Figure 1.

Expression of nr2e3 is upregulated in ER⁺ breast adenoma tissue cells. Nr2e3 expression was analyzed in (A) ER⁺ and (B) total breast adenoma tissues compared with normal tissue samples. Data were downloaded from The Cancer Genome Atlas database. (C) Western blotting showing the protein expression levels of NR2E3 in MCF10A and MCF7 cells, with GAPDH used as a loading control. BC, breast cancer; ER, estrogen receptor; NR2E3, nuclear receptor subfamily 2 group E member 3; FPKM, fragments per kilobase of exon model per million mapped fragments.