氮血

The complicated process of cellular differentiation needs the cooperation of many kinds of growth-factors, ground substance and cellular characteristics and the preciselymechanism of this process has not been illuminated yet, although many kinds of hypothesis has been posed.

19世纪后期以来，对气体信号分子的一些研究显示，NO及其酶系统一氧化氮合酶(Nitric Oxide Synthase，NOS)在牙髓组织中广泛分布，具有调节血流量和牙髓组织压的作用，还可能与牙本质形成、细胞分化等生理过程相关。

There was significantly higher hemocyanin level at 2.2 mg/L ammonia-N and 2.0 mg/L nitrite-N than that in the control group.

在氨氮质量浓度为2.2mg/L、亚硝酸盐质量浓度为2.0mg/L时，血蓝蛋白含量显著高于对照组。

BUN of rats taking the extract of pine needles is obviously less than that of the control group, which shows that the extract of pine needles can slow down rats metabolism rate of proteolysis, hold myotome and delay exercise-induced fatigue.

2服用松针提取液的小鼠血尿素氮含量明显低于其对照组，说明松针提取液可以降低运动小鼠体内蛋白质分解代谢速率，保持肌力，延缓运动性疲劳的发生。

We used nitric acid reductase method to test nitric oxide of serum in 31 patients with chronic renal failure.

应用硝酸还原酶法检测了 31例慢性肾功不全患者及 2 6例血液透析患者血透过程中血清一氧化氮水平的变化。

The nitric oxide produced by the glial cells might play a key role in the process of EAE in regard to the destruction of the blood-brain-barrier in the early stage and the myelin and the oligodendroglia in progressing stage.

提示一氧化氮是EAE早期血脑屏障破坏以及进展期髓鞘和少突胶质细胞破坏的重要介导物质。

Taken together, we concluded this EA at zusanli acupoint significantly can lower plasma glucose levels of normal Wistar rats under ivGTT. Therefore, the action of EA can through parasympathetic system and NO release via lowering the plasma FFA to enhance glucose tolerance.

综合以上，我们的结论是电针足三里能明显提升正常大鼠ivGTT的血糖下降程度，可能透过副交感神经的乙醯胆碱及一氧化氮合成酶降低血中FFA达到较佳降糖作用，而且电针可使胰岛素讯息蛋白IRS-1与nNOS相对含量增加。

Methods The rat models of ARF were made with mercury perchloride by intraperitoneal injection.Five minutes later,the rats in nmhaFGF group and model group were respectively injected with 40 μg·kg-1 nmhaFGF and normal saline by lingual vein.The rats in control group were injected with normal saline.At the time of 30 min,90 min,24 h and 48 h,the contents of blood urea nitrogen,creatinine and urine protein were detected respectively.

腹腔注射氯化汞复制大鼠急性肾功能衰竭模型，5 min后，nmhaFGF组经舌静脉注射nmhaFGF 40 μg·kg-1，模型组经舌静脉注射等剂量的生理盐水，对照组大鼠麻醉后注射生理盐水，在30 min、90 min、24 h、48 h取血检测大鼠血液中尿素氮、肌酐和尿液中蛋白含量的变化。

Phosphonium (P2+) and β2-microglobulin between high- and low-flux hemodialysis with polysulfone membrane in patients with chronic renal failure maintenance hemodialysis.

比较高通量和低通量聚砜膜血液透析器对慢性肾功能衰竭维持性血液透析患者尿素氮、肌酐、血磷及β2-微球蛋白的清除能力。

Objective To investigate the changes of nitric oxide in sphincter of Oddi of hypercholesteremia rabbits.

目的探讨一氧化氮在高胆固醇血症家兔Oddi括约肌中的变化。

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。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。