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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Gynecol Oncol. 2014 Apr;133(1):83–89. doi: 10.1016/j.ygyno.2013.12.006

Figure 1. Metformin induces CGRRF1 gene expression in vitro and in vivo.

Figure 1

(A) CGRRF1 expression in Zucker rat (n=4-6) endometrium was evaluated by RT-PCR assay. * p<0.05 Lean E2 vs. Lean Control; # p<0.001 Obese E2 vs. Obese Control; $ p<0.05 Obese E2 vs. Lean E2; ^ p<0.05 Obese E2+Metformin vs. Obese E2. (B) Direct effects of metformin on CGRRF1 expression in ECC-1 cells were measured by RT-qPCR. * p<0.05 control vs. metformin.