optogenetics

MIT scientists learn how to control muscles with light | MIT News

MIT scientists learn how to control muscles with light | MIT News

Science
Dr. Thomas Hughes

For people with paralysis or amputation, neuroprosthetic systems that artificially stimulate muscle contraction with electrical current can help them regain limb function. ...

Light-Activated Muscles Beat Fatigue – Neuroscience News

Light-Activated Muscles Beat Fatigue – Neuroscience News

Science
Dr. Thomas Hughes

Summary: Researchers have developed a new approach to muscle control using light instead of electricity. This optogenetic technique allows for more precise ...