Graphical Abstract (IMAGE) Cincinnati Children's Hospital Medical Center Caption Early-life injury can change how the body's pain response system develops at a genetic level, leading to a pain "memory" that can affect response to injuries occurring years later, according to a study in Cell Reports published by experts at Cincinnati Children's. Credit Cell Reports and Cincinnati Children's 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.