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http://purl.uniprot.org/citations/16540568http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16540568http://www.w3.org/2000/01/rdf-schema#comment"Abnormal function of NMDA receptor has been suggested to be correlated with the pathogenesis of Parkinson's disease (PD) as well as with the development of l-3,4-dihydroxyphenylalanine (L-DOPA)-induced dyskinesia. Here we show that NMDA receptor NR2 subunits display specific alterations of their subcellular distribution in striata from unilateral 6-hydroxydopamine-lesioned, L-DOPA-treated dyskinetic, and L-DOPA-treated nondyskinetic rats. Dyskinetic animals have significantly higher levels of NR2A subunit in the postsynaptic compartment than all other experimental groups, whereas NR2B subunit shows a significant reduction in both dopamine-denervated and dyskinetic rats. These events are paralleled by profound modifications of NMDA receptor NR2B subunit association with interacting elements, i.e., members of the membrane-associated guanylate kinase (MAGUK) protein family postsynaptic density-95, synapse-associated protein-97 and synapse-associated protein-102. Treatment of nondyskinetic animals with a synthetic peptide (TAT2B) able to affect NR2B binding to MAGUK proteins as well as synaptic localization of this subunit in nondyskinetic rats was sufficient to induce a shift of treated rats toward a dyskinetic motor behavior. These data indicate abnormal NR2B redistribution between synaptic and extrasynaptic membranes as an important molecular disturbance of the glutamatergic synapse involved in L-DOPA-induced dyskinesia."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.org/dc/terms/identifier"doi:10.1523/jneurosci.5326-05.2006"xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Di Luca M."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Gardoni F."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Bernardi G."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Calabresi P."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Cattabeni F."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Picconi B."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Bagetta V."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Ghiglieri V."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/author"Polli F."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/date"2006"xsd:gYear
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/name"J Neurosci"xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/pages"2914-2922"xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/title"A critical interaction between NR2B and MAGUK in L-DOPA induced dyskinesia."xsd:string
http://purl.uniprot.org/citations/16540568http://purl.uniprot.org/core/volume"26"xsd:string
http://purl.uniprot.org/citations/16540568http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16540568
http://purl.uniprot.org/citations/16540568http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16540568
http://purl.uniprot.org/uniprot/P31016#attribution-B4CA73DBFCACEBBE0DADFEA9688669DDhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/16540568
http://purl.uniprot.org/uniprot/Q62696#attribution-B4CA73DBFCACEBBE0DADFEA9688669DDhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/16540568
http://purl.uniprot.org/uniprot/Q62936#attribution-B4CA73DBFCACEBBE0DADFEA9688669DDhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/16540568
http://purl.uniprot.org/uniprot/Q00960#attribution-B4CA73DBFCACEBBE0DADFEA9688669DDhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/16540568
http://purl.uniprot.org/uniprot/Q00959#attribution-B4CA73DBFCACEBBE0DADFEA9688669DDhttp://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/16540568
http://purl.uniprot.org/uniprot/#_A0A0G2K7F5-mappedCitation-16540568http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16540568