Fig. 11

Knockdown of SLC11A1 expression significantly inhibits proliferation and migration of COAD. (A) Protein expression of SLC11A1 detected in NCM460 and SW480 cell lines (n = 3). (B) Quantitative analysis of SLC11A1 protein levels (n = 3). (C,D) Validation of interference efficiency in the siSLC11A1 knockdown model. (E,F) Colony formation assays showing changes in cell proliferation before and after SLC11A1 knockdown (n = 3). (G,H) Transwell assays before and after SLC11A1 interference (n = 3), bar = 50 μm. (I) CCK8 assays (n = 3). (J,K) Protein expression of apoptosis-related proteins before and after SLC11A1 knockdown (n = 3). (L) Quantification of ROS levels before and after SLC11A1 knockdown in SW480 cells (n = 3). Data are presented as mean ± SD, and statistical significance is indicated as *p < 0.05; **p < 0.01; ***p < 0.001.