Radiation-induced toxicity in rectal epithelial stem cell contributes to acute radiation injury in rectum.
Felipe Rodriguez TiradoPayel BhanjaEduardo Castro-NallarXimena Diaz OleaCatalina SalamancaSubhrajit SahaPublished in: Stem cell research & therapy (2021)
Lgr5-positive rectal stem cells are radiosensitive and contribute to radiation-induced rectal epithelial toxicity. Transplantation of Lgr5-positive rectal stem cells mitigates radiation-induced rectal injury and promotes repair and regeneration process in rectum.