2019
Maturation and Clearance of Autophagosomes in Neurons Depends on a Specific Cysteine Protease Isoform, ATG-4.2
Hill SE, Kauffman KJ, Krout M, Richmond JE, Melia TJ, Colón-Ramos DA. Maturation and Clearance of Autophagosomes in Neurons Depends on a Specific Cysteine Protease Isoform, ATG-4.2. Developmental Cell 2019, 49: 251-266.e8. PMID: 30880001, PMCID: PMC6482087, DOI: 10.1016/j.devcel.2019.02.013.Peer-Reviewed Original ResearchConceptsGenetic screenForward genetic screenClearance of autophagosomesProtease isoformsAutophagosomesCell bodiesAutophagosome clearanceSynaptic materialNeurodegenerative diseasesMaturationRetrograde transportNeuronal activityAbnormal accumulationNeuronsSingle neuronsClearanceGABARAPVivoTraffickingAutophagyScreenIsoformsMechanismMembraneSynapse
2007
Selective Activation of Cognate SNAREpins by Sec1/Munc18 Proteins
Shen J, Tareste DC, Paumet F, Rothman JE, Melia TJ. Selective Activation of Cognate SNAREpins by Sec1/Munc18 Proteins. Cell 2007, 128: 183-195. PMID: 17218264, DOI: 10.1016/j.cell.2006.12.016.Peer-Reviewed Original ResearchConceptsSec1/Munc18 (SM) proteinsMunc18 proteinsSm proteinsIntracellular membrane fusionSNARE fusion machineryCognate SNAREsV-SNAREFusion specificityFusion machineryMunc18-1Membrane fusionMolecular mechanismsStimulatory subunitProteinNeurotransmitter releaseFundamental roleSNAREpinsSelective activationExocytosisSubunitsMachinerySnareFusionActivationBilayers