Researchers have created protein fibers inspired by various animal muscle proteins. These materials are grown in bioreactors and can be stronger than many synthetic fibers. (Nanowerk News) Natural ...

This illustration depicts a new platform for magnetic matrix actuation, enabling the study of how tissues respond to dynamic mechanical cues in their environment. Stimulating muscle fibers with ...

The trillions of microbes living in the human gut are increasingly recognized as important partners in human health.

Medically reviewed by Kayla Girgen, RD Muscle gain requires both resistance training and eating enough of the right foods to ...

A pulled muscle is an injury to your muscle fibers. Muscle fibers are the large cells that make up your muscles. Your muscles allow you to move when they contract and relax. Many people use the terms ...

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 ...