1) Mn14 superoxide dismutase
Mn14-SOD
2) superoxide dismutase(SOD)
SOD
1.
Method: To determine changes on hepatic and intestinal glutathione (GSH), superoxide dismutase(SOD), glutathione peroxidase(GSH-PX), malondialdehyde(MDA),alanine aminotransferase(ALT)and myeloperoxidase(MPO)by nucleotides free (NF) and nucleotides (NT) diet mice under lipopolysaccharide (LPS) induced oxidative response.
方法:用脂多糖(LPS)构建氧化应激模型,检测外源核苷酸对小肠组织中谷胱甘肽(GSH)、超氧化歧化酶(SOD)、谷胱甘肽过氧化物酶(GSH-PX)、一氧化氮(NO)、丙二醛(MDA)、丙氨酸氨基转移酶(ALT)以及髓过氧化物酶(MPO)的变化。
2.
Methods 99 male attendees at local CDC divided into smoking(43) and non-smoking(56) group were examined serum concentration of Intercellular adhesion molecule-1(ICAM-1),Vascular endothelial adhesion molecule-1(VCAM-1),Superoxide dismutase(SOD),Total antioxidative capacity(T-AOC) respectively.
方法在2005年4~6月到某疾病控制中心体检的符合纳入标准的对象中随机抽取99名男性,调查其吸烟情况后根据分组标准分为:吸烟组43人,对照组56人,并分别检测其血清中可溶性细胞间粘附分子(sICAM-1)浓度、可溶性血管细胞粘附分子(sVCAM-1)浓度、超氧化物歧化酶(SOD)的活力及总抗氧化能力(T-AOC)水平。
3.
By means of fumigating two years old seedlings in open top chambers,this paper studied the effect of automobile exhaust on proline content,relative conductivity,malondialdehyde content(MDA) superoxide dismutase(SOD) activity and peroxidase(POD) activity,in the seedlings foliage of four tree species Buxus sinica Cheng,Aesculus chinensis Bunge.
结果表明:随着处理浓度的增加,4个树种叶片各指标变化模式不同,SOD、POD酶活性变化趋势相似,均先上升后下降;MDA和相对电导率的变化趋势均整体上升,说明尾气对质膜造成了伤害;脯氨酸含量的变化未表现出规律性。
3) superoxide dismutase
SOD
1.
Theoretical study on active sites of natural iron-containing superoxide dismutase;
FeSOD天然酶活性中心的理论研究
2.
Advanced oxidation protein products in diabetic nephropathy patients and its relation with superoxide dismutase,glutathione peroxidase,neopterin;
糖尿病肾病患者AOPP与SOD,GPx,NPT的关系
3.
Changes of serum superoxide dismutase and lipid peroxide levels in pneumonia children and their clinical significance;
肺炎患儿血清SOD和LPO水平的变化及其临床意义
4) MDA
SOD
1.
Significance of Changes of SOD and MDA in Rabbits Protected by Vitamin C,Vitamin E From Injured by Irradiation;
MDA和SOD在VC、VE对~(60)Co照射家兔作用中的变化意义
2.
Effects of Geranium sibiricum L. on MDA content and SOD activity in intestinal mitochondrion of the diarrhea mice;
鼠掌老鹳草对腹泻小鼠肠线粒体MDA含量和SOD活性的影响
3.
Biochemistry indexes of neck artery blood, apoptosis and malondialdehyde (MDA) content, activities of SOD and GSH-Px in hepatocytes were measured.
将样品掺入饲料中喂养90d后,取颈动脉血检测生化指标,取肝脏检测肝细胞凋亡及丙二醛(MDA)含量、超氧化物歧化酶(SOD)和谷胱甘肽过氧化物酶(GSH-Px)活力。
5) SOD activity
SOD
1.
The two relatively stable metabolic phases,starvation adapting metabolism zone and survival metabolism zone were observed in 2～4 days and 8～10 days,in which SOD activity decreased significantly.
结果表明,日本沼虾代谢率在饥饿处理的2~4 d和8~10 d分别出现2个相对的代谢稳定区,即饥饿适应代谢区和饥饿存活代谢区,SOD比活力在饥饿处理期间显著下降。
2.
The effects of several pesticides on SOD activity in different rice varieties were studied.
研究了几种农药处理后对不同水稻品种SOD活性的影响。
3.
The index of immune organs,proliferation of mice spleen lymphocyte in vitro,hemolysin content in serum,antibody-producing cell of spleen,anti-oxidation index,SOD activity and MDA content of serum in mice were carried out.
分别测定了脏器指数,脾细胞增殖实验,血清中溶血素和抗体生成细胞的含量以及小鼠血清总抗氧化能力、SOD活力和MDA含量。
6) SOD
[英][sɔd] [美][sɑd]
SOD酶
1.
Effect of SOD on Apoptotsis of Arsenic Compound Induced;
SOD酶对胂化物诱导细胞凋亡的影响
2.
Studies on the Correlation among the Contents of the Mineral Nutrition and the Activities of SOD、Photosynthetic Rate in Walnut;
核桃树体内矿质营养代谢与SOD酶活性、光合速率的相关性研究
3.
Allelopathy of four marine microalgae, Prorocentrum donghaiense, Phacodactylum tricormutum, Dannochloropsis oculata, and Scrippsiella trochoidea was studied by measuring cell density, biomass, and activity of SOD for algal acceptors.
选择了锥状斯氏藻(Scrippsiella trochoidea)、眼点拟微绿球藻(Nannochloropsis oculata)、三角褐指藻(Phacodactylum tricornutum)和东海原甲藻(Prorocentrum donghaiense)4种海洋微藻为试验材料,研究并探讨了海洋微藻间的化感作用及其效应,分析测定了受体微藻的细胞生长率、生物量、SOD酶活性等生理生化指标,比较了不同供体藻滤液对各受体藻发生的抑制、促进或中性效应及其强度。
补充资料：human Mn-SOD gene
分子式：
CAS号：
性质：超氧化物歧化酶是催化超氧阴离子自由基（O2）转变为H2O2和O2的歧化反应（2O2+2H+→H2O2+O2）的生物催化剂，对细胞和生物起保护作用。按其酶分子内所含金属离子不同在自然界有三种类型，即含Cu2+和Zn2+者称Cu，Zn-SOD；含Mn2+者称Mn-SOD；含Fe2+者称Fe-SOD。前者大量存在于哺乳动物的红细胞上，Mn-SOD存在于哺乳动物的线粒体中。人的Mn-SOD的结构基因定位于第6号染色体、长臂、二区、五带，即6q25，它在长达12 858bp的人Mn-SOD基因组DNA结构中。在染色体的这一部位恰是胶质细胞瘤、淋巴瘤、黑色素瘤、卵巢癌等多种肿瘤染色体畸变的频发部位。人的Mn-SOD基因的转录有长约1kb和4kb的两种mRNA，主要是不同组织或细胞来源的Mn-SOD基因在3′一端非翻译区在长度和碱基序列上存在明显差异。该基因除了表达成Mn-SOD，以除去过剩的超氧自由基外，而基因本身又属于肿瘤抑制基因。
CAS号：
性质：超氧化物歧化酶是催化超氧阴离子自由基（O2）转变为H2O2和O2的歧化反应（2O2+2H+→H2O2+O2）的生物催化剂，对细胞和生物起保护作用。按其酶分子内所含金属离子不同在自然界有三种类型，即含Cu2+和Zn2+者称Cu，Zn-SOD；含Mn2+者称Mn-SOD；含Fe2+者称Fe-SOD。前者大量存在于哺乳动物的红细胞上，Mn-SOD存在于哺乳动物的线粒体中。人的Mn-SOD的结构基因定位于第6号染色体、长臂、二区、五带，即6q25，它在长达12 858bp的人Mn-SOD基因组DNA结构中。在染色体的这一部位恰是胶质细胞瘤、淋巴瘤、黑色素瘤、卵巢癌等多种肿瘤染色体畸变的频发部位。人的Mn-SOD基因的转录有长约1kb和4kb的两种mRNA，主要是不同组织或细胞来源的Mn-SOD基因在3′一端非翻译区在长度和碱基序列上存在明显差异。该基因除了表达成Mn-SOD，以除去过剩的超氧自由基外，而基因本身又属于肿瘤抑制基因。
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