism that explains how statins can ...

Muscle cells' "power stations" function less effectively in people with long COVID, potentially explaining the persistent fatigue that's a hallmark of the condition. That's the finding of a Dutch ...

Avocados, bananas, leafy vegetables, nuts, and fermented foods are commonly used foods that can help prevent muscle cramps.

University of Utah Health researchers have discovered that Metformin, a common drug that’s been used in diabetes treatment for more than half a century, has surprising applications on a cellular level ...

Ever since the Jerry Lewis telethons began in the 1960s, millions of people have become familiar with an otherwise rare disease called muscular dystrophy (MD). The medical world has learned much over ...