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- Conclusion CPB can induce activation damage of vascular endothelial cell, and increase vascular permeability. 结论体外循环可诱导炎症反应致内皮细胞损伤或激活,并可致血管通透性增高。
- We used evans blue spectrophotometry for determination of pulmonary vascular permeability. 采用伊文思蓝分光光度法测定肺血管通透性变化;
- Vascular permeability: endothelial cells become "leaky" from either direct endothelial cell injury or via chemical mediators. 血管通透性增加:由于内皮细胞直接受损或由炎症介质的作用,使血管通透性增加。
- Results The pulmonary vascular permeability and the neutrophil percentage of BALF increased progressively. 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 Increasing vascular permeability coefficient P and the drug diffusion coefficient D, AUC will increase. 结果增大肿瘤间质中毛细血管对药物的通透性P,提高药物在肿瘤间质的扩散系数D,AUC的值均增大。
- The outcome is the generation of bradykinin, which increases vascular permeability and inflammation. 缓激肽作为产物,使血管通透性增加,炎症反应增强。
- ECP and LGP markedly inhibited the ear edema caused by croton oil and the increased vascular permeability induced by acetic acid in mice. ECP与LGP可显著抑制致炎剂引起的小鼠耳肿胀和毛细血管通透性增加。
- Cu/Zn-SOD can reduce vascular permeability increase and edema, and protect cardiac contractility depression caused by oxygen-derived free radicals. 摘要铜/锌过氧转化酶能减缓血管通透性的增加和水肿,保护源于氧气的自由基对心肌收缩力的损害。
- FFZZACT inhibited the mouse ear edema induced by xylene or croton oil, and also inhibited the xylene induced increase of vascular permeability. 复方珍珠暗疮片能抑制二甲苯、巴豆油合剂所致小鼠耳炎症肿胀,也能抑制二甲苯致炎耳毛细血管通透性增高;
- Neutrophil-derived elastase promotes destruction of the tissue,increases vascular permeability,and promotes neutrophil migration. 中性粒细胞衍生的弹性蛋白酶破坏组织、增加血管的通透性、促进中性粒细胞移行。
- Vascular endothelial growth factor(VEGF) is also named as vascular permeability factor(VPF),which is a powerful angiogenesis and vascular diosmosis promoter discovered at present. 血管内皮生长因子(VEGF)又称血管通透因子(VPF),是目前发现的一种强有力的血管生成和血管渗透促进因子。
- Intragastric instillation of 60% and 100% ethanol resulted in gastric mucosal vascular injury (monastral bLuelabeling )and increased vascular permeability within 3 min. 60%25和100%25酒精灌胃后3分钟内即引起胃粘膜血管损伤(单星蓝染色标记)和通透性增强。
- It can prevent the abnormally rise of vascular permeability, suppress the coagulation of erythrocyte and haematoblast, ameliorate microcirculation, etc. 具有防止血管通透性异常升高,抑制红细胞和血小板凝结,改善微循环等作用。
- Clemedson C, Hartelius H, Holmberg G (1957). "The effect of high explosive blast on the cerebral vascular permeability". Acta Pathol Microbiol Scand 40 (2): 89-95. PMID 13424280. 斯堪地那维亚病理微生物期刊。1957年,第40卷:高能量放电对大脑血管通透性的影响。
- Results:Casticin inhibited significantly xylene-induced mouse ear edema,egg albumen-induced rat paw edema and acetic acid-induced mouse vascular permeability. 结果:紫花牡荆素对二甲苯所致小鼠耳廊肿胀、鸡蛋清所致大鼠足肿胀以及醋酸所致小鼠毛细血管通透性增加均有明显的抑制作用。
- Results VEGF, as a mitogen specifically for endothelial cells, could strongly stimulate angiogenesis as well as vascular permeability, especially in hypoxia state. 结果VEGF是对内皮细胞特异的有丝分裂原,也有提高血管通透性的作用,在缺氧条件下作用尤为显著。
- The present study demonstrated that ET - 1 increased Hot independent of splenic contraction by enhancing vascular permeability and iou of PV, and suggested that NO may mediate its action on permeability. 结果提示,内皮素-1组织选择性地增加血管通透性,这一作用是由一氧化氮介导的。
- As compared with the burn group,vascular permeability and MPO activity increased significantly,ATPase and stable metabolites of NO decreased significantly in the delayed resuscitation group. 与烧伤组和早期复苏组相比 ,伤后 9h延迟复苏组大鼠肝脏的血管通透性和含水量明显增高 ,Na+-K+-ATP酶活性和Ca2 +-Mg2 +-ATP酶活性明显降低 ,MPO活性明显增高 ,NO代谢产物量明显减少。
- The resultsshowed that the pulmonary vascular permeability to Evans Blue in rats of fulminant he-patic failure with hepatic enphalopathy was markedly increased than that of normalcontrols (P<0.05), level of endotoxins in plasma also increased (P<0.05). 结果表明;肝损伤大鼠出现暴发性肝功能衰竭症状时;其肺血管对伊文思蓝的通透性增加(P<0.;05);血浆内毒素水平亦较正常动物为高(P<0
- Gastric mucosal blood flow(GMBF)by computed reflect-spectrophotometry and vascular permeability with Evans blue were measured in aspirin-induced AGML,and the relationship between gastric mucosal protection of L-SOD and vascular factor were analysed. 本文应用计算机反射分光光度法检测胃粘膜血流量(GMBF),利用Evans蓝观察血管通透性的改变,旨在探讨L-SOD的粘膜保护作用与血管因素之间关系。