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. 2015 Apr 23;9(6):2750–2756. doi: 10.3892/ol.2015.3143

Figure 4.

Figure 4.

Knockdown of Notch1 inhibited the proliferation and colony formation of cervical cancer cells in vitro. SiHa and C33A cells were transfected with siRNA oligonucleotides and harvested following 24 h of incubation. (A) Western blotting revealed the knockdown of Notch1 in SiHa and C33A cells. (B) Knockdown of Notch1 inhibited the proliferation of SiHa and C33A cells in vitro. (C) Knockdown of Notch1 inhibited the viability of SiHa and C33A cells in vitro. (D) Knockdown of Notch1 inhibited the colony forming ability of SiHa and C33A cells. Results are presented as the mean ± standard deviation from three experiments performed in duplicate. *P<0.05 and **P<0.01 vs. control. siRNA, small interfering RNA; Ctr, control.