2017
Selective synaptic connections in the retinal pathway for night vision
Beaudoin DL, Kupershtok M, Demb JB. Selective synaptic connections in the retinal pathway for night vision. The Journal Of Comparative Neurology 2017, 527: 117-132. PMID: 28856684, PMCID: PMC5832573, DOI: 10.1002/cne.24313.Peer-Reviewed Original ResearchConceptsAII amacrine cellsRetinal ganglion cellsAmacrine cellsRGC typesBipolar terminalsSynaptic connectionsCertain retinal ganglion cellsConnected retinal ganglion cellsIonotropic glutamate receptor antagonistsOFF alpha cellsGlutamate receptor antagonistsInner plexiform layerBipolar cell terminalsSelective synaptic connectionsBipolar cell activityOFF alphaRetinal connectionsRetinal pathwaysPlexiform layerReceptor antagonistDirect synapsesGanglion cellsGlycinergic synapsesInhibitory currentsMammalian retina
2014
NMDA and AMPA receptors contribute similarly to temporal processing in mammalian retinal ganglion cells
Stafford BK, Manookin MB, Singer JH, Demb JB. NMDA and AMPA receptors contribute similarly to temporal processing in mammalian retinal ganglion cells. The Journal Of Physiology 2014, 592: 4877-4889. PMID: 25217374, PMCID: PMC4259533, DOI: 10.1113/jphysiol.2014.276543.Peer-Reviewed Original ResearchConceptsGanglion cellsNMDAR kineticsOFF alphaMammalian retinal ganglion cellsNMDA-type glutamate receptorsAMPAR-mediated responsesOFF alpha cellsGanglion cell typesRetinal ganglion cellsGuinea pig retinaNMDAR-mediated responsesBipolar cell pathwaysCell typesFast excitatory neurotransmissionGlutamatergic transmissionPresynaptic inhibitionGlutamate releaseSame synapsesSynaptic inhibitionGlutamate receptorsHz stimulationPostsynaptic AMPAExcitatory neurotransmissionSensory neuronsAMPA receptors
2010
NMDA Receptor Contributions to Visual Contrast Coding
Manookin MB, Weick M, Stafford BK, Demb JB. NMDA Receptor Contributions to Visual Contrast Coding. Neuron 2010, 67: 280-293. PMID: 20670835, PMCID: PMC2913150, DOI: 10.1016/j.neuron.2010.06.020.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsContrast SensitivityDizocilpine MaleateElectric ConductivityExcitatory Amino Acid AgonistsExcitatory Amino Acid AntagonistsGene Expression RegulationGuinea PigsIn Vitro TechniquesLightMiceMice, Inbred C57BLN-MethylaspartatePatch-Clamp TechniquesPhotic StimulationPiperidinesReceptors, N-Methyl-D-AspartateRetinaRetinal Ganglion CellsVisual PerceptionConceptsNMDA receptorsOFF alphaAlpha cellsNMDA-type glutamate receptorsOFF alpha cellsDelta cellsGanglion cell typesNMDA receptor contributionCell typesExcitatory responsesGlutamate receptorsInhibitory currentsAMPA receptorsReceptor contributionGluN2B subunitContrast sensitivityContrast codingReceptorsNMDAAMPACertain cell typesCellsVisual processingAlpha