2020
Retromer subunit, VPS29, regulates synaptic transmission and is required for endolysosomal function in the aging brain
Ye H, Ojelade S, Li-Kroeger D, Zuo Z, Wang L, Li Y, Gu J, Tepass U, Rodal A, Bellen H, Shulman J. Retromer subunit, VPS29, regulates synaptic transmission and is required for endolysosomal function in the aging brain. ELife 2020, 9: e51977. PMID: 32286230, PMCID: PMC7182434, DOI: 10.7554/elife.51977.Peer-Reviewed Original ResearchConceptsRetromer functionRetromer localizationVps26 proteinsRetromer subunitsRab7 GTPaseProtein complexesEndolysosomal functionEndolysosomal pathwayLysosomal stressVPS29Endolysosomal dysfunctionSynaptic transmissionSubstrate clearanceRetromerGTPaseProteinVPS35Adult brainBrain homeostasisAlzheimer's diseaseTBC1D5Vps26Ultrastructural evidenceEmbryogenesisMutants
2019
VAMP associated proteins are required for autophagic and lysosomal degradation by promoting a PtdIns4P-mediated endosomal pathway
Mao D, Lin G, Tepe B, Zuo Z, Tan K, Senturk M, Zhang S, Arenkiel B, Sardiello M, Bellen H. VAMP associated proteins are required for autophagic and lysosomal degradation by promoting a PtdIns4P-mediated endosomal pathway. Autophagy 2019, 15: 1214-1233. PMID: 30741620, PMCID: PMC6613884, DOI: 10.1080/15548627.2019.1580103.Peer-Reviewed Original ResearchAnimalsAutophagosomesAutophagyCarrier ProteinsDrosophilaDrosophila ProteinsEIF-2 KinaseEndoplasmic ReticulumEndosomesGolgi ApparatusHEK293 CellsHeLa CellsHumansLysosomal-Associated Membrane Protein 2LysosomesMembrane ProteinsMiceMice, Inbred C57BLMutationPhosphatidylinositol PhosphatesRab GTP-Binding ProteinsRab7 GTP-Binding ProteinsR-SNARE ProteinsVesicular Transport Proteins