title: The effect of apoptosis inhibitors on experimental autoimmune encephalomyelitis: apoptosis as a regulatory factor.
abstract: The effect of apoptosis inhibitors on experimental autoimmune encephalomyelitis (EAE), a model for multiple sclerosis, was investigated by intraperitoneal or intracisternal administration of apoptosis inhibitors Ac-YVAD-cmk and zVAD-fmk. After onset of the disease, these agents had no suppressive effect on EAE and resulted in impaired recovery or earlier relapse. Histological examination revealed that administration of zVAD-fmk suppressed the apoptotic death of inflammatory cells in the central nervous system (CNS) of mice with EAE. The results indicated that the apoptotic elimination of infiltrated cells in the CNS might be one of the recovery mechanisms in EAE.
authors.affiliation: Neuroimmunology Laboratory, La Trobe University, Bundoora, Victoria, 3083, Australia.
authors.forename: Y
authors.initials: Y
authors.lastname: Okuda
authors.forename: S
authors.initials: S
authors.lastname: Sakoda
authors.forename: H
authors.initials: H
authors.lastname: Fujimura
authors.forename: T
authors.initials: T
authors.lastname: Yanagihara
mesh_terms: D000590:Amino Acid Chloromethyl Ketones / Q000008:administration & dosage / Q000494:pharmacology*; D000818:Animals; D017209:Apoptosis / Q000187:drug effects*; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000473:pathology* / Q000503:physiopathology*; D005260:Female; D007249:Inflammation; D007274:Injections, Intraperitoneal; D007278:Injections, Spinal; D051379:Mice; D008815:Mice, Inbred Strains; D018696:Neuroprotective Agents / Q000008:administration & dosage / Q000494:pharmacology*; D013116:Spinal Cord / Q000187:drug effects / Q000473:pathology
chemical_list: D000590:Amino Acid Chloromethyl Ketones; D018696:Neuroprotective Agents; C096713:benzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketone