Phospholipase PLA2G6, a Parkinsonism-Associated Gene, Affects Vps26 and Vps35, Retromer Function, and Ceramide Levels, Similar to α-Synuclein Gain
Lin G, Lee P, Chen K, Mao D, Tan K, Zuo Z, Lin W, Wang L, Bellen H. Phospholipase PLA2G6, a Parkinsonism-Associated Gene, Affects Vps26 and Vps35, Retromer Function, and Ceramide Levels, Similar to α-Synuclein Gain. Cell Metabolism 2018, 28: 605-618.e6. PMID: 29909971, DOI: 10.1016/j.cmet.2018.05.019.Peer-Reviewed Original ResearchMeSH KeywordsAlpha-SynucleinAnimalsBrainCell Line, TumorCeramidesDrosophilaDrosophila ProteinsFeedback, PhysiologicalFemaleGroup VI Phospholipases A2Group X Phospholipases A2HeLa CellsHumansLysosomesMaleMembrane FluidityMutationNeuronsNuclear ProteinsParkinson DiseaseRNA-Binding ProteinsSphingolipidsVesicular Transport ProteinsConceptsIPLA2-VIAImpairs synaptic transmissionEarly-onset parkinsonismSynaptic transmissionNeuroaxonal dystrophyParkinson's diseaseNeuronal functionBrain tissueNeurodegenerative disordersΑ-synucleinPLA2G6Ceramide levelsProgressive increaseNeurodegenerationLysosomal stressPositive feedback loopRetromer functionPhospholipid compositionCeramideGlycerol phospholipidsParkinsonismVPS35Desipramine