心血管中枢

结果实验组大鼠延髓心血管中枢迷走神经背核、孤束核内NMDA受体NMDA-2A、NMDA-2B两个亚型的mRNA表达与对照组相比明显增高，差异有显著性（P<0.05）。

Results mRNA expression of NMDA-2A and NMDA-2B in medulla oblongata cardiovascular center was higher significantly in the experimental group than in control group and there were obvious differences ( P < 0.05 ) .

结论心肺复苏后大鼠延髓心血管中枢NMDA-2A、NMDA-2B两型受体在mRNA及蛋白质水平上发生了显著上调，心肺复苏后大鼠脑水肿形成可能与NMDA受体上调有关。

Conclusion mRNA and protein level of rats ' NMDA-2A and NMDA-2B in medulla oblongata cardiovascular center after CPR are higher markedly , and rats'cerebral edema after CPR was associated with the regulation of NMDA receptors .

动脉粥样硬化兔心血管中枢NPY免疫反应阳性神经元形态学研究

Morphologic Study on NPY-immunoreactive Neurons in Cardiovascular-regulation Center of Atherosclerotic Rabbits

目的研究心肺复苏后大鼠延髓心血管中枢NMDA受体的表达变化。延髓头端腹外侧区在躯体传入冲动抑制中枢性心肌缺血中的作用（文摘）

Objective To study the expression change of NMDA receptor in medulla oblongata cardiovascular center of the rats after CPR .

结论前脑室周部位存在GABA能抑制机制，1-Sec解除了GABA对交感心血管中枢的紧张性抑制，使交感神经系统传出活动增强，因而产生升压作用；

Conclusions 1 - Sec disinhibited the sympathetic and cardiovascular depression derived from the endogenous GABA ergic inhibition in the periventricular forebrain to increase sympathetic outflow , thus resulted in the pressor effect .

结果：①侧脑室注射肾上腺髓质素（3nmol/kg）诱发脑干、下丘脑及前脑等多个部位的心血管中枢出现大量Fos样免疫反应神经元。

Results : ① Following icv administration of AM ( 3 nmol / kg ), Fos-like immunoreactivity neurons were markedly increased in several brain areas of the rat , including the brainstem , the hypothalamus and the forebrain .

内阿片肽对延髓尾端腹外侧心血管中枢活动的调节

The regulation of endogenous opiate peptide on cardiovascular effects of caudal ventrolateral medulla excitation

降温使脑干心血管中枢功能抑制，但经开放椎动脉后可迅速纠正。

The cooling of the brain stem will suppress the neural centre of circulation and ventilation , but it can be treated by reopening of the vertebral artery .

急诊CABG术后器官功能评分较高，预后较差，与呼吸、心血管和中枢神经系统功能障碍有关。

Patients after emergency CABG had higher SOFA score , but outcome was poor , which was associated with respiratory , cardiovascular and central nerve system dysfunction .

脊髓以上水平的心血管交感中枢也可能参与此过程，但其确切机制有待于进一步研究。

The action of supraspinal cardiovascular sympathetic centre might also take part in the process , but its exact mechanism remains to be studied further .

在慢性应激性高血压大鼠的心血管和中枢神经组织内血管紧张素Ⅱ的含量也明显增加。

In the chronic stress hypertensive rat , the angiotensin ⅱ content was elevated in cardiovascular and brain tissues ; there was no considerable change in plasma and adrenal .

刺激喉上神经向中端时，由于呼吸中枢被抑制，心迷走中枢及心血管交感中枢就被从呼吸中枢的抑制性影响下释放出来；

When the central end of the superior laryngeal nerve was stimulated , because the respiratory center was inhibited , the vagal and cardiovascular sympathetic centers were released from the inhibitory effects of the respiratory center .

ERp在人体内主要分布于心血管系统、中枢神经系统、免疫系统、胃肠道，肾脏和肺组织。

ER β in the human body mainly exist in the cardiovascular system , central nervous system , immune system , gastrointestinal tract , kidney and lung tissue .

下丘脑室旁核（PVN）是重要的心血管活动调节中枢。

Paraventricular hypothalamic nucleus ( PVN ) is an important center in the regulation of the cardiovascular activity .

方法60例ASAⅠ~Ⅱ级需行择期上腹部手术且无心血管系统和中枢神经系统疾病的患者，随机分为3组各20例。

Methods 60 patients of ASA ⅰ - ⅱ grade scheduled for upper abdominal operation were randomly divided into three equals groups : group ⅰ,ⅱ and ⅲ . All these patients had no diseases of the cardiovascular and nervous systems . The patients were asked to rest for 15 min .

本文报告12例体外循环心血管手术后中枢神经系统并发症。

This paper reports 12 cases of neurological complications after cardiovascular operations with cardiopulmonary bypass .

这些药物包括抗感染药物，心血管疾病和中枢系统疾病治疗药物。

The medicines include anti-infectives , and drugs for cardiovascular disease and central nervous system disorders .

结果婴幼儿轮状病毒肠炎肠外并发症最常见的是呼吸系统、心血管系统和中枢神经系统，少数后果严重并可造成死亡。

Results The most common infant parenteral complications of rotaviruses enteritis are in respiratory system , cardiovascular system and central nervous system , several case are severe and lead to death .

目的研究血浆内啡肽（EOPs）对等长收缩运动（IE）心血管反应调节的中枢定位特点。

Objective To explore the effect of plasma endogenous opioids ( EOPs ) on cardiovascular regulation under different central neuro command during isometric exercise .

贝凡洛尔的心血管效应和对中枢神经系统的影响

Cardiovascular Effects of Bevantolol and Effect of Bevantolol on Central Nervous System

心血管变异性的中枢调节数学模型

A model of central regulation in cardiovascular variability

通过建立心血管变异性的数学模型，讨论心血管中枢对心血管调节的作用。

A mathematical model of cardiovascular variability was developed to evaluate the influence of central regulation on cardiovascular variability in this paper .