RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/28808228http://www.w3.org/2000/01/rdf-schema#comment"Development of neural progenitors depends upon the coordination of appropriate intrinsic responses to extrinsic signalling pathways. Here we show the deubiquitylating enzyme, Usp9x regulates components of both intrinsic and extrinsic fate determinants. Nestin-cre mediated ablation of Usp9x from embryonic neural progenitors in vivo resulted in a transient disruption of cell adhesion and apical-basal polarity and, an increased number and ectopic localisation of intermediate neural progenitors. In contrast to other adhesion and polarity proteins, levels of β-catenin protein, especially S33/S37/T41 phospho-β-catenin, were markedly increased in Usp9x -/Y embryonic cortices. Loss of Usp9x altered composition of the β-catenin destruction complex possibly impeding degradation of S33/S37/T41 phospho-β-catenin. Pathway analysis of transcriptomic data identified Wnt signalling as significantly affected in Usp9x -/Y embryonic brains. Depletion of Usp9x in cultured human neural progenitors resulted in Wnt-reporter activation. Usp9x also regulated components of the Notch signalling pathway. Usp9x co-localized and associated with both Itch and Numb in embryonic neocortices. Loss of Usp9x led to decreased Itch and Numb levels, and a concomitant increase in levels of the Notch intracellular domain as well as, increased expression of the Notch target gene Hes5. Therefore Usp9x modulates and potentially coordinates multiple fate determinants in neural progenitors."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.org/dc/terms/identifier"doi:10.1038/s41598-017-05451-5"xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/author"Wood S.A."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/author"Murtaza M."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/author"Jolly L.A."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/author"Matigian N."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/author"Premarathne S."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/date"2017"xsd:gYear
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/name"Sci Rep"xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/pages"8109"xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/title"Loss of Usp9x disrupts cell adhesion, and components of the Wnt and Notch signaling pathways in neural progenitors."xsd:string
http://purl.uniprot.org/citations/28808228http://purl.uniprot.org/core/volume"7"xsd:string
http://purl.uniprot.org/citations/28808228http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/28808228
http://purl.uniprot.org/citations/28808228http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/28808228
http://purl.uniprot.org/uniprot/#_A0A0G2JDH9-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_A0A0G2JDS7-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_A0A0G2JG30-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_D3Z7I6-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_D3Z7J1-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_D3Z7L2-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_D3Z7S6-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_A0A0R4J0B0-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_E9Q9C3-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228
http://purl.uniprot.org/uniprot/#_A0A0G2JE50-mappedCitation-28808228http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/28808228