脉管系统

环氧化酶-2（COX-2）及其代谢产物可通过对脉管系统、血脑屏障和神经元本身的损伤，参与脑缺血再灌流后损伤的机制。

Cyclooxygenase-2 ( COX-2 ) and its metabolic products can be involved in the mechanism of the ischemic brain injury through destructing the vascular system , blood-brain barrier and the neuron .

护理本科专业解剖学脉管系统教学探讨

Discussion on anthropotomy teaching about vascular system to the bachelor nursing education

ET-1主要由血管内皮细胞分泌，在脉管系统作用最强，是已知最有力的血管收缩剂。

ET-1 is a peptide secreted mostly by vascular endothelial cells , the predominant isoform expressed in vasculature and the most potent vasoconstrictor currently known .

CA-4不仅是一种针对微观蛋白的新式细胞毒类抗肿瘤物质，也是肿瘤血管生成抑制剂，而且对正常的脉管系统没有副作用。

CA-4 has been studied intensively because of its potent anti-cancer activity . CA-4 not only is a new cytotoxic agent ( target in tubulin protein ), but also is a tumor angiogenesis inhibitor and it is relatively inactive in normal tissues .

然而.在脉管系统外。该通道开放又可减轻细胞损伤。

However , channel opening may protect cells from damage outside the vasculature .

有脉管系统的绿色植物：蕨类植物，裸子植物，被子植物。

Green plant having a vascular system : ferns , gymnosperms , angiosperms .

而目前最新报道称它在心脏、脉管系统也有表达。

Recently , it is reported that MR is identified in the heart and vasculature .

有些病例，可能是由于脉管系统或对侧肾脏有继发性损害之故。

In some cases , secondary damage in the vascular system or opposite kidney may account for this .

同血管的开放度、血栓或钙化一样，脉管系统和内脏之间的关系可以清楚显示出来。

Relationships between vasculature and viscera can be demonstrated as well as vascular patency , thrombus , or calcification .

研究分析了大量的肿瘤脉管系统或血管、剖面的样本数。

The study analyzed the largest number of samples to date in tumor vasculature , or blood vessel , profiling .

然而，肿瘤生长需要的养分和氧气往往超过现有脉管系统为它供给的能力。

However , tumor growth often exceeds the ability of the existing vasculature to supply it with nutrients and oxygen .

它们决定了脂肪的分布&是存储导致肥胖，还是对脂蛋白和脉管系统产生影响。

They determine the disposition of fat & whether stored for obesity or whether having an effect on lipoproteins and vasculature .

灰阶超声可评估颈部淋巴结形态，多普勒超声可评估结节的脉管系统。

Grey scale ultrasound helps to evaluate the morphology of cervical nodes , whereas power Doppler ultrasound assesses the nodal vasculature .

通过血管舒张和新的血管发育，子宫脉管系统发生改变以适应胎儿需求的增加。

Adaptation of the uterine vasculature to the rising needs of the fetus occurs through both vasodilation and development of new vessels .

但是，现有数据中，尚未有关于黄烷醇对糖尿病患者脉管系统作用这方面的研究。

Despite the existing data , however , studies on the effects of flavanols on the vasculature in diabetic patients were missing .

这些副作用主要是调节与维持微脉管系统中重要的细胞信号传导途径受到抑制、下调的结果。

These effects are typically downstream consequences of suppression of cellular signalling pathways important in the regulation and maintenance of the microvasculature .

其中，以自然界里维持动植物生命活动的脉管系统（如哺乳动物的呼吸系统、循环系统等，植物的根系、茎杆、叶脉等）最为典型。

Such as respiratory systems and circulatory systems of mammals , roots of plants and the vascular systems within botanical stems and leaves , and so on .

内容包括：运动系统、消化系统、呼吸系统、泌尿系统、生殖系统、脉管系统、感觉器、神经系统、内分泌系统。

Including : Locomotor system , alimentary system , respiratory system , urinary system , reproductive system , circulatory system , sense organs , nervous system and endocrine system .

雌激素与血管内的受体结合通常可使血管壁保持弹性和处于扩张状态，并与其它心脏保护机制一同修复受损的脉管系统。

The normal result of this estrogen binding is that blood vessel walls remain elastic and dilated , and damage to the vasculature is repaired , among other heart-protective effects .

肿瘤组织需要丰富的血供，研究发现，光敏剂可破坏脉管系统，这种效应延迟了肿瘤的生长；3.免疫应答机制。

Tumor requires a rich blood supply , the study found , photosensitizer can damage the vascular system , this effect is delayed tumor growth ; 3 . Immune response mechanisms .

这些改变通常是可控的，而且比起要治疗的肿瘤本身来说风险较小，但是它们强调了正常器官脉管系统与肿瘤血管共有的属性。

These changes are generally manageable and pose less risk than the tumours being treated , but they highlight the properties shared by tumour vessels and the vasculature of normal organs .

显示右心耳的细微组织结构，心内膜、心肌层和心外膜的排列，以及右心耳内脉管系统的分布特点。

It showed the minor organizational structure of the right atrial appendage , the array of endocardium , myocardium and epicardium , as well as the distribution characteristic of the vascular system inside the right atrial appendage . 3 .

治疗肿瘤时，纳米颗粒可以通过静脉注射进入肌体，主要依靠被动扩散和弥散作用渗入肿瘤的脉管系统，在肿瘤组织间隙停滞较长时间，最终导致药物在肿瘤细胞内积聚。

Relying on the passive diffusion and dispersion to get access to the cancerous vasculature , nanoparticles could get into the body through intravenous injection , remain in the tissue space for a long time , and finally accumulate in the cancer cells .

脉管制冷系统中的计算机数据采集系统

A data acquisition system for a two-stage pulse tube refrigerator

T（4～12）节段椎体与相邻脉管神经系统的应用解剖

Applied anatomy of segmental vessels and nerves around T_ ( 4 ~ 12 ) vertebra