. . . . . . . . . . . . "[  Fluorescence in-situ hybridization analysis demonstrated that ACTN4 amplification (≥4 ACTN4 copies in ≥40% of cells) occurred in 27 (33%) of 81 CCAs and genomic gains of ACTN4 were associated strongly with immunohistochemical actinin-4 overexpression, poorly differentiated tumour histology and shorter patient survival (all P < 0.05).]. 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 . "2014-10-02T12:36:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .