MYC and colorectal carcinoma: As expected, We found that the half inhibitory concentration (IC50) of SW480/c-Myc cells to oxaliplatin (OXL), the most commonly used drug in CRC chemotherapy, was dramatically higher than that of the control SW480 cells (10.39 μM vs. 6.365 μM), while re-expression of miR-200b-3p partly abolished the increased resistance to oxaliplatin (7.054 μM vs. 10.39 μM), as shown in Fig. 7a.