RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20160041http://www.w3.org/2000/01/rdf-schema#comment"FOXA1 and FOXA2, members of the forkhead transcription factor family, are critical for epithelial differentiation in many endoderm-derived organs, including the pancreas. However, their role in tumor progression is largely unknown. Here, we identified FOXA1 and FOXA2 as important antagonists of the epithelial-to-mesenchymal transition (EMT) in pancreatic ductal adenocarcinoma (PDA) through their positive regulation of E-cadherin and maintenance of the epithelial phenotype. In human PDA samples, FOXA1/2 are expressed in all epithelia from normal to well-differentiated cancer cells, but are lost in undifferentiated cancer cells. In PDA cell lines, FOXA1/2 expression is consistently suppressed in experimental EMT models and RNAi silencing of FOXA1/2 alone is sufficient to induce EMT. Conversely, ectopic FOXA1/2 expression can potently neutralize several EMT-related E-cadherin repressive mechanisms. Finally, ectopic FOXA2 expression could reactivate E-cadherin expression in a PDA cell line with extensive promoter hypermethylation. In fact, demethylation-mediated reactivation of E-cadherin expression in these cells required concurrent reactivation of endogenous FOXA2 expression. We conclude that suppression of FOXA1/2 expression is both necessary and sufficient for EMT during PDA malignant progression."xsd:string
http://purl.uniprot.org/citations/20160041http://purl.org/dc/terms/identifier"doi:10.1158/0008-5472.can-09-2979"xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/author"Song Y."xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/author"Washington M.K."xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/author"Crawford H.C."xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/name"Cancer Res"xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/pages"2115-2125"xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/title"Loss of FOXA1/2 is essential for the epithelial-to-mesenchymal transition in pancreatic cancer."xsd:string
http://purl.uniprot.org/citations/20160041http://purl.uniprot.org/core/volume"70"xsd:string
http://purl.uniprot.org/citations/20160041http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20160041
http://purl.uniprot.org/citations/20160041http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/20160041
http://purl.uniprot.org/uniprot/P55317#attribution-2CF79C5D0D300D85118840C2BA8F6958http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/P55317#attribution-C540EA2DE3B166297D67F4BF2FCEB1B9http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/Q9Y261#attribution-2CF79C5D0D300D85118840C2BA8F6958http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/Q9Y261#attribution-826475123310D03A739C3EEAE831E025http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/Q9Y261#attribution-C540EA2DE3B166297D67F4BF2FCEB1B9http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_A0A2Z1D411-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_B0ZTD4-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_B4E257-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_B4DWN5-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_P55317-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/#_Q9Y261-mappedCitation-20160041http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20160041
http://purl.uniprot.org/uniprot/P55317http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/20160041