The autophagy-inducing drug carbamazepine is a radiation protector and mitigator

Purpose: To determine whether Carbamazepine (CBZ) is a radiation protector and/or mitigator.Materials and methods: Murine hematopoietic progenitor 32D cl 3 cells were incubated in 1, 10, or 100 μM CBZ 1 h before or immediately after 0–8 Gy irradiation and assayed for clonogenic survival. Autophagy was assayed by immunoblot for microtubule-associated protein light chain 3 (LC3). In vivo radioprotection and mitigation were determined with...