Researchers have identified the brain circuitry that links deep sleep with the release of growth hormone, revealing how the ...

This new hydrogel system (IT-IC) can protect the gel from destruction by external forces. In conventional covalently crosslinked hydrogels (e.g., methacrylated hyaluronic acid, referred to as MeHA), ...

Electrical muscle stimulation involves sending electrical impulses through the skin. This stimulation may provide benefits, such as helping to repair tissue and strengthen muscles. The electrical ...