. . . . . . . . . . . . "[Because constitutive tyrosine phosphorylation of specific polypeptides is, in general, indicative of the transformed state of cells, we investigated the effect of activation of raf-1 on phosphotyrosine-containing proteins in a human head and neck squamous cell carcinoma-derived cell line, PCI-06A.]. 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 . "2015-08-25T14:44:19+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .