查询词典 NOS

Resting [Ca(2+)] and [Ca(2+)] transients eoked by large depolarizations exhibited similar properties in control fibres and in fibres loaded with tenth millimolar leels of the NOs inhibitor N-nitro-L-arginine.

对照组肌纤维与含有1/10毫克分子浓度的一氧化氮合酶抑制剂N-硝基-左旋精氨酸的肌纤维内，静息钙离子浓度及由大去极化诱发的钙离子浓度瞬变表现出了类似的性质。

Asymmetric dimethylarginine and monomethyl arginine are endogenously produced amino acids that inhibit all three isoforms of nitric oxide synthase.

点评：内皮一氧化氮以及一氧化氮合酶是目前门静脉高压症以及相关并发症的发病机制的研究热点之一，本文研究了抑制NOS的内源性氨基酸类化合物的清除酶—-二甲基精氨酸–二甲氨基水解酶，进一步的深入探究了这一发病机制，为今后治疗作用位点的选择、药物研发以及相关实验研究提供了一定的理论依据，个人认为该实验意义较大。

RESULTS The NOS positive neurons were distributed in whole myenteric plexus of the rat digestive tract.

目的 了解大鼠消化道肌间神经丛中一氧化氮合酶阳性神经元的分布规律。

Methods By using immunohistochemistry and computer assistant image analysis system, NOS, SOM and 5-HT immunoreactivity were examined in myenteric plexus of sigmoid colon resected from 15 patients with STC.

用免疫组织化学法结合计算机辅助的图像分析技术检测15例STC患者乙状结肠肌间丛一氧化氮合酶、SOM及5-HT的免疫反应性变化。

They include cerebellum,cerebral cortex,hypothalamus, mesencephalon, and pons.A few of positive cells could be seen in the medulla oblongata. NADPH-d positive neurons appears blue.Their shapes were diversform such as polygon,fusiform,nummular and oval etc. Karyon hasn't pigmentation. Dendriate and axon's pigmentation are clear.

实验一利用NADPH-d酶组织化学技术，对NOS阳性神经元在兔脑的总体分布规律及其衰老性变化进行了系统研究，结果表明：①NADPH-d阳性神经元分布于兔脑各个部位，几乎涉及所有区域：包括小脑、大脑皮质、丘脑下部、中脑、脑桥和小脑，而延髓分布较少。

There is a characteristic principle during the development of the NOS positive cells in pterygopalatine , otic ganglion and the fibers innervating the cerebral vessels of rats.

出生后翼腭神经节和耳神经节及脑底动脉壁神经纤维一氧化氮合酶表达的年龄变化有其特定的规律。

Nós nos casamos no ano passado!

结婚是个自反动词

Here we describe a gene in the plant pathogen Streptomyces turgidiscabies that encodes a NOS homologue, and we reveal its role in nitrating a dipeptide phytotoxin required for plant pathogenicity.

氮氧化物在哺乳动物的细胞信号作用和免疫响应中发挥重要功能，当基因组测序研究显示细菌同哺乳动物一样也存在&氮氧化物合成酶&时，似乎可以说，氮氧化物在细菌中也可能扮演类似角色。

Hatches worked in this pory Nos.

在本港装卸货物的舱口。

The cell suspensions were injected into the hippocampus of rat which had received unilateral transection of fimbria-fornix before one week. 5,7,14,30,60,90,150 and 180 days after grafting, the rats were perfused and postfixed, cut section. A series of every second and third sections were used for NOS enzyme histochemistry and Nissl histochemistry.

将大鼠14～16d胚胎的基底前脑移植到单侧穹隆海马伞切断的成年大鼠海马内，动物在移植后存活5、7、14、30、60、90、150和180d分别取脑，经NADPH-d法和尼氏染色观察。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失