KRAS and colorectal carcinoma: In contrast to the greater toxicity of 0.1 μM DSF against mutant p53 CRC cells irrespective of their KRAS mutation, TTM did not protect G12V-mut-KRAS/high c-myc SW620 CRC from DSF+OxPt compared to KRAS-WT/BRAF-WT Caco-2 CRC.