. . . . . . . . . . . . "[Grade III tumors were characterized by a heterogeneous expression of VLA-6 and VLA-2 proteins, but frequently upregulated their receptors in corresponding lymph node metastases.]. 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 . "2015-08-25T14:42:45+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .