. . . . . . . "[Although extensive methylation of CpG islands within the promoter regions of DNA mismatch repair genes such as MLH1 is thought to play a central role in tumorigenesis for MSI-positive sporadic CRCs, it has been obscure whether such aberrant epigenetic regulation occurs more widely and affects other cancer-related genes in vivo.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:35+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .