Fig. 5From: OsPP65 Negatively Regulates Osmotic and Salt Stress Responses Through Regulating Phytohormone and Raffinose Family Oligosaccharide Metabolic Pathways in RiceOsPP65 modulates the expression of genes involved in ABA signaling and the accumulation of ABA in rice. A Transcription analysis of the genes involved in ABA signaling in WT and OsPP65 knockout plants before (0 h) and after (4 h) osmotic stress treatment. B Quantification of endogenous ABA levels in the WT and OsPP65 knockout plants. FW, fresh weight. Data represent means ± SD of three biological replicates (5 plants for each replicate), and the asterisks indicate significant differences compared with the WT plants or 0 h treatment at **P < 0.01 and *P < 0.05 (Dunnett's test)Back to article page