. . . . . . . "[First, we developed a model system based on melanoma stem-like cells for experiments in vitro and in mouse xenografts, and we showed that cells expressing high levels of CD44 (CD44(+)) displayed a strong CSC phenotype while cells expressing low levels of CD44 (CD44(-)) did not.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:11:21+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .