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

Fig. 3.

Fig. 3

Knockdown of WFDC2 increases cell apoptosis induced by estrogen. a The fraction of apoptotic cells detected using flow cytometry. b Apoptotic activity of 625 ng/ml E2 in WFDC2 knockdown cells and control cells detected using Annex V-FITC/PI staining. c Quantification of the percentages of apoptotic cells in WFDC2 knockdown cells and control cells treated with 625 ng/ml E2. *P < 0.05 compared with the control