. . . . . . . . . . . . "[Expression of claudins 1, 4, 5, 7 and occludin was significantly increased in HCC specimens compared to non-neoplastic liver tissues and normal controls (p<0.001 in each case) Moreover, there was a statistically significant association between low level of claudin-4 and advanced tumor grade (p=0.03).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:40:46+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .