Why is it hard to wake up at 6 am?
Why is it easy to stay awake until 6 am and so hard to wake up at 6 am pic.twitter.com/nF3dZq7Ou2 — World and Science (@WorldAndScience) 29. März 2018
Why is it easy to stay awake until 6 am and so hard to wake up at 6 am pic.twitter.com/nF3dZq7Ou2 — World and Science (@WorldAndScience) 29. März 2018
*Discovery could help future treatments for muscle repairs, disorders*
COLUMBIA, Mo. – When a muscle is damaged, dormant adult stem cells called satellite cells are signaled to “wake up” and contribute to repairing the muscle. University of Missouri researchers recently found how even distant satellite cells could help with the repair, and are now learning how the stem cells travel within the tissue. This knowledge could ultimately help doctors more effectively treat muscle disorders such as muscular dystrophy, in which the muscle is easily damaged and the patient’s satellite cells have lost the ability to repair. (more…)