Centre National de la Recherche Scientifique, UMR8125, Institut Gustave Roussy, 39 rue Camille-Desmoulins, F-94805 Villejuif, France
Correspondence should be addressed to Guido Kroemer kroemer@igr.fr
Is apoptotic cell death due to the action of caspases? Caspase inhibition can actually encourage death in tumor necrosis factor−induced shock, indicating that caspase activation is not synonymous with apoptotic demise.
