3-aminobenzamide, a poly (ADP ribose) polymerase inhibitor, enhances wound healing in whole body gamma irradiated model.

The custom use of radiotherapy was found to participate in the development of chronic unhealed wounds. In general, exposure to gamma radiation stimulates the production of reactive oxygen species (ROS) that eventually leads to damaging effect. Conversely, overexpression of a nuclear poly (ADP-ribose) polymerase enzyme (PARP) after oxidative insult extremely brings about cellular injury due to excessive consumption of NAD and ATP.