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

How do our muscles respond at the molecular level to exercise? Researchers have unraveled the cellular basis and signaling pathways responsible for the positive impact of physical activity on our ...

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

Stimulating muscle fibers with magnets causes them to grow in the same direction, aligning muscle cells within tissue. The findings offer a simpler, less time-consuming way for medical researchers to ...

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 ...

New research has identified the enzyme glutamate dehydrogenase 1 (GLUD1) as a new therapeutic target for Duchenne muscular dystrophy (DMD). In preclinical DMD mouse models, investigators demonstrated ...

Roxana Ehsani, MS, RD, CSSD, LDN, is a Registered Dietitian Nutritionist and Board-Certified Specialist in Sports Dietetics. She works as a media spokesperson, nutrition consultant, recipe developer ...

Most people notice muscle loss only when clothes start to feel loose or daily tasks feel harder. It is often blamed on age, ...

When you hear the term “muscle memory,” it conjures up images of your muscles being able to memorize certain movements, such as dribbling a soccer ball or playing “Happy Birthday” on the piano. But ...

Japanese researchers have transplanted human induced pluripotent stem cells (iPSCs) in a primate model of myocardial infarction and were able to restore heart muscle and function in monkeys. Developed ...