. . . . . . . . . . . . "[Frozen HCCs (n = 32), including five fibrolamellar (FL) variants, and control livers (n = 3) from Health Sciences Tissue Bank and Department of Surgery at the University of Pittsburgh Medical Center, were examined for mutations in CTNNB1, protein levels of beta-catenin, tyrosine-654-phosphorylated-beta-catenin (Y654-beta-catenin), and glutamine synthetase (GS).]. 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 . "2014-10-02T12:33:55+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .