Research Paper Volume 14, Issue 22 pp 9317—9337
High SURF4 expression is associated with poor prognosis of breast cancer
Figure 11. SURF4 promoted cell proliferation and migration of breast cancer cell 4T1. (A) Efficiency of plasmid transfection by qRT-PCR. (B) The cell viability by CCK8 assay. (C) Cell proliferation ability by colony formation assay. (D, E) Cell proliferation ability by living/dead staining assay. Scale bar = 50 μm. (F, G) Cell migration ability by wound healing assay. The experiments were repeated for 3 times. 40 x under light microscopy. NS, no significance; *P < 0.05; **P < 0.01.