Fig. 3: Hypoxia suppresses wound responses.
From: Submergence deactivates wound-induced plant defence against herbivores
Ten-day-old seedlings were used. Error bars indicate ±SD. a Schematic illustration of the experiment. The Col-0 seedlings were incubated in the transparent glove box filled with Ar gas for 2 h. Seedlings were then transferred to the ambient air and wounded. b Expression of the ADH1 gene. Whole seedlings treated as described in a were harvested before and 1 h after the wounding. Expression of the ADH1 gene was analysed as a hypoxia marker. Three biological replicates were averaged. Letters indicate groups that are statistically significantly different from each other (P < 0.05, Tukey’s test). c Expression of the wound-responsive genes. Whole seedlings treated as described in a were harvested 1 h after the wounding. The JAZ10 and OPR3 genes were analysed. Letters indicate groups that are statistically significantly different from each other (P < 0.05, Tukey’s test).
