2011
Striatal‐enriched protein tyrosine phosphatase (STEP) knockout mice have enhanced hippocampal memory
Venkitaramani DV, Moura PJ, Picciotto MR, Lombroso PJ. Striatal‐enriched protein tyrosine phosphatase (STEP) knockout mice have enhanced hippocampal memory. European Journal Of Neuroscience 2011, 33: 2288-2298. PMID: 21501258, PMCID: PMC3118976, DOI: 10.1111/j.1460-9568.2011.07687.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBehavior, AnimalFocal Adhesion Kinase 2HippocampusMemoryMiceMice, Inbred C57BLMice, KnockoutMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3PhosphorylationProtein Tyrosine Phosphatases, Non-ReceptorReceptors, AMPAReceptors, N-Methyl-D-AspartateSynaptic TransmissionConceptsStriatal-enriched protein tyrosine phosphataseSTEP KO miceProtein tyrosine phosphataseBrain-specific phosphataseProline-rich tyrosine kinaseEffect of deletionN-methyl-D-aspartate receptorsERK1/2 substratesNR1/NR2B N‐Methyl‐d‐Aspartate ReceptorsPotential molecular mechanismsTyrosine phosphataseSignaling proteinsTyrosine phosphorylationDownstream effectorsKinase 1/2Molecular mechanismsTyrosine kinaseFunctional importanceKnockout micePhosphorylationSTEP knockout miceSynaptic strengtheningIsoxazole propionic acid (AMPA) receptorsSynaptosomal expressionRegulation
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
1998
Molecular mechanisms of developmental disorders
BRODSKY M, LOMBROSO P. Molecular mechanisms of developmental disorders. Development And Psychopathology 1998, 10: 1-20. PMID: 9524805, DOI: 10.1017/s0954579498001503.Peer-Reviewed Original ResearchConceptsPutative genesFragile X syndromeGenetic mechanismsMolecular mechanismsComplex behavioral disordersX syndromeDevelopmental disordersCertain developmental disordersGenesPathological conditionsGenetic factorsPrader-Willi syndromeNormal functioningRecent scientific advancesMolecular findingsConsiderable progressMechanismMutationsBetter understandingExpressionLissencephalyUnderstanding