Endo-p53™ is a p53 secretagogue peptide developed by Pyxis Biologix, Inc. that promotes the production of healthy p53 proteins. There are multiple checkpoints and signaling proteins that regulate cellular division and healthy tissue growth, and one of these regulatory proteins is p53. These proteins are able to stop cellular division and promote apoptosis in tumor cells. Endo-p53™is safe, stable and well-tolerated since its constituents are naturally found in the body. Endo-p53™ is also highly selective, only targeting mutated cells undergoing irregular and unregulated cellular division.