查询词典 aortic

Objective To observe the effects of several herbal extracts with activating blood circulation (saponins of Panax pseudo-ginseng), detoxication, activating blood circulation and detoxication (giant knotweed rhizome and rhubarb extractives) on inflammatory reaction of atherosclerotic plaques in the aortic roots of fat-fed ApoE knockout mice.

目的观察活血、解毒、活血解毒中药有效部位(虎杖提取物、大黄醇提物)对ApoE基因敲除小鼠动脉粥样硬化斑块炎症反应的影响。

Methods Physiological fixer of aortic root was manufactured in a factory. The fixers with different diameter were made of organic glass.

方法以有机玻璃为原料，研制各种型号的主动脉根部生理固定器。

The results showed that the IR nerves were found in the ventricle, atrium,venous sinus and the aortic valve; besides, a lot of ganglions and single neurons were also observed in right atrium.

结果发现 SP- IR纤维分布于心室、心房、静脉窦、主动脉瓣处；右心房见散在阳性细胞及神经节。

Drug treatment group gavage for 40 days , and then the inferior vena cava blood , determination of the observed indicators and aortic wall histological changes .

给药组灌服药物40天，然后下腔静脉取血，测定各观察指标和主动脉血管壁组织学变化。

A large blood volume could be got by abdominal aortic approach, which with less haemolysis and not hurt organs.

腹主动脉采血法适用于取血量大、不易溶血，不损伤器官，不会出现因操作不当造成的气栓与瘀血，有利于病理组织学检查。

Objective To investigate the influence of aortic and pulmonary homografts on host and the effect of immunological rejection on the homografts.

目的 探讨同种移植物对宿主免疫状态的影响以及排异反应对移植物的作用。

AIM To investigate the effect of fluid nitrogen cr yopreservation on the MHC antigenicity of aortic homografts.

目的 探讨液氮低温保存对同种异体主动脉移植物抗原性的影响。

Fluid nitrogen cryopreservation has no obvious effect on the MHC antigeniacity of aortic homografts of rats.

液氮低温保存对大鼠主动脉平滑肌细胞和成纤维细胞MHC类的抗原性没有明显的影响。

METHODS By means of cell culture and flow cy-tometry we studied the effect of fluid nitrogen cryopreser-vation on the expression of MHCⅠantigen of smooth mus-cle cells and fibroblasts of aortic homografts of rats.

采用细胞培养技术和流式细胞仪技术研究液氮低温保存对大鼠主动脉平滑肌细胞和成纤维细胞主要组织相容性抗原Ⅰ类表达的影响。

Result Obvious immunological rejection occurred after implantation of aortic and pulmonary homografts. Cellular and humoral immunological responses were involved in the process of chronic immunological rejection.

结果 低温保存同种带瓣管道移植后有明显的免疫排异反应发生，细胞和体液免疫参与免疫排异反应的过程；慢性免疫排异反应以细胞免疫为主。

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。