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. 2018 Nov 1;8(11):2254–2266.

Figure 2.

Figure 2

Knockdown of Id2 inhibits the proliferation of HCC cells in vitro and in vivo. A. Expression of Id2 as detected by real-time PCR in Id2-knockdown HCC cells. B. Expression of Id2 detected by western blot analysis in Id2-knockdown HCC cells. C. A cell growth assay was performed in Id2-knockdown or control HCC cells. D. A colony formation assay was performed in Id2-knockdown or control HCC cells. E. The knockdown of Id2 inhibited Huh7 and PLC/PRF/5 cell proliferation in vivo. The weight of the liver is shown in the right panel. F. qRT-PCR and western blot analysis of Id2 expression in the Huh7 and PLC/PRF/5 cell-derived xenograft samples. *P<0.05; **P<0.01.