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. 2016 Feb 29;9:10. doi: 10.1186/s13048-015-0210-y

Fig. 4.

Fig. 4

Knockdown of WFDC2 increases expression of ERß in HO8910 and SK-OV-3 cells. a Normalized ERα and ERß RNA levels in WFDC2 knockdown cells and control cells using real-time RT-PCR. The relative quantities of ERα and ERß were determined using densitometry and normalized with GAPDH. *P < 0.05 versus the control. b Flow cytometric graphs for ERß expression in WFDC2 knockdown cells and control cells. c Quantification of the percentages of ERß-positive cells in WFDC2 knockdown cells and control cells. *P < 0.05 versus the control