Does caspase-1 Inflammasome Activation mediate Homocysteine-Induced Pyrop-Apoptosis in Endothelial Cells?
Hyperhomocysteinemia preferentially induces EC pyroptosis via caspase-1-dependent inflammasome activation leading to endothelial dysfunction. We termed caspase-1 responsive pyroptosis and apoptosis as pyrop-apoptosis.
Tumor size is smaller in patients treated with metformin, suggesting inhibition of tumor growth by the drug. Among diabetics, the absence of metformin therapy is an independent factor for decreased likelihood of CR and increased risk of shorter progression-free survival. In vitro data suggest that p70S6K/pS6 is likely a molecular target of metformin in DTC cells.