SOD and plant stress resistance | SOD与植物胁迫抗性
2010
Dou Junhui, Chinese Academy of Agricultural Sciences, Anyang(China), Cotton Research Institute | Yu Shuxun, Chinese Academy of Agricultural Sciences, Anyang(China), Cotton Research Institute | Fan Shuli, Chinese Academy of Agricultural Sciences, Anyang(China), Cotton Research Institute
chinois. SOD是生物体内超氧阴离子自由基的清除剂,有效地防止它们对生物体的损害,几乎参与了生物体对各种逆境的生理生化反应,是生物体内一种很重要的抗氧化酶类,有很好的科研价值和应用价值。本文介绍了SOD的分类、位置、结构,并就近几年SOD与环境胁迫、抗病、抗衰老、转基因等抗逆方面的最新研究进展进行了综述,结合本实验室关于短季棉早熟不早衰研究,对SOD的研究与应用进行了展望。[著者文摘]
Afficher plus [+] Moins [-]anglais. SOD （superoxide dismutase） is an important scavenger of superoxide radicals of organism, and it is able to effectively prevent the damage of superoxide radicals to organism. It is very active in nearly all process of physiological-biochemical when response to all kinds of stress, and it is an important anti-oxidation enzyme in organism. there is huge value in scientific research and application of SOD. In this paper, we recommended the classification, location and structure of SOD, and summarized the the latest research of the relation between SOD and plant stress resistance of plants, such as environment stress, disease-resistant disease, senescence-inhibition and transgene in recent years. The expectation of more further research and application of SOD were mentioned based on combining together the research of cotton senescence in our laboratory.[著者文摘]
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