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   氧自由基含量 的翻译结果: 查询用时:0.37秒
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氧自由基含量
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  free radical content
     ③copper and zinc improved hardiness of kernel-apricot by enhancing SOD activity,decreasing superoxide free radical content,restraining lipid peroxidation of cell membrane.
     铜、锌提高仁用杏抗逆性反映在SOD活性变化上,铜、锌通过增强SOD活性,降低超氧自由基含量,而抑制细胞膜脂质过氧化作用,进而提高仁用杏抗逆性。
短句来源
     oxygen free radical content decreased then increased, meanwhile superoxide dismutase activity increased first then decreased.
     氧自由基含量先降后升、超氧化物岐化酶活性先升后降。
短句来源
     the action that Cu and Zn raise hardiness ofKernel-apricot is embodied through the change of SOD activity , Cu and Zn can decrease superoxide free radical content, restrain lipid peroxidation of cells by raise SOD activity , so can enhance hardiness of seedlings .
     说明铜、锌对提高仁用杏抗逆性的促进作用反映在SOD活性的变化上,铜、锌通过增强SOD活性,降低超氧自由基含量,从而抑制细胞膜脂质过氧化作用来提高苗木的抗逆性。
短句来源
     2,The SOD activity in Kernel-apricot by Copper and Zinc treatments is all higher than CK,Cu~(2+) and Zn~(2+) can enhance SOD activity,decrease Superoxide free radical content,restrain lipid peroxidation of cell membrane,and alleviate injury degree of cell membrane. Therefore they can improve seedlings' hardiness.
     (2)铜、锌处理的SOD活性均高于对照,Cu2+和Zn2+可增强SOD活性,降低超氧自由基含量,抑制细胞膜脂质过氧化作用,降低细胞膜的受损程度,提高仁用杏的抗逆性。
短句来源
  “氧自由基含量”译为未确定词的双语例句
     The mitochondrial membrane potential (71±4), the level of ROS (2 863±132) and the cell viability (0.264±0.045) of F group were significantly decreased than those of D group (95±13, 3 116±34, 0.328±0.078, q=4.367, 5.907, 2.832, all P<0.05).
     F组线粒体膜电位、细胞内氧自由基含量、细胞增殖活性分别为71±4、2863±132、0.264±0.045,与D组(95±13、3116±34、0.328±0.078)比较差异有统计学意义(q值分别为4.367、5.907、2.832,P均<0.05)。
短句来源
     The levels of ROS of C group (3 045±126),D group (3 116±34) and E group (3 236±31) were significant increased than that of A group (2 772±49) (q=6.882, 7.448, 16.289,all P<0.05) .
     C、D、E组细胞内氧自由基含量分别为3045±126、3116±34、3236±31,与A组(2772±49)比较差异有统计学意义(q值分别为6.882、7.448、16.289,P均<0.05);
短句来源
     Increasing oxygen free radicals anddecreasing Na+-K+ATPase , Ca2+-ATPase activity might be the mechanism of sperm apoptosis.
     可能与氧自由基含量增多、Na+-K+-ATP酶和Ca2+-ATP酶活性降低有关。
短句来源
     Results: The expressions of P53 and P21ras proteins promoted when OFR level was raised in the MGC-803 cells (P < 0.01), and those decreased when OFR level decreased (P < 0.01).
     结果:氧自由基含量升高可增强MGC-803细胞内P53、P21ras蛋白表达(P<0.01),氧自由基水平降低则P53、P21ras蛋白表达减弱(P<0.01)。
短句来源
     Study on dynamic changes of HSP70、TNF-a and Oxygen free radical after gunshot wound on limbs of canine in hot and humid environment
     高温高湿环境下犬肢体火器伤后HSP70、TNF-a、氧自由基含量变化的实验研究
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  相似匹配句对
     Determination of Serum Scavengers-Oxygen Radicals in Patients with Carcinoma of the Lung
     肺癌患者血清自由基清除剂含量的测定
短句来源
     The clinical determination of the content of oxygen free radical in colonic cancer cell
     结肠癌细胞中自由基含量的临床测定
短句来源
     oxygen free radicals (OFR)weredetermined with electron spin resonance spectrometer;
     电子自旋共振仪测定组织中自由基(OFR)含量
短句来源
     Oxygen free radicals and their scavengers
     自由基及其清除剂
短句来源
     Oxygen Free Radical and Anoxic Ischemic Encephalopathy
     自由基与缺缺血性脑病
短句来源
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  free radical content
Another group (cyclophosphane, dacarbazine, adriablastine, vinblastine), on the contrary, promoted TLG and increased the free radical content in all fungal cells.
      
The third group (mercaptopurine, thioguanine, pharmorubicin) were weakly suppressive for TLG despite the elevated free radical content therein.
      
This indicated that the highest free radical content in the melanins from E.
      
Humic acid-type polymers synthesized by soil fungi may, therefore, contribute to the total free radical content of soil humic substances and play important roles in all reactions involving free radicals in soils and related environments.
      
ESR detected significant differences between irradiated and nonirradiated samples, although these differences in free radical content tended to disappear with aging.
      


The active oxygen free radicals produced by polymophonuclear leukocytes (PMN) in ischemic myocardium induced by over vitamine D3 (VD) were studied with electron spin resonance (ESR). It was found that the active oxygen free radicals were about 43% more in ischemic myocardium induced by VD than those in normal myocardium, and about 73% more than those in the normal myocardium washed with 10ml normal saline, and about 65% more than those in the ischemic myocardium induced by VD3 and washed with 10ml normal saline....

The active oxygen free radicals produced by polymophonuclear leukocytes (PMN) in ischemic myocardium induced by over vitamine D3 (VD) were studied with electron spin resonance (ESR). It was found that the active oxygen free radicals were about 43% more in ischemic myocardium induced by VD than those in normal myocardium, and about 73% more than those in the normal myocardium washed with 10ml normal saline, and about 65% more than those in the ischemic myocardium induced by VD3 and washed with 10ml normal saline. This indicated that PMN played a key rule in production of active oxygen free radicals in ischemic myocardium.

本文用电子(?)磁共振(ESR)在低温条件下直接研究了由维生素D_3(V_(D3))过量所致大白鼠心肌缺血损伤时血液中多形核白细胞(PMN)产生的活性氧自由基.实验结果发现,过量VD_3造成缺血损伤心肌中氧自由基含量比正常心肌增加了43%,比用10ml生理盐水冲洗的正常心肌增加了73%,比用过量V_(D3)造成心肌缺血损伤再用10ml生理盐水和冲洗的心肌增加了65%.这就说明,PMN在心肌缺血过程中对产生活性氧自由基起着主要作用.

In this study, 40 Wistar rats (male) were divided into 4 test groups (24 h and 48h control groups, and 24 h and 48 h ischemia/reperfusion groups). Concentration of oxygen free radicals in the flaps was measured with ESR under freezing. MDA was estimated with TBA method. The results showed that oxygen free radical concentration of ischemia/reperfusion groups increased and significantly differed from the corresponding control groups (P<0. 001) and MDA was also significantly higher in the ischemia/reperfusion groups...

In this study, 40 Wistar rats (male) were divided into 4 test groups (24 h and 48h control groups, and 24 h and 48 h ischemia/reperfusion groups). Concentration of oxygen free radicals in the flaps was measured with ESR under freezing. MDA was estimated with TBA method. The results showed that oxygen free radical concentration of ischemia/reperfusion groups increased and significantly differed from the corresponding control groups (P<0. 001) and MDA was also significantly higher in the ischemia/reperfusion groups (P<0. 001). The concentration of oxygen free radicals and LPO are positively correlated.

本实验用ESR测定岛状皮瓣在缺血/再灌流后自由基总量的变化和用TBA法测定了皮瓣组织再灌流后MDA的变化。结果表明岛状皮瓣在缺血/再灌流之后,氧自由基含量明显增加,脂质过氧化物含量也明显增高,并且两者间呈直线正相关。结果提示,氧自由基是造成岛状皮瓣再灌流损伤的主要病理因素,而造成损伤的直接原因则是氧自由基增加后所引起的脂质过氧化反应。

The free radical and MDA in hearts and livers of rats were determined both in experimental group(group Ⅰ),in which the rats fed crops from endemic districtof Keshan disease,and control groups(group Ⅱ,gooup Ⅲ),group Ⅱ fed cropsnon-endemic district of Keshan disease and group Ⅲ fed artificial synthetic feeds.The results indicated that the free radical and MDA contents in heart and liverof rats in group Ⅰ increased significantly more than those of group Ⅱ and groupⅢ.It was firstly noticed that there was a special...

The free radical and MDA in hearts and livers of rats were determined both in experimental group(group Ⅰ),in which the rats fed crops from endemic districtof Keshan disease,and control groups(group Ⅱ,gooup Ⅲ),group Ⅱ fed cropsnon-endemic district of Keshan disease and group Ⅲ fed artificial synthetic feeds.The results indicated that the free radical and MDA contents in heart and liverof rats in group Ⅰ increased significantly more than those of group Ⅱ and groupⅢ.It was firstly noticed that there was a special peak in the curve of the liverESR spectrum of group Ⅰ,whose g value was 2.043.Its character and meaningare still waiting fur further study.

用克山病病区产粮喂养大鼠,观察动物体内自由基代谢状况,结果表明病区粮组大鼠心肌和肝组织氧自由基含量和脂质过氧化物均显著高于非病区粮组和合成饲料组。本实验发现,病区粮组大鼠肝组织 ESR 谱线出现一特殊的 X 峰,g 值为2.043,其性质和意义有待进一步探索

 
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