Fig 6. Activities of antioxidant enzymes in the bola3 insertion mutant under the MV-induced oxidative stress.

(A) Activities of antioxidant enzymes, SOD, CAT and POD, in the leaf and root of Col-0 and bola3 mutant seedlings treated with MV for 0.5 hour, 2 hours and 12 hours. Four biological replicates were used for each measurement. (B) Gene expression of two typical antioxidant enzymes in the leaf and root of Col-0 and bola3 mutant seedlings treated with MV for 0.5 hour, 2 hours and 12 hours. CAT2: catalase 2; CSD1: Cu/Zn superoxide dismutase 1. Four biological replicates were used for each measurement. Asterisks indicate P<0.05.