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http://purl.uniprot.org/citations/26350239http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/26350239http://www.w3.org/2000/01/rdf-schema#comment"Little is known about the roles of DNA methyltransferase 3A (DNMT3A) in gastric carcinogenesis. Here, we reported that the exogenous expression of DNMT3A promoted gastric cancer (GC) cell proliferation by accelerating the G1/S transition. Subsequently, p18INK4C was identified as a downstream target of DNMT3A. The elevated expression of DNMT3A suppressed p18INK4C at least at the transcriptional level. Depletion of p18INK4C expression in GC cells induced cell cycle progression, whereas its re-expression alleviated the effect of DNMT3A overexpression on G1/S transition. Furthermore, we found that DNMT3A modulated p18INK4C by directly binding to and silencing the p18INK4C gene via promoter hypermethylation. In clinical GC tissue specimens analyzed, the level of methylation of p18INK4C detected in tumor tissues was significantly higher than that in paired non-tumor tissues. Moreover, elevated level of DNMT3A expression was associated with the differentiation of GC tissues and was negatively correlated with the p18INK4C expression level. Taken together, our results found that DNMT3A contributes to the dysregulation of the cell cycle by repressing p18INK4C in a DNA methylation-dependent manner, suggesting that DNMT3A-p18INK4C axis involved in GC. These findings provide new insights into gastric carcinogenesis and a potential therapeutic target for GC that may be further investigated in the future."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.org/dc/terms/identifier"doi:10.1038/srep13781"xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Wu H."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Zhang T."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Wang L."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Zhao C."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Zhang K."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Zhou R."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Gong P."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Fan H."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Cui H."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Zhong S."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/author"Wang L.'"xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/date"2015"xsd:gYear
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/name"Sci Rep"xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/pages"13781"xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/title"DNA methyltransferase 3A promotes cell proliferation by silencing CDK inhibitor p18INK4C in gastric carcinogenesis."xsd:string
http://purl.uniprot.org/citations/26350239http://purl.uniprot.org/core/volume"5"xsd:string
http://purl.uniprot.org/citations/26350239http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/26350239
http://purl.uniprot.org/citations/26350239http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/26350239
http://purl.uniprot.org/uniprot/#_A0A0C4DG02-mappedCitation-26350239http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26350239
http://purl.uniprot.org/uniprot/#_P42773-mappedCitation-26350239http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26350239
http://purl.uniprot.org/uniprot/#_F8WE91-mappedCitation-26350239http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26350239
http://purl.uniprot.org/uniprot/#_Q59HC6-mappedCitation-26350239http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26350239