. . . . . . . "[By semi-quantitative RT-PCR, we determined the relative expressions of VEGF mRNA in MCF-7 (both ER-alpha+ and ER-beta+ (mainly ER-alpha+), PR+, bcl-2+, EGFR-) and MB-MDA-231 (only ER-beta+, PR-, EGFR-) breast cancer cells which were treated with estrogen, tamoxifen and EGF (Epidermal Growth Factor).]. 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 . "2017-10-17T13:12:28+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .