Figure 11From: The mitochondrial alternative oxidase pathway protects the photosynthetic apparatus against photodamage in Rumex K-1 leavesThe accumulation of H 2 O 2 in Rumex K-1 leaves treated with 0 (control), 0.2, 0.6 or 1 mM SHAM under intense light. Histochemical detection of H2O2 production with 1 mg ml-1 3, 3-diaminobenzidine (DAB, pH 3.8) staining. Representative images from five independent experiments were shown in the figure.Back to article page