Fig. 9

Nrf2 and p16 are inversely associated in human colon tumors and normal colon. The Cancer Genome Atlas (TCGA, https://tcga-data.nci.nih.gov/tcga/) was mined for NFE2L2 (Nrf2) and CDKN2A (p16) mRNA expression data in colon tumors (black) and normal colon (red)