. . . . . . . . . . . . "[NGF and TrkA were examined by Northern blot analysis, in situ hybridization, and immunohistochemistry in 27 normal and 37 pancreatic cancer tissue samples.]. 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 . "2014-10-02T12:34:00+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .