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. 2015 Jul 17;16(11):1671–1681. doi: 10.1080/15384047.2015.1071742

Figure 2.

Figure 2.

CAF23BAS conditioned media leads to estrogen receptor repression. (A) Table showing the 3 different types of cancer associated fibroblasts (CAFs) cell cultures isolated from 3 different primary breast tumors. (B) Western blot data showing ER (4h) and pERK (20min) expression when MCF-7/lt E2- cells are treated with different CAF-CM. GAPDH used as loading control. (C) qPCR data showing ER mRNA expression when treated with different CAF-CM.