This third filament involved in muscle function is often ignored in medical textbooks. Here's how it works.

Biological insights from the last decade of research on amyotrophic lateral sclerosis are revealing novel opportunities for treatment.

What happens when myosin inside red blood cells can't do its job?

Timekeepers in muscle help mediate metabolism, and may influence neurological processes such as sleep.

Researchers harness a protein to send cargo-carrying exosomes to mouse muscles.

The disease is caused by mutations in a single gene. Can gene editing fix the problem?

Investigators have launched numerous clinical trials that test the efficacy of the immunotherapy. Here is a global accounting of these experiments.

How GFP-grabbing nanobodies enable instant tracking of protein dynamics in live cells.

How actin seals embryos early in development