中膜
- 【生】tunica media
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因中膜中含有很多弹性纤维所以呈黄色。
They have a yellowish color owing to the accumulation of elastin in the media .
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方法收集102例经CT、MRI证实的脑梗死患者并行彩色多普勒超声检查颈动脉管径、内-中膜厚度和血流动力学情况。
Methods The carotid diameters , intima-media thickness and hemodynamics of 102 patients with cerebral infarction on color Doppler were identified by CT and MRI .
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MBR工艺处理印染废水中膜的污染和清洗
Membrane pollution in treatment of printing and dyeing wastewater by MBR system and its cleaning
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MBR中膜的截留作用提高了系统的污染物去除能力和抗污染、pH值和温度的冲击能力。
The blockage of membrane module in MBR enhances removal efficiency and ability to resist impact of pollutants , pH and temperature .
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C组血管结构大致正常,管腔有红色血栓,内膜完整,中膜、外膜大量炎性细胞浸润;
The structures of allografts in Group C seemed next to normal , aggregating with much luminal red thrombus , intact intima , and much gross inflammatory cell infiltrations in media and envelope .
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妊娠中期羊水中膜联蛋白A5水平与胎儿宫内生长受限相关
Annexin A5 levels in midtrimester amniotic fluid : Association with intrauterine growth restriction
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采用新型的重力出流式膜生物反应器(MBR)处理生活污水和垃圾渗滤液,考察了其在长期运行过程中膜通量的变化规律及其影响因素。
A novel membrane bioreactor ( MBR ) with gravity flow was applied to treat domestic sewage and landfill leachate .
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并测定主动脉粥样硬化斑块面积和主动脉弓分叉处内膜/中膜厚度(IMT)比值。
The area of atherosclerotic plaque and the intima - media thickness ratio ( IMT ) were measured .
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人胰腺癌Hedgehog信号通路中膜蛋白受体PTCH的纯化
Purification of membranous receptor PTCH in Hedgehog signal pathway of human pancreatic cancer
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复发性自然流产妇女血中膜联蛋白A5水平降低及膜联蛋白A5抗凝活性抵抗
Reduction of circulating annexin A5 levels and resistance to annexin A5 anticoagulant activity in women with recurrent spontaneous pregnancy losses
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观察用药6个月后对临床症状的影响,用彩色超声多普勒检测颈动脉内膜-中膜厚度(IMT)和斑块积分的变化。
To observe the effect on clinical symptoms . To take an IMT and changes of plaque integral with color ultrasonic doppler .
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PAC-MBR组合工艺中膜污染及清洗方法的研究
Study on Fouling and Cleaning of Membrane in PAC Combined MBR
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血管外膜是最早发生病理变化的血管结构,是VR的重要参与者,近年来发现其对高血压的反应较血管内膜和中膜更为敏感。
Recent studies have shown that the adventitia is the most sensitive layer to respond to blood pressure , and is the earliest vascular structure in which pathological changes occur .
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高危险因素组颈动脉内-中膜厚度(IMT)、阻力指数(RI)明显大于低危险因素组(P0.05);
The carotid arteries intima-media thickness ( IMT ) and resistent index ( RI ) in high risk factors groups were higher than that in low risk factors groups ( P0.05 ) .
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猪心线粒体Fo的纯化、重建及其质子转运功能对猪心线粒体H-ATP酶体系中膜脂在Mg~(2+)的激活功能中起极重要的作用。
Purification , Reconstitution and H ~ + Translocation Activity of Porcine Heart Mitochondrial F_o The membrane lipids in native porcine heart mitochondrial H + - ATPase complex play very important roles in the effect of Mg2 + on the complex .
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中膜中间两层间单位分离力在降主动脉近段和远段均显著低于升主动脉(P0.05,P0.01);
For the same interspace on different segments of the aorta , ADF ( middle ) on the ascending aorta was much higher than that on the upper ( P0.05 ) and lower descending thoracic aorta ( P0.01 );
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大量研究证实颈动脉内膜中膜厚度(IMT)与冠状动脉粥样硬化的出现密切相关,而且IMT增厚是冠心病事件、脑卒中和短暂性脑缺血的独立危险因素。
Evidence substantiates that IMT correlates with the presence of coronary atherosclerosis and represents in independent risk factor for coronary heart disease events , stroke and transient cerebral ischemia .
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尼古丁治疗后Sprague-Dawley(SD)大鼠和C57BL/6J小鼠中膜收缩反应不改变,但硝普钠引起的内皮非依赖性的中膜舒张反应都显著增强。
Nicotine did not alter phenyllphrine induced aortic contraction but significantly enhanced sodium nitroprusside ( donor of nitroxide ) induced endothelium-independent relaxation in Sprague-Dawley ( SD ) rats and C57BL / 6J mice .
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Irbesartan组主动脉内膜最大厚度及内膜中膜厚度比较高胆固醇组明显降低(P<0.05);
Rabbits received Irbesartan showed reduced intimal thickness and the ratio of aortic intimal thickness to medial thickness compared with high cholesterol group ( P < 0.05 ) .
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婴幼儿二尖瓣关闭不全的成形术方法:应用双向凝胶电泳(2DE)技术对6例DA和6例NA中膜蛋白质组进行分离和比较,寻找两组标本的差异表达蛋白。
Methods : Two-dimensional electrophoresis ( 2DE ) was used to separate the proteomes of DA from six TAD patients undergoing repair surgery and six control NA from six organ donators without aortic diseases .
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山羊肌桥和Marshall静脉、冠状静脉窦中膜由心肌细胞组成,这些细胞具备Purkinje细胞的特点,具有一定的幼稚性。
Media tunica in muscular bridge , Marshall vein and coronary sinus in goat were composed with cardiac myocyte which had characteristic of Purkinje cell and had a little infantility .
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用角分布XPS法研究了MOD法制得的YBCO膜在热处理过程中膜的表面元素浓度变化以及膜与村底ZrO2之间的原子扩散和固态化学反应。
Variations of the elemental concentration of the YBCO films prepared by MOD method , diffusion and interactions between the films and ZrO_2 substrate have been studied by means of angular dependent XPS technique .
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Mallory三色染色见肝内门静脉、肝动脉管壁纤维结缔组织增多,中膜平滑肌增殖肥大。
Mallory trichrome staining showed hyperplasia of portal vein and hepatic artery wall fiber connective tissue , and proliferation and hypertrophy of the smooth muscle of middle membrane .
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应用计算机图像分析,测算术后不同时间点血管腔面积、内膜和中膜厚度及面积、以及外弹力膜内横截面积(EEL截面积)。
Lumen area , thickness and area of intima and media , and cross-sectional area bounded by the external elastic lamina ( EEL ) at different time after balloon injury were measured by computer image analysis technology .
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2DE-MS中膜蛋白质组的研究进展
The Application of 2DE-MS to Membrane Proteomics
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目的应用超声检查评估颈总动脉(CCA)内-中膜厚度(IMT)与脑梗死的关系,协助筛选脑梗死高危人群。
Objective To investigate the relation between common carotid artery ( CCA ) intima-media thickness ( IMT ) and the incidence of cerebral infarction by ultrasonography , which may help select patients at high risk for cerebral infarction .
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分别于实验开始、喂养1、4、8及17周超声检测腹主动脉内径,峰值流速,后壁内-中膜厚度(IMT)及髂动脉内皮依赖性舒张功能(EDD)。
Abdominal aortic dimension , Vmax and IMT of abdominal aortic posterior wall and the endothelial-dependent dilation ( EDD ) of the iliac artery were measured using HFUS at the baseline , and 1,4,8 and 17 weeks after feeding .
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在无菌条件下分离雄性Wistar大鼠胸主动脉血管中膜,剪碎中膜,在37℃用10mL0.25%胰酶消化大约3.5h。
Methods The vascular media of rat thoracic aorta was isolated from male Wistar rats in sterile condition . Mince the media , and suspend the media in 10 mL 0.25 % trypsin for about 3.5 h at 37 ℃ .
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结果显示,vWF分布于腹主动脉,脐动脉和脐静脉的内皮,内皮基膜区、内皮下层及中膜内区,且vWF特异染色以内皮、内皮基膜区染色最深。
The results demonstrated that vWF distributed in the endothelium , basal membrane , subendothelium and media near internal elastic membrane of abdominal aorta , umbilical artery and umbilical vein . And the densest vWF-specific staining was found in the endothelium and its basal membrane .
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方法对所有入选病例行颈动脉超声检查,并根据颈总动脉内-中膜厚度(IMT)分为正常对照组(IMT<0.10mm)和颈动脉斑块组(IMT≥0.10mm)。
Methods All selected cases were divided into control group ( IMT < 0.10mm ) and carotid atherosclerotic plaques group ( IMT ≥ 0.10 mm ) according to carotid Intima-media thickness ( IMT ) after they underwent peripheral carotid ultrasonograph .