2024
Proteomic Profile of Circulating Extracellular Vesicles in the Brain after Δ9-Tetrahydrocannabinol Inhalation
Lallai V, Lam T, Garcia-Milian R, Chen Y, Fowler J, Manca L, Piomelli D, Williams K, Nairn A, Fowler C. Proteomic Profile of Circulating Extracellular Vesicles in the Brain after Δ9-Tetrahydrocannabinol Inhalation. Biomolecules 2024, 14: 1143. PMID: 39334909, PMCID: PMC11430348, DOI: 10.3390/biom14091143.Peer-Reviewed Original ResearchConceptsImmediate early gene c-fosChronic THC exposureEarly gene c-fosCannabinoid 1 receptorGene c-fosSex-specific mannerTHC exposurePsychoactive componentExtracellular vesiclesCentral signaling mechanismDrug effectsTHCChoroid plexus epithelial cellsFemale ratsC-fosPlexus epithelial cellsBrainCannabisRelease of EVsRegulate intercellular communicationCerebrospinal fluidEpithelial cellsIntercellular signaling mediatorsEV signalingIntercellular communication
1995
Phosphorylation of DARPP-32, a Dopamine- and cAMP-regulated Phosphoprotein, by Casein Kinase I in Vitro and in Vivo *
Desdouits F, Cohen D, Nairn A, Greengard P, Girault J. Phosphorylation of DARPP-32, a Dopamine- and cAMP-regulated Phosphoprotein, by Casein Kinase I in Vitro and in Vivo *. Journal Of Biological Chemistry 1995, 270: 8772-8778. PMID: 7721783, DOI: 10.1074/jbc.270.15.8772.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBase SequenceCasein KinasesCattleCorpus StriatumCyclic AMPDNA PrimersDopamineDopamine and cAMP-Regulated Phosphoprotein 32Electrophoresis, Polyacrylamide GelHumansMolecular Sequence DataMutagenesis, Site-DirectedNerve Tissue ProteinsNeuronsPeptide MappingPhosphoproteinsPhosphorylationProtein KinasesRabbitsRatsSubstantia NigraConceptsCasein kinase IProtein phosphatase 1Kinase ISer-137Phosphatase 1Ser-189DARPP-32CAMP-dependent protein kinasePhosphatase-1 inhibitorStoichiometry of phosphorylationSite-directed mutagenesisSpecific cell populationsProtein kinaseProtein sequencingSeryl residuesAcidic residuesThr-34PhosphorylationPhosphate/Presence of SDSChoroid plexus epithelial cellsResiduesCell populationsElectrophoretic mobilityEpithelial cells
1994
Regulation of CFTR channel gating
Gadsby D, Nairn A. Regulation of CFTR channel gating. Trends In Biochemical Sciences 1994, 19: 513-518. PMID: 7531880, DOI: 10.1016/0968-0004(94)90141-4.Peer-Reviewed Original ResearchConceptsChannel gatingCystic fibrosis transmembrane conductance regulator (CFTR) Cl(-) channelAMP-dependent protein kinaseCFTR channel gatingReceptor-mediated activationRegulatory domainProtein kinaseATP hydrolysisCFTR channelsCl- channelsEpithelial cellsChannel openingComplex mechanismsCellsRecent advancesKinaseGenesPhosphorylationSerineGatingCFTRMutationsRegulationStemActivation
1992
The protein kinase A-regulated cardiac CI− channel resembles the cystic fibrosis transmembrane conductance regulator
Nagel G, Hwang T, Nastiuk K, Nairn A, Gadsbyt D. The protein kinase A-regulated cardiac CI− channel resembles the cystic fibrosis transmembrane conductance regulator. Nature 1992, 360: 81-84. PMID: 1279437, DOI: 10.1038/360081a0.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsBiological Transport, ActiveBlotting, NorthernChloride ChannelsChlorineCystic Fibrosis Transmembrane Conductance RegulatorGuanosine TriphosphateGuinea PigsIn Vitro TechniquesIon Channel GatingMembrane PotentialsMembrane ProteinsMyocardiumPhosphorylationProtein KinasesReceptors, Adrenergic, betaRNAConceptsCystic fibrosis transmembrane conductance regulatorFibrosis transmembrane conductance regulatorTransmembrane conductance regulatorConductance regulatorCyclic AMP-dependent protein kinaseAMP-dependent protein kinasePKA catalytic subunitResult of phosphorylationPhosphorylated channelsCatalytic subunitProtein kinaseSingle-channel conductanceNucleoside triphosphatesPhosphorylationMembrane potentialEpithelial cellsChannel activationRegulatorChannel conductanceCystic fibrosisKinaseCardiac ventricular myocytesSubunitsProteinUnitary current amplitudecGMP-dependent protein kinase regulation of a chloride channel in T84 cells
Lin M, Nairn A, Guggino S. cGMP-dependent protein kinase regulation of a chloride channel in T84 cells. American Journal Of Physiology 1992, 262: c1304-c1312. PMID: 1317106, DOI: 10.1152/ajpcell.1992.262.5.c1304.Peer-Reviewed Original ResearchConceptsProtein kinaseChloride channelsIntestinal epithelial cellsCGMP-dependent protein kinaseProtein kinase regulationApical membraneDependent protein kinaseT84 cellsEpithelial cellsInhibitor of PKGKinase regulationCatalytic subunitCombination of ATPNonhydrolyzable formExcessive fluid secretionIntracellular faceEscherichia coliElevated guanosineSingle-channel recordingsATPKinasePKGLinear current-voltage relationshipCellsChloride secretion
1989
Regulation of Chloride Channels by Protein Kinase C in Normal and Cystic Fibrosis Airway Epithelia
Li M, McCann J, Anderson M, Clancy J, Liedtke C, Nairn A, Greengard P, Welsch M. Regulation of Chloride Channels by Protein Kinase C in Normal and Cystic Fibrosis Airway Epithelia. Science 1989, 244: 1353-1356. PMID: 2472006, DOI: 10.1126/science.2472006.Peer-Reviewed Original ResearchConceptsProtein kinase CChloride channelsKinase CApical membrane chloride channelMembrane chloride channelCystic fibrosis cellsMembrane proteinsCell-free membraneCystic fibrosis airway epitheliaChloride secretionIntact cellsPhorbol esterPhysiological statusDefective regulationAirway epithelial cellsEpithelial cellsCellsRegulationChannel inactivationCystic fibrosisActivationCalcium concentrationLow calcium concentrationsProteinAirway epithelium