2023
Synaptic vesicle proteins and ATG9A self-organize in distinct vesicle phases within synapsin condensates
Park D, Wu Y, Wang X, Gowrishankar S, Baublis A, De Camilli P. Synaptic vesicle proteins and ATG9A self-organize in distinct vesicle phases within synapsin condensates. Nature Communications 2023, 14: 455. PMID: 36709207, PMCID: PMC9884207, DOI: 10.1038/s41467-023-36081-3.Peer-Reviewed Original ResearchConceptsMembrane proteinsSV membrane proteinsVesicle membrane proteinEctopic expression systemSynaptic vesicle proteinsSynaptic vesicle clustersSV proteinsVesicle proteinsEctopic expressionExpression systemVesicle clustersSynapsinProteinLiquid-like propertiesVesiclesDistinct classesDual roleSynapsin 1FibroblastsATG9ASynapsesExpressionDistinct phasesNerve terminalsClusters
2017
Parkinson Sac Domain Mutation in Synaptojanin 1 Impairs Clathrin Uncoating at Synapses and Triggers Dystrophic Changes in Dopaminergic Axons
Cao M, Wu Y, Ashrafi G, McCartney AJ, Wheeler H, Bushong EA, Boassa D, Ellisman MH, Ryan TA, De Camilli P. Parkinson Sac Domain Mutation in Synaptojanin 1 Impairs Clathrin Uncoating at Synapses and Triggers Dystrophic Changes in Dopaminergic Axons. Neuron 2017, 93: 882-896.e5. PMID: 28231468, PMCID: PMC5340420, DOI: 10.1016/j.neuron.2017.01.019.Peer-Reviewed Original ResearchConceptsDopaminergic axonsEarly-onset parkinsonism patientsEndocytic dysfunctionNeurological manifestationsParkinsonism patientsDystrophic changesParkinson's diseaseDorsal striatumHuman patientsClathrin-coated intermediatesParkin levelsHomozygous mutationMutant brainsSynaptojanin 1Domain mutationsTerminal changesPatientsStriking accumulationAxonsDiseaseMiceSynapsesSynaptic vesicle endocytosisMutationsDysfunction
2000
Autoimmunity to Gephyrin in Stiff-Man Syndrome
Butler M, Hayashi A, Ohkoshi N, Villmann C, Becker C, Feng G, De Camilli P, Solimena M. Autoimmunity to Gephyrin in Stiff-Man Syndrome. Neuron 2000, 26: 307-312. PMID: 10839351, DOI: 10.1016/s0896-6273(00)81165-4.Peer-Reviewed Original ResearchConceptsStiff-man syndromeGlutamic acid decarboxylaseCentral nervous systemInhibitory synapsesEnzyme glutamic acid decarboxylaseHigh-titer autoantibodiesSubset of casesParaneoplastic originClinical featuresSynaptic antigensMediastinal cancerNeurological conditionsRare diseaseGlycine receptorsNervous systemAcid decarboxylaseAutoimmunityPostsynaptic membraneGephyrinSpasmSyndromeSynapsesAutoantibodiesPatientsGABA
1990
Synapsins in the vertebrate retina: Absence from ribbon synapses and heterogeneous distribution among conventional synapses
Mandell J, Townes-Anderson E, Czernik A, Cameron R, Greengard P, De Camilli P. Synapsins in the vertebrate retina: Absence from ribbon synapses and heterogeneous distribution among conventional synapses. Neuron 1990, 5: 19-33. PMID: 2114884, DOI: 10.1016/0896-6273(90)90030-j.Peer-Reviewed Original ResearchConceptsConventional synapsesRibbon synapsesAmacrine cellsBipolar cellsIntrinsic membrane proteinsSynapsin IAdult rat retinaNerve terminal phosphoproteinVertebrate retinaMembrane proteinsNerve terminalsRat retinaVesicle clusteringSalamander retinaSynapse typesSynaptic vesiclesMolecular differencesRetinaRod cellsSynapsesCone cellsSynapsinCellsSynaptophysinPhosphoprotein36 Autoantibodies directed against GABA-ergic synapses in a second case of stiff-man syndrome and epilepsy
SOLIMENA M, FOLLI F, MORELLO F, TOSO V, DE CAMILLI P. 36 Autoantibodies directed against GABA-ergic synapses in a second case of stiff-man syndrome and epilepsy. 1990, 415-422. DOI: 10.1016/b978-0-12-089445-1.50040-0.Peer-Reviewed Original Research
1986
Demonstration and localization of synapsin I in vestibular receptors in the cat: immunocytochemical study.
Scarfone E, Favre D, De Camilli P, Sans A. Demonstration and localization of synapsin I in vestibular receptors in the cat: immunocytochemical study. Comptes Rendus Biologies 1986, 302: 567-72. PMID: 3091199.Peer-Reviewed Original ResearchConceptsNerve chaliceSynapsin IType I hair cellsType II hair cellsHair cellsEfferent nerve endingsSynaptic vesiclesI hair cellsPeroxidase-antiperoxidase techniqueNumerous synaptic vesiclesAxodendritic synapsesVestibular receptorsAxosomatic synapsesNerve endingsSmall synaptic vesiclesSynaptic endingsPAP stainingVestibular epitheliaStrong immunoreactivitySensory endingsImmunocytochemical studyNeuron-specific phosphoproteinImmunoreactivityEpitheliumSynapses