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1)  SUPEROXIPE DISMUTASE/anal
超氧化物岐化酶/分析
2)  superoxide dismutase
超氧化物岐化酶
1.
05mg·l -1La(NO 3) 3 on the activities of catalase(CAT),superoxide dismutase(SOD),the level of malondialdehyde(MDA)under lead stress and its effects on plant growth,chlorophyll content in wheat seedlings were studied after administration at 0,50,100 mg·l -1Pb(NO 3) 3 for 12 days.
在铅胁迫的条件下 ,研究了镧对小麦幼苗生长期地上部分及根系超氧化物岐化酶 (SOD)、过氧化氢酶 (CAT)的活性、脂质过氧化产物丙二醛 (MDA)的含量以及对植物生长的影响 。
2.
The thiobarbituric acid and chemical luminescence methods were used to detect glutathione hormoneGSH,superoxide dismutase SOD and malondialdehydeMDA contained in the lens of thes.
方法雄性SD大鼠60只,按月龄不同分为1月龄组、3月龄组、6月龄组、12月龄组、18月龄组、24月龄组共6组,每组10只;处死动物取出眼球,采用硫代巴比妥酸比色法与化学发光法检测各组大鼠晶状体组织中谷胱甘肽(glutathione hormone,GSH)、超氧化物岐化酶(superoxide dismutase,SOD)、丙二醛(malondialdehyde,MDA)含量。
3.
The contents of MDA and the activities of superoxide dismutase (SOD) and glutathione per-oxidase (GSH-Px) of ischemic myocardium of mice were measured.
方法:测试山刺玫果提取液在体外抗小鼠肝、心、'肾、脑组织匀浆的脂质过氧化作用及其抗H2O2引发的红细胞的脂质过氧化作用,并观察山刺玫果提取液在体内对小鼠缺血心肌丙二醛(malondialde-hyde,MDA)含量和超氧化物岐化酶(supeioxidedismutase,SOD)、谷胱甘肽过氧化物酶(glutathioneperoxidase,GSH-Px)活性的影响。
3)  SOD [英][sɔd]  [美][sɑd]
超氧化物岐化酶
1.
Effects of Ginaton on Henorrheology and SOD in Patients with type 2 Diabetes Mellitus;
金纳多对2型糖尿病患者血液流变学及超氧化物岐化酶的影响
2.
Progresses on the Research into the Function of SOD in Plants;
植物体内超氧化物岐化酶(SOD)作用研究进展
3.
A strain was selected and named NK-S-6 which had the capability of producing high yield of NK and SOD based on a simple solid medium.
对9株纳豆菌产纳豆激酶和超氧化物歧化酶活性进行了研究,从中选出1株产纳豆激酶(NK)和超氧化物岐化酶(SOD)能力较高的菌株(NS-W-6)。
4)  superoxide dismutase(SOD)
超氧化物岐化酶
1.
Methods The serum concentration of sICAM 1 was measured by ELISA, the levels of NO,malonyldialdehyde (MDA) content and the activitives of superoxide dismutase(SOD) were measured respectively by nitrate reductase?thiobarbituric acid(TBA) and xanthine oxidase methods.
 方法 采用ELISA法测定血清sICAM 1浓度 ,分别用硝酸还原酶法、硫代巴比妥酸 (TBA)法及黄嘌呤氧化酶法检测NO水平、丙二醛 (MDA)含量及超氧化物岐化酶 (SOD)活性。
5)  Superoxide dismutase (SOD)
超氧化物岐化酶
1.
Objective: To explore the changes of superoxide dismutase (SOD), malondialdehyde (MDA) and apoptosis in the auditory cortex, the cochlear nuclei and the cochlea of the rats with age-related hearing loss, and understand the relationship between oxygen free radical (OFR), lipid peroxiclation and apoptosis with presbyacusis.
目的:本实验旨在通过测定年龄相关性听力减退大鼠听皮层、蜗核、耳蜗组织中超氧化物岐化酶(superoxide dismutase,SOD)活性、丙二醛(malondialdehyde,MDA)含量的变化及神经细胞凋亡率的检测,初步探讨老年性聋与氧自由基(oxygen free radical,OFR)代谢、脂质过氧化,以及老年性聋与神经细胞凋亡的关系。
6)  superoxide dismutase
超氧物岐化酶
1.
In the resistant and susceptible chestnut after infection,the superoxide dismutase(SOD) activity increase obviously,and reach the highest point in 72 hours.
抗病和感病锥栗受栗疫菌侵染后, 其超氧物岐化酶 (SOD) 活性均显著上升, 至72h 达到最高峰, 但抗病锥栗能持续维持SOD活性高水平状态, 而感病锥栗于接种后144h 开始降至比接种前的水平还低; 感病锥栗于接种后没有产生新的SOD同工酶谱带, 中抗锥栗接种后产生1 条新的SOD同工酶谱带, 抗病锥栗接种后产生2 条新的SOD 同工酶谱
补充资料:超氧化物歧化酶
分子式:
CAS号:

性质:由红细胞、肝和其他哺乳动物组织分离而得的金属酶蛋白。催化O2-+O2-+2H+=H2O2+O2反应含有两个相同的亚单位。按其金属辅离子不同分为三种类型:Cu-Zn-SOD,每一个亚单位含铜和锌离子各一个分子量34000±(4%);Mn-SOD,分子量400000;Fe-SOD,分子量约40000。中国目前商品主要是从猪红细胞中提得的Cu-Zn-SOD,含Cu0.32%。超氧阴离子O2-游离基是人体内的有毒物质。SOD是催化O2-+O2-+2H+H2O2+O2反应的酶,它普遍存在于需氧化物中,保护机体对抗氧自由基的作用,超氧基被认为是电离辐射在机体中产生的诱变基因。具有辐射防护、抗衰老、消炎、去皱、淡化色斑等作用。  

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