Figure 4
From: Upregulation of CPE promotes cell proliferation and tumorigenicity in colorectal cancer
Overexpression/knockdown of CPE promotes/impairs tumorigenicity of colorectal cancer cells. (A) Representative micrographs (left panel) and quantification (right panel) of colonies formed in soft agar in CPE-overexpressing and vector cells. (B) Representative micrographs (left panel) and quantification (right panel) of colonies formed in soft agar in CPE-silencing and vector cells. Data are presented as mean ± SD from three independent experiments. *: P < 0.05.