NO and H2O2 could lead to the cellular transition towards oxidative status by simulating the effect of drought stress, and they could also increase ABA accumulation in wheat leaves.
NO和H2O2能模拟干旱胁迫的作用使细胞状态向氧化型转变,还可以使小麦叶片aba积累量上升。
Objective To investigate the protective effect of gross saponins of tribulus terrestris(GSTT) on H2O2-induced oxidative-stress damage in PC12 cells.
目的探讨蒺藜皂苷(GSTT)对H2O2诱导的PC12细胞氧化应激损伤的保护作用。
Several HO. scavengers significantly inhibited hemo lysis induced by hemin and ascorbic acid. It was concluded that H2O2 was involved in the oxidative stress mediated by hemin and ascorbic acd.
氢氧自由基淬灭剂显著地抑制抗坏血酸增强氯高铁血红素诱导红细胞溶血。由上述可得到如下 结论:抗坏血酸增加氯高铁血红素诱导的红细胞氧化压力与H2O2有关;
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