. . . . . . . . . . . . "[Tumor microenvironment, defined by a variety of growth factors including lysophosphatidic acid (LPA), whose levels are increased in pancreatic cancer patients, plays a major role in the genesis and progression of pancreatic cancer.]. 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 . "2014-10-02T12:35:22+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .