Programmed necrosis is a mechanism of cell death that has been described for neuronal excitotoxicity and ischemia/reperfusion injury, but has not been extensively studied in the context of exposure to bacterial exotoxins. The alpha-toxin of Clostridium septicum is a beta-barrel pore-forming toxin and a potent cytotoxin; however, the mechanism by which it induces cell death has not been elucidat...
