. . . . . . . . . . . . "[The SFRP1 gene was hypermethylated in all 35 cancer tissues and corresponding non-cancerous tissues, as well as all seven gastric cancer cell lines, whereas SFRP2 gene was methylated in 83% of cancer tissues and 69% of normal epithelium, and SFRP5 in 43% and 54% of the same groups, respectively.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:44:37+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .