一氧化氮

Objective To investigate the role of nitric oxide in neuronal damage in the rat model of Parkinson ,s disease.

目的 研究一氧化氮在帕金森病大鼠模型神经损伤中的作用。

Objective To investigate the effect of high fat diet on expression of neuronal nitric oxide synthase in cerebral cortex of rats.

目的观察高脂饮食对大脑皮质神经元型一氧化氮合酶表达的影响。

Objective To observe the expression of neuronal nitric oxide synthase during the growth of brain in rats with immunohistochemical method.

目的 用免疫组化方法探讨神经型一氧化氮合酶在大鼠脑发育过程中的表达变化。

The nitric oxide synthase was also shown to be involved in the neuropathological changes in chronic normobaric hypoxia.

一氧化氮合成酶被认为参与长期等压缺氧的神经病变。

Results showed that nitroprusside inhibited Expression of VCAM-1 protein and mRNA in a dose-and time-dependent manner.

结果表示：一氧化氮抑制IL-1α诱发的内皮细胞粘附分子VCAM-1的基因表达水平其作用呈浓度及时间依赖性。

In this study, we used Sodium Nitroprusside as NO donor to examine the positive effect of NO on photosynthetic structure and its activity in iron-deficient maize grown in nutrient solution for 20 days.

一氧化氮影响植物生长发育过程及其机制是近年来的研究热点，在植物生长发育的多个层面起着重要的作用。

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。

Objective: To observe the age changes of the age changes of the expression of nitric oxide synthase in pterygopalatine ganglion , otic ganglion and the fibers innervating the cerebral vessels of rats.

目的：观察大鼠翼腭神经节、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规律。

The CFb in blank control group was added with IMDM containing 10% FBS and those in Ang Ⅱcontrol group with Ang Ⅱ.The CFb in the 3 test groups were induced with Ang II,then added with Tau at dosages of 40,80 and 160 mmol/L respectively. Determine the proliferation of CFb by MTT method, the collagen content by oxyproline kit, the transforming growth factor- TGF-β1 (TGF TGF-β1) content by ELISA, the cell cycle by flow cytometer, the CFb NO content by nitrate reductase method, the iNOS activity by spectrophotometry, and the expression of iNOS protein by IFA.

胰酶消化法分离培养新生大鼠CFb，用Ang Ⅱ诱导促进其增殖，采用MTT法检测细胞增殖；羟脯氨酸试剂盒检测胶原含量；ELISA法测定转化生长因子β1(TGF-β1)蛋白的含量；流式细胞仪检测细胞周期；硝酸还原酶法、分光光度法和免疫荧光法检测CFb NO含量、一氧化氮合酶活性和iNOS蛋白的表达。

Afterwards,sexual activity and attached NO content of endothelium cell of penial corpus cavernosum were obverved.

目的 研究养心调肝益肾煎剂和调节&心-肝-肾&生殖轴对去势雄鼠性活动、阴茎海绵体内皮细胞一氧化氮含量的影响。

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。