Daily Archives: November 3, 2016
Healing protein bridges severed tissue in fish
A freshwater zebrafish costs less than two bucks at the pet store, but it can do something priceless: Its spinal cord can heal completely after being severed, a paralyzing and often fatal injury for humans.
While watching these fish repair their own spinal cord injuries, Duke University scientists have found a particular protein important for the process. Their study, published Nov. 4 in the journal Science, could generate new leads into tissue repair in humans.