In colorectal cancer (CRC), miR-145 has been shown to suppress a number of oncogenes, such as c-Myc [8], DNA fragmentation factor 45 [9], and P70 ribosomal S6 kinase [10], to participate in the growth, cell cycle distribution, apoptosis, and angiogenesis of CRC cells. The gene discussed is MYC; the disease is colorectal carcinoma.