A research group conducted experiments using aged mice to demonstrate that muscle denervation at the neuromuscular junction (NMJ, *1) could be appreciably offset by an NMJ formation-enhancing ...

Working out your muscles may help heal your nerves after injury, by encouraging those neurons to grow faster. In a new study of mouse cells, scientists found that both the biochemical and mechanical ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...