@prefix pubblicazioni: . @prefix unitaDiPersonaleInterno: . @prefix prodotto: . unitaDiPersonaleInterno:MATRICOLA16500 pubblicazioni:autoreCNRDi prodotto:ID38433 . @prefix prodottidellaricerca: . @prefix istituto: . istituto:CDS061 prodottidellaricerca:prodotto prodotto:ID38433 . @prefix unitaDiPersonaleEsterno: . unitaDiPersonaleEsterno:ID1701 pubblicazioni:autoreCNRDi prodotto:ID38433 . @prefix modulo: . modulo:ID2646 prodottidellaricerca:prodotto prodotto:ID38433 . @prefix rdf: . prodotto:ID38433 rdf:type prodotto:TIPO1101 . @prefix retescientifica: . prodotto:ID38433 rdf:type retescientifica:ProdottoDellaRicerca . @prefix rdfs: . prodotto:ID38433 rdfs:label "Hexokinase II detachment from mitochondria triggers apoptosis through the permeability transition pore independent of voltage-dependent anion channels. (Articolo in rivista)"@en . @prefix xsd: . prodotto:ID38433 pubblicazioni:anno "2008-01-01T00:00:00+01:00"^^xsd:gYear ; pubblicazioni:doi "10.1371/journal.pone.0001852"^^xsd:string . @prefix skos: . prodotto:ID38433 skos:altLabel "
Chiara F.; Castellaro D.; Marin O.; Petronilli V.; Brusilow W.S.; Juhaszova M.; Sollott S.J.; Forte M.; Bernardi P.; Rasola A. (2008)
Hexokinase II detachment from mitochondria triggers apoptosis through the permeability transition pore independent of voltage-dependent anion channels.
in PloS one
"^^rdf:HTML ; pubblicazioni:autori "Chiara F.; Castellaro D.; Marin O.; Petronilli V.; Brusilow W.S.; Juhaszova M.; Sollott S.J.; Forte M.; Bernardi P.; Rasola A."^^xsd:string ; pubblicazioni:paginaInizio "1852"^^xsd:string ; pubblicazioni:numeroVolume "3"^^xsd:string . @prefix ns12: . prodotto:ID38433 pubblicazioni:rivista ns12:ID114232 ; skos:note "PubMe"^^xsd:string , "ISI Web of Science (WOS)"^^xsd:string ; pubblicazioni:affiliazioni "CNR Institute of Neuroscience and Department of Biomedical Sciences, University of Padova, Padova, Italy; Department of Biological Chemistry and Venetian Institute of Molecular Medicine (VIMM), University of Padova, Padova, Italy; Department of Biochemistry and Molecular Biology, Wayne State University School of Medicine, Detroit, Michigan, United States of America; Laboratory of Cardiovascular Science, Gerontology Research Center, National Institute on Aging, National Institutes of Health, Baltimore, Maryland, United States of America; Vollum Institute, Oregon Health & Science University, Portland, Oregon, United States of America"^^xsd:string ; pubblicazioni:titolo "Hexokinase II detachment from mitochondria triggers apoptosis through the permeability transition pore independent of voltage-dependent anion channels."^^xsd:string ; prodottidellaricerca:abstract "Type II hexokinase is overexpressed in most neoplastic cells, and it mainly localizes on the outer mitochondrial membrane. Hexokinase II dissociation from mitochondria triggers apoptosis. The prevailing model postulates that hexokinase II release from its mitochondrial interactor, the voltage-dependent anion channel, prompts outer mitochondrial membrane permeabilization and the ensuing release of apoptogenic proteins, and that these events are inhibited by growth factor signalling. Here we show that a hexokinase II N-terminal peptide selectively detaches hexokinase II from mitochondria and activates apoptosis. These events are abrogated by inhibiting two established permeability transition pore modulators, the adenine nucleotide translocator or cyclophilin D, or in cyclophilin D knock-out cells. Conversely, insulin stimulation or genetic ablation of the voltage-dependent anion channel do not affect cell death induction by the hexokinase II peptide. Therefore, hexokinase II detachment from mitochondria transduces a permeability transition pore opening signal that results in cell death and does not require the voltage-dependent anion channel. These findings have profound implications for our understanding of the pathways of outer mitochondrial membrane permeabilization and their inactivation in tumors."@en ; prodottidellaricerca:prodottoDi modulo:ID2646 , istituto:CDS061 ; pubblicazioni:autoreCNR unitaDiPersonaleInterno:MATRICOLA16500 , unitaDiPersonaleEsterno:ID1701 . @prefix parolechiave: . prodotto:ID38433 parolechiave:insiemeDiParoleChiave . ns12:ID114232 pubblicazioni:rivistaDi prodotto:ID38433 . parolechiave:insiemeDiParoleChiaveDi prodotto:ID38433 .