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http://purl.uniprot.org/citations/37365192http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/37365192http://www.w3.org/2000/01/rdf-schema#comment"Fragile X messenger ribonucleoprotein 1 protein (FMRP) binds many mRNA targets in the brain. The contribution of these targets to fragile X syndrome (FXS) and related autism spectrum disorder (ASD) remains unclear. Here, we show that FMRP deficiency leads to elevated microtubule-associated protein 1B (MAP1B) in developing human and non-human primate cortical neurons. Targeted MAP1B gene activation in healthy human neurons or MAP1B gene triplication in ASD patient-derived neurons inhibit morphological and physiological maturation. Activation of Map1b in adult male mouse prefrontal cortex excitatory neurons impairs social behaviors. We show that elevated MAP1B sequesters components of autophagy and reduces autophagosome formation. Both MAP1B knockdown and autophagy activation rescue deficits of both ASD and FXS patients' neurons and FMRP-deficient neurons in ex vivo human brain tissue. Our study demonstrates conserved FMRP regulation of MAP1B in primate neurons and establishes a causal link between MAP1B elevation and deficits of FXS and ASD."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.org/dc/terms/identifier"doi:10.1038/s41467-023-39337-0"xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Gao Y."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Guo Y."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Li M."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Le J."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Shen M."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Wang D."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Zhao X."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Huang S.X."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Dong Q."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Doherty D."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Glass I.A."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Horner V.L."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Sousa A.M.M."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Chang Q."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Levine J.E."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Sirois C.L."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Stockton M.E."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Schoeller K.A."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Jarzembowski E.D."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/author"Mendez-Albelo N.M."xsd:string
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/date"2023"xsd:gYear
http://purl.uniprot.org/citations/37365192http://purl.uniprot.org/core/name"Nat Commun"xsd:string