antioxidant defense 中文意思是什麼
antioxidant defense
解釋
抗氧化防禦系統- antioxidant : n. 防氧化劑，抗氧化劑〈用做食物防腐劑〉。adj. 防氧化的。
- defense : n. 〈美國〉 ＝ defence.
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Response of antioxidant defense system in populus tomentosa cuttings subjected to salt stress
毛白楊幼苗抗氧化系統對鹽脅迫的響應 -
The mitochondria presents several defense systems, of which the ubiquinone ( coenzyme q10 ), which is one of the components of the respiratory chain and which has a significant antioxidant function acting upon membrane proteins
線粒體具有幾種防禦系統，泛醌（輔酶q10 ）是呼吸鏈的組成成分之一，在膜蛋白質上具有重要的抗氧化功能。 -
The dual effects of no were validated in this research. no was either oxidative or antioxidative which depends on the circumstances. generally no took part in the antioxidant cellular system by elevating the activities of cat and apx. while in the vd - toxin infected arabidopsis, no supressed the activity of cat and may participate in redox signaling during the activation of defense responses which follows the pathognen attack
本實驗結果進一步驗證了no作用的雙重性，即在通常情況下， no表現出的是抗氧化性，而當毒素與擬南芥互作時， no通過抑制cat活性，促進h _ 2o _ 2的積累，傳遞抗病信號，表現其氧化性的一面。
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