Exercise-Induced Synaptogenesis in the Hippocampus Is Dependent on UCP2-Regulated Mitochondrial Adaptation
Dietrich MO, Andrews ZB, Horvath TL. Exercise-Induced Synaptogenesis in the Hippocampus Is Dependent on UCP2-Regulated Mitochondrial Adaptation. Journal Of Neuroscience 2008, 28: 10766-10771. PMID: 18923051, PMCID: PMC3865437, DOI: 10.1523/jneurosci.2744-08.2008.Peer-Reviewed Original ResearchConceptsSynaptic plasticityVoluntary exerciseEssential organellesUCP2 functionProtein-2 mRNA expressionDendritic spine synapsesBioenergetic adaptationMitochondrial metabolismMitochondrial oxygen consumptionMitochondrial numberEnergetic needsMitochondrial adaptationsMitochondrial mechanismsExercise inducesDentate gyrusStratum radiatumSpine synapsesCA1 regionGlial morphologyHippocampal formationNeuronal activityGranule cellsAction potentialsNeuronal morphologyMRNA expression