Fig. 3
From: Manganese-enhanced MRI for the detection of metastatic potential in colorectal cancer
Human colorectal cell cancer and normal cell lines’ manganese superoxide dismutase (MnSOD) expression. a Western blot analysis of MnSOD protein with GAPDH as control. b Quantitative assessment of MnSOD expression level. Low-metastatic-potential cells DLD-1 and HCT15 have significantly increased expression, high-metastatic-potential cell LoVo and low-metastatic-potential cell SW480 show increased expression. High-metastatic-potential cell SW620 has increased expression but no statistical significance was found. *p = 0.031, p = 0.012; **p = 0.001; ***p < 0.001