Small molecules as modulators of regulated cell death against ischemia/reperfusion injury. Issue 6 (21st June 2022)

• Record Type: Journal Article
• Authors: Chen, Dan‐Qian; Guo, Yan; Li, Xin; Zhang, Guo‐Qiang; Li, Ping
• Is Part Of: Medicinal research reviews. Volume 42:Issue 6(2022)
• Page Start: 2067
• Page End: 2101
• Publication Date: 2022-06-21
• Subjects: apoptosis -- ischemia/reperfusion -- mitochondria -- regulated cell death -- small molecule; Pharmacology -- Periodicals; Drugs -- Research -- Periodicals; 615
• DOI: 10.1002/med.21917
• Languages: English
• ISSNs: 0198-6325

Abstract

Abstract: Ischemia/reperfusion (IR) injury contributes to disability and mortality worldwide. Due to the complicated mechanisms and lack of proper therapeutic targets, few interventions are available that specifically target the pathogenesis of IR injury. Regulated cell death (RCD) of endothelial and parenchymal cells is recognized as the promising intervening target. Recent advances in IR injury suggest that small molecules exhibit beneficial effects on various RCD against IR injury, including apoptosis, necroptosis, autophagy, ferroptosis, pyroptosis, and parthanatos. Here, we describe the mechanisms behind these novel promising therapeutic targets and explain the machinery powering the small molecules. These small molecules exert protection by targeting endothelial or parenchymal cells to alleviate IR injury. Therapies of the ideal combination of small molecules targeting multiple cell types have shown potent synergetic therapeutic effects, laying the foundation for novel strategies to attenuate IR injury.