To confirm the results of microarray experiments and mRNA data obtained from the experimentally validated databases, all of the microRNAs (miR-34a-5p, miR-195-5p, miR-30c-5p, and miR-130b-3p) that were up-regulated by DHA, suppressed growth and angiogenesis, and promoted apoptosis in pancreatic cancer cells, and their target mRNAs (Cdk4, Cdk6, VEGF, IKKα, MEK1, E2F3, Rac1, E2F1, and CDC42), were analyzed with qRT-PCR. The gene discussed is MAP2K1; the disease is pancreatic neoplasm.