Fig. 2
From: A 2-Cys peroxiredoxin gene from Tamarix hispida improved salt stress tolerance in plants
Under 200 mM NaCl stress, histochemical staining analysis of ROS accumulation and cell damage of transgenic lines and WT plants in 2-month-old. a Diaminobenzidine (DAB) and nitroblue tetrazolium (NBT) revealed the accumulation of O2− and H2O2 in the leaves of transgenic (Line7 and 11) and (WT) plants subjected to salt stress, Evans Blue staining analysis of cell death. b H2DCF-DA staining of guard cells. All experiments were repeated three times