2011
Bcl-xL regulates metabolic efficiency of neurons through interaction with the mitochondrial F1FO ATP synthase
Alavian KN, Li H, Collis L, Bonanni L, Zeng L, Sacchetti S, Lazrove E, Nabili P, Flaherty B, Graham M, Chen Y, Messerli SM, Mariggio MA, Rahner C, McNay E, Shore GC, Smith PJ, Hardwick JM, Jonas EA. Bcl-xL regulates metabolic efficiency of neurons through interaction with the mitochondrial F1FO ATP synthase. Nature Cell Biology 2011, 13: 1224-1233. PMID: 21926988, PMCID: PMC3186867, DOI: 10.1038/ncb2330.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsBcl-2 Homologous Antagonist-Killer ProteinBcl-2-Associated X ProteinBcl-X ProteinBiphenyl CompoundsCarbonyl Cyanide p-TrifluoromethoxyphenylhydrazoneCells, CulturedEnergy MetabolismEnzyme InhibitorsHippocampusHydrolysisMembrane Potential, MitochondrialMitochondriaMitochondrial MembranesMitochondrial Proton-Translocating ATPasesNeuronsNitrophenolsOligomycinsOxygen ConsumptionPatch-Clamp TechniquesPiperazinesProton IonophoresRatsRecombinant Fusion ProteinsRNA InterferenceSulfonamidesSynapsesTime FactorsTransfectionConceptsBcl-xLSynthase complexATP synthaseMitochondrial F1Fo-ATP synthaseAnti-apoptotic BCL2 family proteinsF1Fo-ATP synthaseATP synthase complexF1FO-ATPase activityBcl-xL activityATPase activityBcl-xL proteinBCL2 family proteinsEndogenous Bcl-xLPresence of ATPFamily proteinsATPase complexNormal neuronal functionMembrane leak conductanceSubmitochondrial vesiclesΒ-subunitProtect cellsGenetic inhibitionMitochondrial efficiencyF1FoApoptotic molecules
2003
BAK Alters Neuronal Excitability and Can Switch from Anti- to Pro-Death Function during Postnatal Development
Fannjiang Y, Kim CH, Huganir RL, Zou S, Lindsten T, Thompson CB, Mito T, Traystman RJ, Larsen T, Griffin DE, Mandir AS, Dawson TM, Dike S, Sappington AL, Kerr DA, Jonas EA, Kaczmarek LK, Hardwick JM. BAK Alters Neuronal Excitability and Can Switch from Anti- to Pro-Death Function during Postnatal Development. Developmental Cell 2003, 4: 575-585. PMID: 12689595, DOI: 10.1016/s1534-5807(03)00091-1.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAnimalsAnimals, NewbornApoptosisBcl-2 Homologous Antagonist-Killer ProteinCentral Nervous SystemCentral Nervous System DiseasesCentral Nervous System Viral DiseasesDisease Models, AnimalEpilepsyExcitatory Postsynaptic PotentialsGenetic VectorsHippocampusKainic AcidMaleMembrane ProteinsMiceMice, KnockoutNeurodegenerative DiseasesNeuronsNeurotoxinsProtein Structure, TertiarySindbis VirusStrokeSynaptic TransmissionConceptsNeuronal excitabilityVirus infectionPostnatal developmentAlters neuronal excitabilityKainate-induced seizuresSpinal cord neuronsIschemia/strokeSindbis virus infectionNeuronal injuryCord neuronsNeuronal deathProtective effectSynaptic activityMouse modelParkinson's diseaseNeuron subtypesNeurotransmitter releasePro-death functionMiceNeuronsSpecific death stimuliDeathSeizuresPossible roleExcitability