. . . . . . . . . . . . "[Trefoil factor 1 expression in pancreatic cancer tissues and cell lines was analyzed using microarray, quantitative reverse transcriptase-polymerase chain reaction, and immunohistochemistry.]. 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 . "2014-10-02T12:39:53+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .