The African Killifish (IMAGE) Stowers Institute for Medical Research Caption Shortly after a killifish tail injury, the remaining tissue needs to know how much damage has occurred. Then, this tissue must enlist the right number of repair cells to the site of injury for the right amount of time. Damage sensing, repair cell recruitment, and timing somehow must work together to regrow the tail. Credit Stowers Institute for Medical Research Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.