Damage-associated molecular pattern molecules (DAMPs) are cellularly derived molecules that can initiate and perpetuate immune responses following trauma, ischemia and other types of tissue damage in the absence of pathogenic infection. High mobility group box 1 (HMGB1) is a prototypical DAMP and is associated with the hallmarks of cancer. Recently we found that HMGB1 release after chemotherapy treatment is a critical regulator of autophagy and a potential drug target for therapeutic interventions in leukemia. Overexpression of HMGB1 by gene tr...
