毛细血管
- blood capillary;thread vein
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血管内皮生长因子(VascularEndothelialGrowthFactor,VEGF)是一种血管内皮细胞特异性有丝分裂原,不仅可以促进血管内皮细胞增生,还可以强有效地增加毛细血管的通透性。
Vascular endothelial growth factor ( VEGF ) is a kind of a specific mitogen of vascular endothelial cell ; it also can increase the permeability of blood capillary .
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此外,毛细血管脆性试验阳性,大便隐血,尿中有红细胞,维生素c试探性治疗见效迅速。
In addition , test of blood capillary brittleness is positive , defecate concealed blood , there is red blood cell in make water , cure of vitamin Cp reaper gets effective rapid .
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血从毛细血管流回静脉
The blood flows from the capillaries back into the veins .
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目的研究维生素C对糖尿病大鼠视网膜毛细血管超微结构的影响。
Objective To study the influence of vitamin C on retinal microvascular ultrastructure in diabetic rats .
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椎管内毛细血管瘤MRI与病理对照研究
MRI Study of Intraspinal Capillary Hemangioma
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中国人共济失调毛细血管扩张症ATM基因突变研究
ATM gene mutations in Chinese patients with ataxia - telangiectasia
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结果1)运动组缺血心肌部位的毛细血管数目显著高于非运动组(P<0.01)。
Results : 1 ) Capillaries in ischemic myocardium in the exercise group were significantly higher than the sedentary group ( P < 0.01 ) .
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也说明W制剂有极强的抑制毛细血管通透性增强的作用。
This research is also explains that andrographolide Whas strong effect of inhibition the capillary permeability intensification .
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结果A组毛细血管侵人时间、成纤维细胞、成软骨细胞、成骨细胞出现时间早于B组,且功能较B组活跃。
Results The capillary invasion and , appearance of fibrosis , osteoblasts and chondroblasts took place earlier and appeared more active in group A than group B.
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Wistar大鼠眼挫伤后虹膜毛细血管通透性的研究
Change of iridial capillary osmosis in traumatic Wistar rats
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病理学检查发现,bFGF可刺激成纤维细胞增殖及胶原合成,促进毛细血管增生和肉芽组织形成。
Pathological observation showed that bFGF stimulated proliferation of fibroblast and collagen synthesis .
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以毛细血管内皮细胞弥漫增生为主要表现的IgA肾病的临床病理特点及其预后
Clinical and pathological characteristics and prognosis of IgA nephropathy with diffused endocapillary proliferation
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组织学呈非典型膜性肾病:肾小球毛细血管襻不规则轻至重度增厚;免疫病理显示IgG沿毛细血管襻呈颗粒状沉积;
Renal biopsy revealed irregular thickening of glomerular basement membrane with granular deposits of IgG along it .
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结果2周后FFA显示大鼠视网膜均未出现荧光渗漏、积聚现象,未发现有毛细血管无灌注区。
Results Retinal vessels showed absence of dye leakage or accumulation .
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He-Ne激光照射对大鼠心肌毛细血管通透性影响的实验研究
Effects of He-Ne Laser Irradiation on Myocardial Capillary Permeability of the Rat : An Experimental Study
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3)肺泡毛细血管床容积(Vc)0.42+O.09cm~3/左右肺;
3 ) the volume of alveolar capillary bed ( V_C ) was 0.42 ± 0.09 cm ~ 3 / both lungs ;
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CO2激光及Nd~(3+):YAG激光治疗头部毛细血管瘤的初步探讨
A preliminary investigation of CO ~ 2 laser and Nd ~ ( 3 + ): YAG laser treatment of capillary hemangioma on head region
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血浆RA、AⅡ与毛细血管再充盈时间(CRT)呈正相关,与血pH呈负相关。
The significant positive correlation between renin , angiotensin ⅱ and capillary refilling time ( CRT ), and negative correlation between pH.
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肝素可增强bFGF促进创面肉芽组织生长、毛细血管增生、纤维母细胞增殖及细胞DNA合成。
Heparin could enhance activity of bFGF to stimulate formation of granulation tissue , regeneration of capillary , proliferation of fibroblast and DNA synthesis .
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在成人ARDS患者中,已有研究表明,成人弥漫性肺损伤存在肺血管基膜的损伤,新生儿肺出血死亡患儿的病理也发现,肺毛细血管表现为基膜断裂。
It is known that the pulmonary capillary is injured in the patients of adult ARDS .
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结果肺毛细血管通透性和BALF的中性粒细胞百分率逐渐增加,时间越长越明显。
Results The pulmonary vascular permeability and the neutrophil percentage of BALF increased progressively .
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低氧运动诱导的骨骼肌血管内皮细胞生长因子(VEGF)蛋白和基因表达,及毛细血管新生反应都属于速发效应。
Hypoxia training induced Vascular endothelial cell growth factor ( VEGF ) protein and gene expressions , capillary neogenesis responses belong to immediate effects .
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电镜显示NC组大鼠肾小球细胞外基质与系膜细胞分布正常,毛细血管腔开放;
Electron microscope showed that thickness of glomerular basement membrane and mesangial cells were normal , capillary lumen was open in Group NC , but mesangial proliferation ;
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4)肺泡毛细血管床内表面积(Sc):3525.05±569.91cm~2/左右肺;
4 ) the internal surface area of the alveolar capillary bed ( S_C ) was 3525.05 ± 569.91cm ~ 2 ;
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方法VB6.0编制软件,采用图象两值化,扫描标号法等分析方法测定毛细血管数。
Methods Software was made by VB6.0 version , including the binary fashion image and coding .
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通过肺动脉导管记录心输出量(CO)、肺毛细血管楔压(PCWP)和中心静脉压(CVP)。
Cardiac output ( CO ) , PCWP and CVP were measured with pulmonary artery catheter .
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2周时,取肾组织活检,免疫荧光染色,可见IgG沿肾小球毛细血管壁呈连续线形沉积。
At 2nd week , the typical linear deposition of IgG along the glomerular basement membrane ( GBM ) was observed by fluorescence microscopy .
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B细胞淋巴瘤中血管多数是毛细血管样血管,内皮细胞很少表达或不表达HLA-DR,只表达FⅧRAg。
In B cell lymphoma , most blood vessels are capillary like microvessels , which expressed little or no HLA DR , only expressing F ⅷ RAg .
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目的通过用Wistar大鼠制造眼钝挫伤模型,观察虹膜毛细血管通透性变化,探讨其与外伤性前房出血后再次出血的关系。
Objective To observe the change of iridial capillary osmosis in Wistar rats with trauma and discover its relation to traumatic recurrent hyphema .
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结论维生素E能显著抑制5/6肾切除所致慢性肾衰残肾组织的纤维化,对其代偿性肾小球肥大和毛细血管增生无明显直接影响。
Conclusion Vitamin E can suppress fibrosis of remnant kidney in 5 / 6 nephrectomy induced CRF rats , and does not affect directly the compensatory glomerular hypertrophy and glomerular capillary proliferation .