CD95 ligand drives abdominal aortic aneurysm progression through Caspase-8-mediated GSDMD-dependent endothelial pyroptosis: modulation by SRC kinase

Key Points

• Endothelial pyroptosis is significantly driven by caspase-8 via CD95 ligand, contributing to aneurysm progression.
• Inhibition of SRC kinase modulation shows promise in affecting the severity of endothelial pyroptosis and aneurysm outcomes.
• Analysis of vascular tissue reveals a clear connection between CD95 ligand signaling and activation of pyroptosis mechanisms.
• Identification of GSDMD as a key player in the pathway highlights potential therapeutic targets for aneurysm treatment.