. . . . . . . "[Two families of nuclear retinoid receptors, retinoic acid receptor and retinoid X receptor (RAR and RXR respectively), and a family of cellular retinoic acid-binding proteins (CRABPI and II) participate in the retinoic acid (RA) signaling pathway.]. 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 . "2017-10-17T13:11:43+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .