. . . . . . . . . . . . "[Levels of expression of DNA demethylase mRNA were examined by reverse transcription followed by real-time quantitative detection of the PCR products in 32 samples of colorectal cancer tissue, 24 stomach cancers, and the corresponding noncancerous mucosae.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:37:07+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .