About
Titles
Research Associate 3, MS
Research
Research at a Glance
Yale Co-Authors
Frequent collaborators of Pouyan Rahmani's published research.
Publications Timeline
A big-picture view of Pouyan Rahmani's research output by year.
Jonathan Demb, PhD
In-Jung Kim, PhD
Kathy Zhang
5Publications
150Citations
Publications
2021
Photoreceptive Ganglion Cells Drive Circuits for Local Inhibition in the Mouse Retina
Pottackal J, Walsh HL, Rahmani P, Zhang K, Justice NJ, Demb JB. Photoreceptive Ganglion Cells Drive Circuits for Local Inhibition in the Mouse Retina. Journal Of Neuroscience 2021, 41: 1489-1504. PMID: 33397711, PMCID: PMC7896016, DOI: 10.1523/jneurosci.0674-20.2020.Peer-Reviewed Original ResearchCitationsAltmetricMeSH Keywords and ConceptsMeSH KeywordsAmacrine CellsAnimalsCorticotropin-Releasing HormoneElectrophysiological PhenomenaExcitatory Postsynaptic PotentialsFemaleGamma-Aminobutyric AcidGap JunctionsMaleMiceMice, Inbred C57BLNeural InhibitionNeuronsOptogeneticsPhotoreceptor Cells, VertebrateRetinaRetinal Cone Photoreceptor CellsRetinal Ganglion CellsRetinal Rod Photoreceptor CellsRod OpsinsSynapsesConceptsGap junction-mediated electrical synapsesAmacrine cellsElectrical synapsesIpRGC activityGanglion cellsRetinal interneuronsRetinal circuitsPhotosensitive retinal ganglion cellsGABAergic amacrine cellsRetinal ganglion cellsWhole-cell recordingsSpecific RGC typesAbsence of rodsIpRGC typesRGC typesPharmacological blockadeRetinal neuronsMelanopsin expressionMature retinaMouse retinaSynaptic circuitsNeuronal circuitsInterneuronsOptogenetic stimulationLocal inhibition
2020
Connectomic analysis reveals an interneuron with an integral role in the retinal circuit for night vision
Park SJ, Lieberman EE, Ke JB, Rho N, Ghorbani P, Rahmani P, Jun NY, Lee HL, Kim IJ, Briggman KL, Demb JB, Singer JH. Connectomic analysis reveals an interneuron with an integral role in the retinal circuit for night vision. ELife 2020, 9: e56077. PMID: 32412412, PMCID: PMC7228767, DOI: 10.7554/elife.56077.Peer-Reviewed Original ResearchCitationsAltmetricMeSH Keywords and ConceptsConceptsAII amacrine cellsProjection neuronsSingle interneuron typeConnectomic analysisBipolar cell pathwaysNovel neural circuitGABAergic cellsAmacrine cellsCentral neuronsGanglion cellsSynaptic layersRetinal circuitsInterneuron typesSurround inhibitionMouse retinaNight visionON responseExcitatory centerOptogenetic analysesNeural circuitsInhibitory surroundCell pathwaysRod photoreceptorsReceptive fieldsRb pathway
2018
Convergence and Divergence of CRH Amacrine Cells in Mouse Retinal Circuitry
Park SJH, Pottackal J, Ke JB, Jun NY, Rahmani P, Kim IJ, Singer JH, Demb JB. Convergence and Divergence of CRH Amacrine Cells in Mouse Retinal Circuitry. Journal Of Neuroscience 2018, 38: 3753-3766. PMID: 29572434, PMCID: PMC5895998, DOI: 10.1523/jneurosci.2518-17.2018.Peer-Reviewed Original ResearchCitationsAltmetricMeSH Keywords and ConceptsConceptsAlpha ganglion cellsGanglion cell typesAmacrine cellsGanglion cellsCRH cellsAlpha cellsGABAergic synapsesInhibitory interneuronsExcitation/inhibition balanceCorticotropin-releasing hormoneCre transgenic miceFire action potentialsTonic excitatory driveCell typesBalance of excitationGABA releaseExcitatory circuitsRetinal circuitryExcitatory driveInhibition balanceInhibitory inputsMammalian retinaMouse retinaAction potentialsOptogenetic analyses
2015
Function and Circuitry of VIP+ Interneurons in the Mouse Retina
Park SJ, Borghuis BG, Rahmani P, Zeng Q, Kim IJ, Demb JB. Function and Circuitry of VIP+ Interneurons in the Mouse Retina. Journal Of Neuroscience 2015, 35: 10685-10700. PMID: 26224854, PMCID: PMC4518048, DOI: 10.1523/jneurosci.0222-15.2015.Peer-Reviewed Original ResearchCitationsAltmetricMeSH Keywords and ConceptsConceptsGanglion cell layerAmacrine cell typesInner nuclear layerAmacrine cellsGanglion cellsINL cellsON pathwayGanglion cell dendritesGanglion cell typesBipolar cell terminalsWhole-cell recordingsCell typesNervous system functionSpatial tuningBipolar cell pathwaysTransgenic mouse lineGCL cellsOptic nerveGABAergic interneuronsRetinal functionCell dendritesRetinal circuitryInhibitory interneuronsNuclear layerBipolar interneurons
2012
Ontogenetic differences in ethanol's motivational properties during infancy
Nizhnikov M, Pautassi R, Varlinskaya E, Rahmani P, Spear N. Ontogenetic differences in ethanol's motivational properties during infancy. Alcohol 2012, 46: 225-234. PMID: 22440692, PMCID: PMC3376757, DOI: 10.1016/j.alcohol.2011.09.026.Peer-Reviewed Original ResearchCitationsMeSH Keywords and ConceptsConceptsKappa-opioid agonistRat pupsOpioid agonistsHigh dosesAppetitive propertiesAversive propertiesAppetitive reinforcementDose of ethanolDoses of ethanolMotivational propertiesPercent body weight gainBody weight gainTaste conditioning procedureEthanol's motivational propertiesAdult rodentsEarly infancyYoung ratsBody weightInfant ratsOld pupsLow dosesWeight gainPupsDosesAppetitive responses