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Fig. 5 | BMC Plant Biology

Fig. 5

From: Hydrogen sulfide attenuates intracellular oxidative stress via repressing glycolate oxidase activities in Arabidopsis thaliana

Fig. 5

Effects of H2S exposure on major antioxidative enzyme in cat2 mutants. a CAT. b APX. c, DHAR. d GR. 16- day-old seedlings of Col-0 and cat2 were treated with gaseous H2S released from 0.5 mM NaHS solution under standard growth conditions for another 4 d. Values are means ± SE of three biological replicates. Different letters indicate significant differences at P < 0.05 by multiple pairwise t-test comparisons at P < 0.05

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