舒张

Methods: 60 patients with good temporal window and 25 patients with poor temporal window (bilateral: 8 cases, unilateral: 17 cases) were examined by TCD. Systolic velocity, mean velocity, diastolic velocity, and pulsatility index in MCA were evaluated. 6 cases out of 60 patients with good temporal window were measured in transoptical and transtemporal detecting angle by MRI.

对颞、眶窗检测信号良好的60例患者分别在2个部位测定MCA的峰值流速、平均流速、舒张末期流速和脉动指数，对其中6例行MRI检查者测量了经颞及经眶的检测角度；另对25例颞窗双侧或一侧缺如者行眶窗检测MCA。

The activation of endothelial cell caused by TNF-α has detrimental effects on the vasculature. TNF-α can induce the increased apoptosis of gravid trophocyte. TNF-α has been showing up-regulate the vasoconstriction factors such as endothelin and down-regulate the vascular relaxing factors such as NO on the contrary.

肿瘤坏死因子α作为炎性分子，激活血管内皮细胞、间接影响血管舒缩功能，通过各种机制诱导胎盘滋养细胞凋亡增加，增加血管收缩因子并减少血管舒张因子的生成和释放，影响与脂类代谢相关的细胞因子。

When she wants to stretch herself freely, she can not. When she wants to fulfill her personal need, she has to hold back unconditionedly. When she has a free congnitive try on colors, you rob a great chance of trying erro under no pressure, grasping by herself and making a self-development from your kid.

在她想自由舒展身体的时候，不能舒张，在她想满足个人需要的时候，必须无条件压抑，在她自由尝试颜色认知时，你剥夺了她自由试错，自己领悟，自我成长的好机会。

To aim directly at 175 hypertensive patients which have been measured Microalbuminuria, univariant correlation analysis show: age, culture, occupation, smoking, coronary heart disease history, cerebrovascular disease history, microalbuminuria, Postprandial insulin, cholesterol, diastolic blood pressure and so on showed an correlation with MMSE score.

表2 4、对175例测定了尿微量蛋白的高血压病患者的有关临床资料进行单因素分析，结果显示：年龄、文化程度、职业、吸烟史、冠心病史、脑血管病史、尿微量蛋白与肌酐比值、餐后2h胰岛素、胆固醇及舒张压等10个因素在认知功能正常组和认知功能障碍组之间的差异有统计学意义(P＜0.05)。

Cases with renal transplantation were performed with dynamic state CDFIin Ultrasound Dept. of Nan fang Hospital from April, 2005 to October, 2006. Theexamine time is respectively after operation in three days, seven days, one month andthree months. Before operation examine the condition of uropoiesis function such as apair of kidney, ureter, bladder and cardiac function. After operation reexamine thecondition of cardiac function once again, and examine TK detailed and completely:First, using two-dimensional imaging to observe the shape and the volume of the TK.Secondly, using Color Doppler to observe the renal artery and each artery inside theTK. Finally, using pulsed Doppler to measure the peak systolic velocity, enddiastolic velocity and resistance index.

对南方医科大学南方医院超声诊断科自2005年4月～2006年10月对152例同种异体肾移植患者进行动态CDFI监测，超声检查时间分别为术前与术后3d、术后7d、1个月及术后3个月，术前超声检查双肾、输尿管、膀胱等泌尿系功能情况及心脏功能情况，肾移植术后再次对心脏功能情况进行跟踪复查，并对移植肾进行详尽检查：先用二维超声观察移植肾的形态、大小，随后应用CDFI观察移植肾动脉及肾内各级动脉的血流充盈情况，最后用脉冲式多普勒测量收缩期峰值流速、舒张末期流速、阻力指数。

ET and NO are the biology regulatory factors produced by vascular endothelial cell.ET is a peptide with vasoconstrictive and vasodilator effect produced by endothelial cells,and NO as a powerful endothelium-derived relaxing factor,has a strong role in dilation of blood vessels.

ET和NO是血管内皮细胞产生的生物调节因子，ET是由内皮细胞产生的一种多肽，具有缩血管和扩血管作用，而NO为一种强有力的血管内皮细胞舒张因子，具有强烈扩张血管作用。

CNP is a endothelium independent vasodilating factor of coronary artery. Because it has a certain prevention on ischemic myocardium, CNP may has a potential therapeutic value to ischemic heart disease.

CNP是冠脉的一个非内皮依赖性舒张因子，其对缺血心肌具有一定的保护作用，因而对缺血性心脏病有潜在的治疗价值。

It remains to be investigated whether an inotropic drug like levosimendan, also able to exert systemic and pulmonary vasodilating effects, could be beneficial in this context.

变力性药物如左西孟旦是否也能够发挥全身和肺血管舒张效应仍需要进行研究。

The vasodilating mechanism of AE from CM ma he related to promoting the release of NO from endothelium of blood vessel and synthesis of NOS and NOS in aortic tissue.

桑白皮丙酮提取物的舒张血管作用机制可能与血管释放NO和促进cNOS、NOS合成有关。

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。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。