. . . . . . . . . . . . "[Our data indicate that the down-regulation of E-cadherin and the up-regulation of nuclear β-catenin expression might be crucial steps during tumour progression of tonsillar carcinomas, being already present in primary tumours in HPV-driven carcinomas, but becoming apparent in HPV-unrelated tumours later in the process of metastasis.]. 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 . "2015-08-25T14:40:32+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .