. . . . . . . . . . . . "[This study identifies activin A as a novel stimulus of vascular endothelial growth factor gene expression in hepatocellular carcinoma and delineates physical and functional cooperation of Sp1 and Smad2 as the underlying mechanism.]. 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 . "2014-10-02T12:41:20+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .