Figure 4From: Genome-wide gene responses in a transgenic rice line carrying the maize resistance gene Rxo1 to the rice bacterial streak pathogen, Xanthomonas oryzae pv. oryzicolaThe timing expression patterns of OsNPR1 (Os03g46440) and OsPR1 (Os07g03730) in 9804-Rxo1 under the infection of Xoc. The gene expression level was quantified by real-time PCR at 2, 3, 5 and 7 dpi. Closed bars represent resistant 9804-Rxo1/Xoc; Open bars represent 9804/Xoc. Gene expression level (arbitrary units) was normalized using actin as an internal reference.Back to article page