Figure 4From: Characterization of MCF mammary epithelial cells overexpressing the Arylhydrocarbon receptor (AhR) mRNA expression of selected proteins in long-term selected cells – MCF10AT1 and MCF-7 cell lines grown in the presence of 17-β-estradiol (E2, 1 nM), 4-OH-Tamoxifen (Tam, 10 nM) and β hexachlorohexane (β-HCH, 1 μM) for 20 and 34 passages respectively. PR = progesterone receptor. * p < 0.05 ** p < 0.01 ***p < 0.001 vs controlBack to article page