2000
Amplification of dopaminergic signaling by a positive feedback loop
Nishi A, Bibb J, Snyder G, Higashi H, Nairn A, Greengard P. Amplification of dopaminergic signaling by a positive feedback loop. Proceedings Of The National Academy Of Sciences Of The United States Of America 2000, 97: 12840-12845. PMID: 11050161, PMCID: PMC18851, DOI: 10.1073/pnas.220410397.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalcineurinCocaineCyclic AMP-Dependent Protein KinasesCyclin-Dependent Kinase 5Cyclin-Dependent KinasesDopamineDopamine and cAMP-Regulated Phosphoprotein 32FeedbackIn Vitro TechniquesMiceMice, Inbred C57BLNeostriatumNerve Tissue ProteinsPhosphoprotein PhosphatasesPhosphoproteinsPhosphorylationProtein Phosphatase 2Receptors, Dopamine D1Receptors, Dopamine D2Signal TransductionConceptsState of phosphorylationProtein kinaseThr-75Protein phosphatase 2A activityCAMP-dependent protein kinasePhosphatase 2A activityCyclin-dependent kinase 5DARPP-32Dopamine D1 receptor-mediated activationDopamine D2 receptor stimulationStriatal DARPP-32Receptor-mediated activationD2 receptor stimulationAction of dopamineEffects of dopaminePositive feedback loopPKA signalingKinase 5Inhibitory constraintPhosphorylationAcute cocaineWhole animalNeostriatal slicesReceptor stimulationDopaminergic signaling
1996
Protein phosphatase 2A in stretch‐induced endothelial cell proliferation
Murata K, Mills I, Sumpio B. Protein phosphatase 2A in stretch‐induced endothelial cell proliferation. Journal Of Cellular Biochemistry 1996, 63: 311-319. PMID: 8913882, DOI: 10.1002/(sici)1097-4644(19961201)63:3<311::aid-jcb6>3.0.co;2-#.Peer-Reviewed Original ResearchConceptsProtein phosphatase 2APhosphatase 2AProtein phosphatase 2A activityProtein phosphatase 1Phosphatase 2A activityProtein kinase CPhosphatase 1Bovine aortic endothelial cellsOkadaic acidGrowth suppressorEndothelial cellsKinase CEndothelial cell proliferationCell growthFetal bovine serumCellular proliferationAortic endothelial cellsCell proliferationCyclic strainBovine serumKey mechanismProliferationCellsStrainsSuppressor
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