catecholamine

n. [有化] 儿茶酚胺

n.

儿茶酚胺；

英英释义

catecholamine[ ,kætikə'læmin ]

n.any of a group of chemicals including epinephrine and norepinephrine that are produced in the medulla of the adrenal gland

双语例句

用作名词(n.)

In vivo voltammetry using carbon fiber electrodes was employed to determine the catecholamine secreted from the adrenal medulla.
应用碳纤微电极直接测定大鼠肾上腺髓质中儿茶酚胺浓度的在体伏安法。

权威例句

catecholamine (n.)

type of hormone, from catechol (1880), from catechu, 17c. name for an astringent substance used in medicines, dyeing, etc., which apparently is from Malay kachu.

1. But is it more than just the infusion of the catecholamine neurotransmitter, dopamine, or the mammalian hormone oxytocin?

而它也许不止是儿茶酚胺类神经递质注入剂、多巴胺、或哺乳类动物的荷尔蒙催产素？

2. Objective: To observe the changes of the activity of catecholamine neuron groups in the brain stem after acute soman intoxication.

目的：观察梭曼急性中毒后脑干儿茶酚胺神经元的活动变化。

3. Objective To detect the catecholamine content in urine of personnel before and after military manoeuvres to find out the change of catecholamine under stress.

目的检测参加军事演习人员演习前和演习后尿儿茶酚胺含量，以探讨应激状态下尿中儿茶酚胺含量的变化。

4. Experiments proved that male canoeists blood T increased after training of medium and high level intensities. Its mechanism might be related to the release of catecholamine.

实验证明，男子皮艇运动员在中等强度、大强度运动后，血T浓度升高，其机理可能与儿茶酚胺的释放有关。

5. Primary culture of human embryonic hepatocytes was employed to study the effects of catecholamine and thrombin on the secretion of histidine rich glycoprotein(HRG).

采用人胎肝细胞原代培养方法，观察儿茶酚胺和凝血酶对肝细胞富组氨酸糖蛋白（HRG）分泌的影响。

6. The menstrual cycle has no significant effect on the basic values and sport induced reaction values of insulin, catecholamine hormone, growth hormone and glucocorticoid.

月经周期对胰岛素、儿茶酚胺类激素、生长激素及糖皮质激素的基础值及运动诱导的反应值没有明显影响作用。

7. Objective To study the effects of glucocorticoids (GC) on stimulus-catecholamine (CA) secretion coupling in rat adrenal chromaffin cells (AMCC).

目的研究糖皮质激素（GC）对大鼠肾上腺髓质嗜铬细胞（AMCC）分泌儿茶酚胺（CA）的作用机制。

8. Objective To study the expression of catecholamine metabolism related enzymes COMT and MAO in the lung tissues of a rat acute pulmonary embolism(PE) model.

目的探讨急性肺血栓栓塞大鼠的肺组织中儿茶酚胺代谢相关酶类氧甲基转移酶（COMT）和单胺氧化酶（MAO）的表达变化。

9. Objective:To observe the changes of plasma catecholamine(CA) in post craniocerebral operation .

目的：观察颅脑术后血浆儿茶酚胺（CA）含量的变化。

10. The hypopotassemia may be mainly caused by in-creased tone in sympathetic-catecholamine system.

低血钾的产生主要由于交感-儿茶酚胺系统紧张性增高所致。

11. Results: Maternal plasma catecholamine levels, especially adrenalin, in the group of analgesia were decreased significantly after analgesia.

结果：镇痛组母血儿茶酚胺值于镇痛后显著降低，特别是肾上腺素降低更为明显。

12. These studies suggest that the postischemic reperfusion injury may be, in part, due to endogenous catecholamine release during reperfusion.

再灌注损伤可能与再灌注过程中心肌组织内源性儿茶酚胺大量释放有关。

13. Objective To study the regulation of plasma catecholamine of the right ventricle in the tetralogy of Fallot (TOF) patients with hypoxic spells.

目的探讨法洛四联症（TOF）缺氧发作与右心室血浆儿茶酚胺浓度改变的关系。

14. Measuring the levels of urinary catecholamine can monitor the recurrence or metastasis of the tumor.

术后监测尿儿茶酚胺含量，可以了解有无转移或复发。

15. The relationship between hypertensive left ventricular hypertrophy (LVH) and renin-angiotensin-aldosterone system (RAAs) the sympathetic nervous-catecholamine (CA) system are clear.

高血压左心室肥厚（LVH）与肾素-血管紧张素-醛固酮系统及交感神经-儿茶酚胺系统的关系比较明确。

16. The influences of nimodipine and other antihypertensive drugs on Bp, brain and urine catecholamine in SHRSP were observed, to investigate the antihypertensive mechanism of nimodipine.

报告实验观察尼莫地平与其它抗高血压药对SHRSP血压，中枢及尿儿茶酚胺的影响。

17. Catecholamine in 24 hour urine before tilt table test (TTT) and in 4 hour urine around the test were measured.

留置试验前24小时尿和试验前后4小时尿测定儿茶酚胺。

18. Copper-containing enzymes play important roles in iron and catecholamine metabolism, free radical scavenging, and in the synthesis of hemoglobin, elastin and collagen.

含铜的酶在铁和儿茶酚胺的代谢、自由基清除、合成血红蛋白、弹性蛋白和胶原蛋白中发挥重要作用。

19. Objective:To observe the influence of over dosage catecholamine on animal models of congestive cardiomyopathy made by noradrenalin in pathology and physiology.

前言：目的：观察超剂量儿茶酚胺对去甲肾上腺素性心肌病动物模型病理生理指标的影响。

20. Besides this function, the "Jinguihuishengyi" can lead to the discharge of catecholamine, and the neurolemma polarization, and then influence the permeability of the neurolemma.

此外，金匮回生液除释放乙酰胆碱的作用外，还能引起儿茶酚胺的释放，并通过作用轴突出引起神经膜极化，从而影响神经膜的通透性。

21. Methods The complex treatments were used to decrease the concentration of catecholamine in blood in patient of acute pulmonary edema after head injury.

方法用综合治疗的方法消除颅脑损伤后血液中儿茶酚胺浓度增高等对机体的影响 ，以降低其死亡率。

22. Conclusion: Endogenous catecholamine mediates the arrhythmogenic, positively chronotropic and inotropic effects of IL-2. IL-2 at 200 U/ml inhibits the cardiac function in the isolated rat heart.

结论：内源性儿茶酚胺介导了IL2的致离体心脏心律失常、正性变时和变力作用，较高浓度的IL2抑制离体心脏的功能。

23. Objective To probe into the application of catecholamine substitution therapy in perioperation of pheochromocytoma.

目的探讨儿茶酚胺替代法在嗜铬细胞瘤围手术期的应用。

24. Methods 15 cases of pheochromocytoma were reviewed. All cases received a catecholamine substitution therapy in operation and post operation, without preoperative hydration.

方法15例嗜铬细胞瘤患者，术前未行扩容准备，而于手术中及手术后应用儿茶酚胺替代法。

25. Methods:Evoked release of catecholamine from cardiac sympathetic nerve in rabbit heart in vivo was recorded by electrochemical amperometry using gold fiber micro-electrodes.

方法：以金纤维制成浮动式电极，采用微电极恒压安培法记录在体兔心脏表面交感神经末梢儿茶酚胺分泌。

26. In order to maintain stable hemodynamics, large dose of catecholamine was required after surgery.

术后为维持血流动力学指标稳定，均使用了大剂量的儿茶酚胺类药物。

27. The positive sensivity of urinary VMA was 73%, and blood catecholamine was 93%.

尿香草基苦杏仁酸和血儿茶酚胺定性诊断阳性率为73% ，93%。

28. The positive sensitivity of blood catecholamine was 68% , and urinary VMA was 84%.

血儿茶酚胺和尿香草基苦杏仁酸增高者分别为68％，84％。

29. RESULTS:The concentration of the catecholamine in APA BCC group and BCC group was higher than that in APA group at any time point(P0.05).

结果：微囊化细胞组和裸细胞组大鼠脑脊液儿茶酚胺的含量在各时间点上都高于空囊组（P0.05）；

30. RESULTS:The concentration of the catecholamine in APA BCC group and BCC group was higher than that in APA group at any time point(P0.05).

结果：微囊化细胞组和裸细胞组大鼠脑脊液儿茶酚胺的含量在各时间点上都高于空囊组（P0.05）；

31. catecholamine hormones

儿茶酚胺类激素

-- 来源 -- 英汉 - 翻译参考[网络]

32. catecholamine receptor

儿茶酚胺感受器

-- 来源 -- 英汉 - 翻译参考[网络]

33. determination of catecholamine in urine

尿内儿茶酚胺测定

-- 来源 -- 英汉 - 翻译参考[网络]