动脉

Microparticle can carry antisense MCP-1 gene into aorta successfully, which can inhibitate MCP-1 gene expression, microphage infusion and slow down the development of AAA. At the same time, there is no MCP-1 gene expression in other position, suggesting the microparticle si an secure gene transfer carrier.

以微粒子为载体，能成功地将反义MCP-1基因导入动脉组织中，并能明显抑制内源性MCP-1基因的表达和巨噬细胞在动脉壁的浸润程度，减缓腹主动脉瘤的进一步生长，同时外源基因在机体的其他部位没有表达，提示微粒子是一种安全的基因转移载体。

Rat AAA model was made by perfusion PPE elastase through the abdominal aorta, and the specimen was obtained on postoperativeday 3, 7, 14, 28, respectively. Specific elastic fiber staining was used to observe the disruption of elastic fiber in aortic wall. Immunohistochemistry staining of CD68 was applied to observe the microphage infiltration. The in tisu hybridization and western blot of MCP-1 and MMP-2 were used to study the expression of mRNA and protein. Thus we can analyze the facilitated function of MCP-1 gene to the microphage adherence and infiltration on the earlier AAA.

采用经腹主动脉腔内导管灌注的方法制成大鼠AAA模型，分别于术后3天、1周、2周、3周、4周获取各组大鼠腹主动脉标本，行弹力纤维特殊染色观察动脉壁弹力纤维的破坏情况；行CD68免疫组织化学染色观察动脉壁中巨噬细胞的浸润；行MCP-1及MMP-2的原位分子杂交、Western蛋白质印迹观察二者的mRNA表达和蛋白表达；分析MCP-1基因促进巨噬细胞的黏附、浸润在早期AAA发病中的作用。

In this paper, we attempted to apply the micropipette technique to study the elastic area compressibility of aorta. Using rabbit thoracic aortas as samples.

在本文中，我们用微吸管给动脉施加负压使之变形的技术对动脉的弹性面积压缩性质进行了研究。

We suggest that monitory of the hemodynamic changes in posterior circulation is more relevant than monitory the anterior circulation in the study of syncope.

显示后大脑动脉的血流变化对瞬间的姿势改变远较中大脑动脉的变化显著且有意义，然此结果是否与临床上起立性晕厥病人的晕厥机制有关，仍需进一步的研究。

Methods:One hundred and sixty-four patients(male,98cases;female,66 cases)with ANFH were treated with perfusion of Urokinase,Luotai,Narceine by making digital subtraction angiography in internal iliac artery with Seldinger technic.

应用Seldinger技术经股动脉插管，选择髂内动脉数字减影血管造影并灌注尿激酶、络泰、罂粟碱介入治疗股骨头缺血性坏死患者164例。

Objective: To study the relationship of fundus and carotid atherosclerosis with hypertension, evaluate the clinical roles of ophthalmoscope and carotid arteries ultrasound.

目的：探讨眼底动脉、颈动脉硬化与高血压病的相互关系，评价眼底镜及颈动脉超声检查的临床价值，为高血压病的预防、诊疗提供重要的依据。

Furthermore, high fat diet induced hyperlipidemia and fatty liver disease are also related to atherosclerosis. The pigments of Opuntia dillenii fruit was found to possess antioxidative activity.

而低密度脂蛋白的氧化修饰以及巨噬细胞所受到的脂质过氧化作用皆在动脉粥状硬化的过程中扮演了重要的角色，另外由高脂质饮食所导致的高血脂症以及脂肪肝现象也被认为和动脉粥状硬化的形成有关。

Atherosclerosis involved progressive luminal narrowing until the blood flow was compromised to the point that organ metabolic needs could no longer be met, producing ischemia and infarction of the subtended tissue such as the heart or the brain.

D 斑块破裂：早期，对於动脉粥样硬化症的观念涉及到动脉腔变得愈来愈狭窄，直到血流有障碍而不再能够满足器官新陈代谢的需求，而导致对向组织的局部缺血与梗塞，例如心脏或脑部。

Objective: To determine if an aggressive approach to coronary revascularisation with oversized balloons is counterproductive, we studied the effect of increasing balloon-to-artery ratio on neointimal hyperplasia following primary stent placement using a non-atherosclerotic porcine coronary overstretch model.

目的：为了确定在冠状动脉重建术中使用过大的球囊这种过于积极的措施是不是有反作用，我们研究了首次支架置入术后增加的球囊比动脉比值对新生内膜增生的影响，模型是没有动脉粥样硬化的猪的过度牵张的冠状动脉。

HEPATIC ARTERY - Main artery that supplies fully oxygenated blood to the liver.

肝动脉——主要的动脉，输送充足氧气的血液到肝脏。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。