Fig 6From: Exogenous proteinogenic amino acids induce systemic resistance in rice OsWRKY45 expression in wild-type rice and three lines of NahG rice. Roots were treated with water (mock) or 10 mM Glu for 24 h, and OsWRKY45 expression in the fourth leaves was analyzed by qRT-PCR. Y-axis shows relative mRNA expression to UBQ. The data are means ± SE (n = 5)Back to article page