. . . . . . . "[Thus, adenovirus-mediated introduction of SMAD4 does not suppress in vitro growth in cells with completely inactivated SMAD4, and frequent loss of 18q at the SMAD4 locus is observed in pancreatic cancers but no abnormalities of the normal SMAD4 homolog have been detected.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:24+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .