SERPINB9 and benign prostatic hyperplasia: Many insect and disease resistance genes and QTLs have been identified from wild rice lines, such as rice blast resistance genes (Pi9, Pi40(t), Pi-ta) (Qu et al. 2006; Jeung et al. 2007; Geng et al. 2008) and brown planthopper (BPH) resistance genes (Bph10(t), Bph18(t), Bph14) (Ishii et al. 1994; Jena et al. 2006; Du et al. 2009).