TABLE 2.
List of top ten chemicals identified for rectal cancer after a comparative of GWAS and mRNA GSEA results.
| Chemical name | P-value1a | P-value2b |
| NAD | 0.0020 | 0.0004 |
| Sulindac sulfide | 0.0052 | 0.0002 |
| Casticin | 0.0086 | 0.0002 |
| Benz(a)anthracene | 0.0124 | 0.0002 |
| Methylnitronitrosoguanidine | 0.0132 | 0.0002 |
| Afimoxifene | 0.0134 | 0.0002 |
| 4-phenylbutyric acid | 0.0150 | 0.0004 |
| Nickel | 0.0178 | 0.0002 |
| Ochratoxin A | 0.0180 | 0.0002 |
| Promethazine | 0.0196 | 0.0006 |
aP-value1: P-value in GWAS dataset. bP-value2: P-value in mRNA expression profile.