查询词典 norepinephrine

In forearm resistance arteries,ADM can abolish the vasoconstrictive effects of high dose norepinephrine or endothelin.

在前臂阻力血管低浓度的ADM可以逆转高浓度的NE或内皮素的血管收缩作用。

Our experiments demonstrated that norepinephrine-induced vasoconstrictive force, in rat aorta, was obviously modulated by temperature.

实验结果表明：在三种不同温度下，函数式中的常数X1间比较有显著性差异，P＜0.01；常数X2间比较无显著性差异，P＞0.05。

As the temperature of rat aorta was raised, the vasoconstrictive force and vasoconstrictive speed increased, and the effects of norepinephrine on vasculature were raised. The results suggest that the constant X1 for vasoconstrictive force is a factor sensitive to temperature.

认为NE引起的血管收缩张力的大小，显然也处于温度的影响之下；随着温度的升高，血管收缩张力变大，收缩速率变快，NE对血管的作用效力增强；且张力因子X1是温度敏感因子。

At the temperatures of 39.5℃,36.5℃ and 33.0℃ respectively, the vasoconstrictive force-time curve induced by norepinephrine and the equation of function were fitted.

测量39.5、36.5、33.0 ℃时，在NE作用下的张力-时间曲线，拟合出两者的函数关系式，并对关系常数进行F检验。

At the same time,the contents of angiotensin Ⅱand norepinephrine were decreased significantly in the medulla oblongata,hypothalamus,aorta,and left ventri-cle.The results suggest that in addition to the vasodilating effect nifedipine might als...

提示硝苯啶的降压作用，除了直接扩张血管外，亦降低中枢和外周组织中AⅡ和NE的含量，这可能是销苯啶降压机制中的一个组成部分。

The norepinephrine infused may increase the visceral-organs blood flow and has excellent effects to glomerular filtration rate and urine during the vasodilating status not like normal circulation.

在血管舒张状态，并不像正常循环情况，使用去甲肾上腺素可以提高内脏器官血流，并对肾小球滤过率和尿量具有良好效果，同时由于其使用可以避免过度扩容维持血压所引起的脏器功能恢复延迟。

Yohimbe increases the body's production of norepinephrine which is essential in the formation of erection.

Yohimbe增加身体的生产去甲肾上腺素所必需的形成勃起。

Blocking norepinephrine normalizes and increases REM sleep.

阻断去甲肾上腺素的正常化，并提高rem睡眠。

Norepinephrine ; epinephrine ; prazosin ; yohimbine ; pithed rat ; renal blood vessel perfusion ; electric stimulation ;α1 and α2receptors

去甲肾上腺素；肾上腺素；哌唑嗪；育亨宾；毁脑脊髓大鼠；肾血管灌流；电刺激；突触后膜α_1和α_2受体

Methods The effects of three vasodilators on the potassium chloride, norepinephrine concentration-response curves and precontracted rabbit aorta were investigated.

以离体兔主动脉条观察该三种血管舒张药对氯化钾、去甲肾上腺素量效曲线及预收缩血管的影响。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。