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10.1093/nar/gkv867 http://scihub22266oqcxt.onion/10.1093/nar/gkv867 C4678850!4678850!26338779     free     free     free Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Nucleic+Acids+Res 2015 ; 43 (22): 10689-99 Nephropedia Template TP {{tp|p=26338779|t=2015. Epigenetic instability of imprinted genes in human cancers |pdf=|usr=}}{{26338779}} gab.com Text Epigenetic instability of imprinted genes in human cancers JO: Nucleic Acids Res http://www.kidney.de/pget.php?&tw=1&pmid=26338779 #FOAvip Many imprinted genes are often epigenetically affected in human cancers due to their functional linkage to insulin and insulin-like growth factor signaling pathways. Thus, the current study systematically characterized the epigenetic instability of imprinted genes in multiple human cancers. First, the survey results from TCGA (The Cancer Genome Atlas) revealed that the expression levels of the majority of imprinted genes are downregulated in primary tumors compared to normal cells. These changes are also accompanied by DNA methylation level changes in several imprinted domains, such as the PEG3, MEST and GNAS domains. Second, these DNA methylation level changes were further confirmed manually using several sets of cancer DNA. According to the results, the Imprinting Control Regions of the PEG3, MEST and GNAS domains are indeed affected in breast, lung and ovarian cancers. This DNA methylation survey also revealed that evolutionarily conserved cis-regulatory elements within these imprinted domains are very variable in both normal and cancer cells. Overall, this study highlights the epigenetic instability of imprinted domains in human cancers and further suggests its potential use as cancer biomarkers. Twit Text FOAVip Epigenetic instability of imprinted genes in human cancers ????Nucleic Acids Res http://www.kidney.de/pget.php?&tw=1&pmid=26338779 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=26338779 #FOAvip English Wikipedia <ref>{{Cite pmid|26338779}}</ref> Epigenetic instability of imprinted genes in human cancers #MMPMID26338779 Kim J; Bretz CL; Lee S Nucleic Acids Res 2015[Dec]; 43 (22): 10689-99 PMID26338779show ga Many imprinted genes are often epigenetically affected in human cancers due to their functional linkage to insulin and insulin-like growth factor signaling pathways. Thus, the current study systematically characterized the epigenetic instability of imprinted genes in multiple human cancers. First, the survey results from TCGA (The Cancer Genome Atlas) revealed that the expression levels of the majority of imprinted genes are downregulated in primary tumors compared to normal cells. These changes are also accompanied by DNA methylation level changes in several imprinted domains, such as the PEG3, MEST and GNAS domains. Second, these DNA methylation level changes were further confirmed manually using several sets of cancer DNA. According to the results, the Imprinting Control Regions of the PEG3, MEST and GNAS domains are indeed affected in breast, lung and ovarian cancers. This DNA methylation survey also revealed that evolutionarily conserved cis-regulatory elements within these imprinted domains are very variable in both normal and cancer cells. Overall, this study highlights the epigenetic instability of imprinted domains in human cancers and further suggests its potential use as cancer biomarkers. äEpigenetic instability of imprinted genes in human cancers (epmc).pdf DeepDyve Pubget Overpricing