. . . . . . . . . . . . "[Also during retinoic acid (RA)-dependent embryonal carcinoma (EC) cell differentiation, RARbeta expression is initially up-regulated, while in later phases of differentiation expression is down-regulated, by an unknown mechanism.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:52:25+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .