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. 2017 Jul 24;10:49. doi: 10.1186/s13048-017-0346-z

Fig. 1.

Fig. 1

Growth inhibition of ES-2 cells by END and ENL revealed by MTT assays. a Cell proliferation index determined after END treatment for 12, 24 or 48 h. b Cell proliferation index determined after ENL treatment for 12, 24 or 48 h. Relative cell numbers were normalized to the control. Results were obtained from three independent experiments. *P < 0.05, compared with the control