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. 2018 Dec 5;4(12):eaat6797. doi: 10.1126/sciadv.aat6797

Fig. 2. Callose suppression through DIMBOA-Glc O-methylation.

Fig. 2

(A) Induction of callose in WT and ZmBx12-overexpressing lines after infiltration with DIMBOA, DIMBOA-Glc, or HDMBOA-Glc (n = 4 to 11). (B) Representative photographs of callose induction in WT plants after aniline blue staining. (C) Callose induction in WT plants treated with different benzoxazinoid mixtures (n = 5 to 11). (D) Concentration of DIMBOA-Glc (dark gray bars) and DIMBOA (light gray bars) in the leaves of WT and transgenic plants infused with DIMBOA-Glc or DIMBOA (n = 3). Different letters and asterisks indicate significant differences between treatments within lines (ANOVA followed by Holm-Sidak post hoc tests, P < 0.05). Photo credit for (B): B. Li, University of Bern.