Table 1 Correlation of Fe2+ with the expression of FBXL5, IREB2, TFRC, and FTH1 in colorectal cancer.
n | FBXL5 | r | P | IREB2 | r | P | TFRC | r | P | FTH1 | r | P | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | + | - | + | - | + | - | + | ||||||||||
Fe2+ | −0.227 | 0.013* | 0.362 | 0.001* | 0.209 | 0.022* | −0.196 | 0.033* | |||||||||
- | 61 | 24 | 37 | 41 | 20 | 38 | 23 | 27 | 34 | ||||||||
+ | 58 | 36 | 22 | 18 | 40 | 24 | 34 | 37 | 21 | ||||||||