Fig. 8From: Apolipoprotein-mediated regulation of lipid metabolism induces distinctive effects in different types of breast cancer cellsTGFβ signaling promotes the EMT in MCF-7 cells. EMT marker mRNA levels were determined after mRNA isolation from MCF-7 cells grown in the presence of TGFβ for 24 h. mRNAs were isolated from cells incubated under control conditions (ctrl, no TGFβ) or with TGFβ (+TGFβ) in complete medium for 24 h. mRNA levels of CDH1, CDH2, FN1, SNAIL2, ZEB1, VIM, and SCARB1 were quantified by RT-qPCR. Values are means (± SD). 1Significant difference compared to control cells: *P < 0.05. 2Significant difference compared to non-TGFβ-treated cells: *P < 0.05Back to article page