2007
Rescue of neurological deficits in a mouse model for Angelman syndrome by reduction of αCaMKII inhibitory phosphorylation
van Woerden GM, Harris KD, Hojjati MR, Gustin RM, Qiu S, de Avila Freire R, Jiang YH, Elgersma Y, Weeber EJ. Rescue of neurological deficits in a mouse model for Angelman syndrome by reduction of αCaMKII inhibitory phosphorylation. Nature Neuroscience 2007, 10: 280-282. PMID: 17259980, DOI: 10.1038/nn1845.Peer-Reviewed Original ResearchMeSH KeywordsAngelman SyndromeAnimalsBehavior, AnimalCalcium-Calmodulin-Dependent Protein Kinase Type 2Conditioning, ClassicalDisease Models, AnimalExcitatory Postsynaptic PotentialsFemaleFreezing Reaction, CatalepticHippocampusIn Vitro TechniquesMaleMaze LearningMental DisordersMiceMice, Inbred C57BLMice, Neurologic MutantsMotor ActivityPhosphorylationPhosphotransferasesReaction TimeTime FactorsUbiquitin-Protein LigasesConceptsMouse modelAngelman syndromeAS mouse modelSevere neurological disordersNeurological deficitsMotor dysfunctionA miceBehavioral deficitsCellular deficitsNeurological disordersInhibitory phosphorylationMental retardationSyndromeDeficitsΑCaMKIIAdditional mutationsInhibitory phosphorylation sites
1998
Mutation of the Angelman Ubiquitin Ligase in Mice Causes Increased Cytoplasmic p53 and Deficits of Contextual Learning and Long-Term Potentiation
Jiang Y, Armstrong D, Albrecht U, Atkins C, Noebels J, Eichele G, Sweatt J, Beaudet A. Mutation of the Angelman Ubiquitin Ligase in Mice Causes Increased Cytoplasmic p53 and Deficits of Contextual Learning and Long-Term Potentiation. Neuron 1998, 21: 799-811. PMID: 9808466, DOI: 10.1016/s0896-6273(00)80596-6.Peer-Reviewed Original ResearchConceptsLong-term potentiationMaternal deficiencyAngelman syndromeNormal baseline synaptic transmissionBaseline synaptic transmissionE6-AP ubiquitinMotor dysfunctionSynaptic transmissionPhenotype of miceMice causesPotential biochemical basisPostmitotic neuronsLearning deficitsMiceDegradation of p53E6 proteinPotentiationP53Cytoplasmic p53UBE3ACytoplasmic abundanceDeficitsDeficiencyPhenotypeBiochemical basis