NecroX-7 (LC-280126) is a small molecule with dual functions as a free radical scavenger and an HMGB1 inhibitor. It demonstrates protective effects in models of acetaminophen toxicity and ischemia/reperfusion injury by blocking HMGB1 release and subsequent inflammatory signaling. Research applications include studying inflammatory diseases like graft-versus-host disease (GVHD) in both in vitro and in vivo experimental settings.
