The predicted target could be the potentialtargets of miR-126 reported by miRWalk database.Checking DAVID database showed the involvementof miR-126 target genes in several signaling pathwaysindicated by the KEGG database including cancerpathway, neurotrophin signaling pathway, glioma,insulin signaling pathway, focal adhesion, chemokinesignaling pathway and regulation of actin cytoskeleton(Table 1). The gene discussed is BDNF; the disease is glioma.