. . . . . . . "[We have examined the in vitro effects of these 2 retinoic acids (RAs) on human breast-cancer cell lines MCF-7 and ZR-75.1 (both estrogen-receptor-positive, ER+) and MDA-MB-231 (estrogen-receptor-negative, ER-), in terms of inhibition of proliferation and induction of apoptosis.]. 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 . "2017-10-17T13:12:29+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .