查询词典 nitric oxide

In set 1 (n=6), After 30-min suffusion of GLB, the vasodilator effect of diazoxide (3*10/sup -4/M, an opener of K/sup +//sub /channels) was abolished, whereas the vasodilator effect of sodium nitroprusside (3*10/sup -6/M, an exogenous nitric oxide donor) remained the same.

於第一组的6只动物中验证GLB的作用专一性，经过30分钟的GLB作用，3*10/sup -4/M的Diazoxide(为K/sup +//sub ATP/的活化剂)的作用近乎完全被抑剂，而3*10/sup -6/M的Sodium nitroprusside(为外来一氧化氮的供给剂)的作用不受影响。

Objective To study the influences of nitric oxide and superoxide dismutasein genesis and progress of delayed neuronal death in rats.

目的：探讨一氧化氮与超氧化物歧化酶对迟发性神经元坏死发生、发展的影响及两者的关系。

Objective To study the effect on renal endothelium and nitric oxide synthetase in rats by lethal drug intravenous administration.

目的：探讨药物静脉注射致死对大鼠肾脏内皮素和一氧化氮释放的影响。

The bioactive screening showed that tylopiol A (1) inhibited the nitric oxide synthetase by the rate of 68. 6% at the concentration of 5μg/ml.

生物活性测试表明tylopiol A（1）在5μg／ml的浓度下对NO合酶的抑制率为68.6％。

Aim: To study the distributive characteristic of nitric oxide synthetase positive neurons in cochlear nuclearcomplex and potine of guinea pigs.

目的：探讨一氧化氮合酶阳性神经元在豚鼠耳蜗核复合体和脑干内的分布特点。

Objective To investigate the change of serum and tela nitric oxide levels in the gastric carcinoma patients and its clinic significance.

目的 检测胃癌患者血清和组织中一氧化氮水平并探讨其临床意义。

Objective In the present study, we observed the distribution of nitric oxide synthase positive neurons in the developing rat telencephalon and to realize the possible roles of NO in brain development further.

目的研究大鼠胚胎时期及生后早期一氧化氮合酶阳性神经元在端脑的分布，探讨一氧化氮在脑发育过程中的作用。

Objective To observe the effect of propofol on the transcription activity of endothelial nitric oxide synthase gene promoter in human umbilic vein endothelial cells induced by lipopolysaccharide.

目的 探讨异丙酚对脂多糖诱导人脐静脉内皮细胞内皮源型一氧化氮合酶基因启动子转录活性的影响。

OBJECTIVE:To determine umbilicus blood levels of interleukin-6(IL- 6),tumor necrosis factor-alpha and nitric oxide in neonatal HIE and elicit their roles in pathogenesis,so as to provide theoretical basis for improving HIE prognosis.

目的：旨在研究 HIE患儿脐血白细胞介素- 6( IL-6)、肿瘤坏死因子-α与一氧化氮的变化，并探讨其在 HIE发病机制中的作用，为进一步改善 HIE的预后提供理论依据。设计：以诊断为依据的病例对照研究。

The deficiency of tetrahydrobiopterin（BH4）can lead nitric oxide synthaseto uncouple,can reduce the production of nitrogen monoxidum,increase the production of active oxygen,then generate a series of changes of function and structure in cardiovascular system.

四氢生物蝶呤(BH4)缺乏导致一氧化氮合酶脱耦联，使一氧化氮生成减少，活性氧生成增多，从而产生一系列心血管系统功能和结构改变。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。