Besides the KEGG pathway analysis results, our western blot data also showed expressions of Catenin beta and activities of Wnt/Catenin beta and MEK/ERK pathways in ovarian cancer cells, as well as MACC1 or Met upregulation induced expressions of Catenin beta and activities of Wnt/Catenin beta and MEK/ERK pathways in ovarian cancer cells, could be suppressed by miR-338-3p upregulation, which indicated that miR-338-3p could attenuate MACC1 or Met induced Wnt/Catenin beta and MEK/ERK signaling activities in ovarian cancer cells. Here, MAP2K7 is linked to ovarian carcinoma.