. . . . . . . . . . . . "[First, we investigated the expression levels of 7 representative molecular markers for detecting O.M (CEA, CK-7, CK-18, CK-19, CK-20, MAM and MUC-1) in 27 cancer and 8 non-epithelial cell lines using quantitative RT-PCR (QRT-PCR), and showed that the expression level of CK-7 was higher in every cancer cell line than in the non-epithelial cell lines.]. 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 . "2014-10-02T12:35:24+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .