2013
Neuroprotective Role of a Brain-Enriched Tyrosine Phosphatase, STEP, in Focal Cerebral Ischemia
Deb I, Manhas N, Poddar R, Rajagopal S, Allan AM, Lombroso PJ, Rosenberg GA, Candelario-Jalil E, Paul S. Neuroprotective Role of a Brain-Enriched Tyrosine Phosphatase, STEP, in Focal Cerebral Ischemia. Journal Of Neuroscience 2013, 33: 17814-17826. PMID: 24198371, PMCID: PMC3818554, DOI: 10.1523/jneurosci.2346-12.2013.Peer-Reviewed Original ResearchConceptsIschemic brain damageStriatal-enriched phosphataseBrain damageNeuroprotective roleBrain injuryP38 MAPK activationSustained p38 MAPK activationIschemic brain injuryFocal cerebral ischemiaOnset of reperfusionHypoxia-reoxygenation injuryP38 MAPKMAPK activationIschemic strokeNeurological deficitsCerebral ischemiaStroke therapyKO miceRat modelP38 MAPK pathwayCultured neuronsNeuronal culturesGenetic deletionSecondary activationInjury
2007
Status Epilepticus-Induced Somatostatinergic Hilar Interneuron Degeneration Is Regulated by Striatal Enriched Protein Tyrosine Phosphatase
Choi YS, Lin SL, Lee B, Kurup P, Cho HY, Naegele JR, Lombroso PJ, Obrietan K. Status Epilepticus-Induced Somatostatinergic Hilar Interneuron Degeneration Is Regulated by Striatal Enriched Protein Tyrosine Phosphatase. Journal Of Neuroscience 2007, 27: 2999-3009. PMID: 17360923, PMCID: PMC2701360, DOI: 10.1523/jneurosci.4913-06.2007.Peer-Reviewed Original ResearchConceptsStriatal-enriched protein tyrosine phosphataseERK/MAPK activationProtein tyrosine phosphataseCell deathTyrosine phosphataseExtracellular signal-regulated kinase/mitogen-activated protein kinase pathwayKinase/mitogen-activated protein kinase pathwayMAPK activationMAPK pathwayERK/MAPK signalingMitogen-activated protein kinase pathwayStriatal enriched protein tyrosine phosphataseProtein kinase pathwayNeuroprotective responseKinase pathwayImmediate early gene expressionKey regulatorMAPK signalingGene expressionMolecular mechanismsVivo disruptionSignificant rescuePathwayPhosphataseActivation