瘤组织内血管稀少，未见类微血管样结构；
Rarefied vessels were found in tumor, and no vessel like structure formed by tumor cells was observed.
细胞接种在细胞外基质凝胶中可形成毛细血管样结构。
The inoculation of ECs on the extra cellular matrix gel formed capillary-like structures.
PDGF有利于三维培养内皮细胞在有展性的胶原基质面形成血管样结构。
Three dimension cell culture found PDGF could induce endothelial cell angiogenesis in vitro.
这是最常见的淀粉样变，可以累及身体多个部位，如心脏，肾脏，肝脏，脾脏，神经，大小肠，皮肤，舌以及血管。
This most common form of amyloidosis can affect many areas, including your heart, kidneys, liver, spleen, nerves, intestines, skin, tongue and blood vessels.
他们证明形成了血管的细胞是不成熟的癌细胞，常被称为干细胞样癌细胞。
They showed that the cells that give rise to blood vessels are an immature cancer cell, known as a stemlike cancer cell.
皮肤、肌肉、血管和神经元从芽基中长出来，最终生长成为和原来肢体几乎一模一样的新肢体。
From the blastema come skin, muscle, bone, blood vessels and neurons, ultimately growing into a limb virtually identical to the old one.
但是新的血管比原先的血管可能更容易患“动脉粥样硬化”或斑块积聚。
But the new blood vessel may be even more prone to "atherosclerosis" or plaque buildup, than the original vessel.
他发现在扩张血管方面补充了一氧化氮的血液和新鲜血液一样有效。
He found that old blood replenished with nitric oxide is as good as fresh blood at relaxing blood vessels.
法国研究小组发现，同一样的多酚化合物在相对较低的剂量时，对心脏病和心血管循环系统的流通有显著的作用。
At relatively low doses, the French researchers found that the same polyphenols play a beneficial role for those with diseased hearts and circulatory systems by facilitating blood vessel growth.
与对心血管效率的影响一样，健康的胆固醇水平对智力的影响也是十分巨大的。
A healthful cholesterol level is as essential for mental sharpness as it is for cardiovascular efficiency.
通过基于业务优先级制定路线图，银行可以像做外科手术一样扩展和替换其“心血管系统”的各个部分。
By developing a roadmap based on business priorities, Banks can surgically extend and replace key portions of their cardiovascular system.
但是肺的复杂性要超过这两种器官，肺里有几种不同的细胞，要分别形成细微的、头发丝一样的毛细血管，和迂回曲折的分支状的气囊。
Lungs are more complex than either of these organs, containing several different cell types that form delicate, hairlike capillaries and a maze of branching air sacs.
检查时可发现该肿瘤有如下特征：无痛性结节，表面光亮呈蜡样，质硬不活动，有珍珠般光泽，边缘卷曲且有小的扩张血管。
On examination the tumor may have the following characteristics: painless nodule, shiny and waxy, indurated, firm and immobile, pearly, rolled border, and small telangiectatic vessels.
血管中脂肪斑块的堆积会导致动脉粥样硬化，而它则是由构成血管壁的细胞无法处理过多的脂肪造成的。
The build up of fatty plaques in blood vessels, which results in atherosclerosis, is a result of the inability of the cells lining the walls of these vessels to cope with too much fat.
抑或是蚊子试图通过多点测试寻找一个接近皮肤的血管，正如护士采血样时多试几个地方一样。
Another factor may be the mosquito’s search for an accessible vein near the skin surface, much like that of a nurse trying multiple sites to take a blood sample.
当那神经传送到大脑产生兴奋，头前面的血管扩张得就好像偏头痛发生时一样。
When the nerves that travel to the brain are stimulated, the blood vessels in the front of the head expand and contract like they do during a migraine headache.
母亲说道：“哎哟！我好痛苦，我的牙齿在不停地打战，浑身的血管里的血就像在燃烧一样！”
"Not I," said the woman, "I am so afraid that my teeth are chattering, and I feel like I have fire in my veins."
在印度、巴基斯坦、尼日利亚和坦桑尼亚，心血管病致死率为10万分之400，几乎和传染病致死率一样。
India, Pakistan, Nigeria and Tanzania all have roughly the same death rate for cardiovascular disease: 400 per 100,000.
我们想知道更多的病因机制以及血管的变化，特别是在有过早动脉粥样硬化危险因子的年轻人群中。
We want to know more about pathogenetic mechanisms and about changes in vessels especially in the group of young people with risk factors of premature atherosclerosis.
目的：探讨心脑血管疾病与颈动脉粥样硬化斑块形成的相互关系。
Objective: To investigate the relationship between cerebral vascular disease and the form of carotid atherosclerotic plaque.
在人体中也是，他们发现在高体重指数和胰岛素水平的人群中血管生成素样蛋白2水平更高。
In humans, too, they find higher Angptl2 levels in the blood of people with higher body mass index and insulin levels.
显著的差别可以提示血管的狭窄，它可以由动脉粥样硬化引起。
Significant differences may indicate a narrowing of vessels which could be caused by atherosclerosis.
颈动脉粥样硬化是缺血性脑血管病的重要危险因素之一。
Carotid atherosclerosis is one of the important risk factors of ischemic cerebrovascular diseases.
建立剪切应力和动脉粥样硬化之间关系的主要机制是血管壁剪切应力基因表达的控制机制。
A central mechanism establishing the relation between shear stress and atherosclerosis is the control of gene expression by wall shear stress.
尾池说他认为作用在血管生成素样蛋白2的药物不仅有很大的治疗前景，而且可能只有很少副作用。
Oike says he thinks drugs that would act on Angptl2 not only have considerable promise, but are also likely to come with limited side effects.
前言：目的：探讨缺血性脑血管病(I CVD)与颈动脉粥样硬化及其危险因素的关系。
Objective: to explore the relationship between ischemic cerebrovascular disease (ICVD) and carotid atherosclerosis and its risk factors.
前言：目的：探讨缺血性脑血管病(I CVD)与颈动脉粥样硬化及其危险因素的关系。
Objective: to explore the relationship between ischemic cerebrovascular disease (ICVD) and carotid atherosclerosis and its risk factors.
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