目的：探讨急性冠脉综合征患者应用阿托伐他汀调脂治疗后对血管内皮舒张功能、血浆纤溶酶原激活物抑制物1及血管内皮素1的影响。
Objective To study the effects of atorvastatin cholesterol-lowering therapy on vascular endothelial function and plasminogen activator inhibitor-1 in acute coronary syndromes.
结果大黄素对苯肾上腺素和氯化钾预收缩的内皮完整和去内皮血管环具有浓度依赖性的舒张作用。
ResultsEmodin relaxed the phenylephrine and potasium chlorate induced contraction of aortic rings, either with or without intact endothelium , in a concentration-dependent manner.
目的：探讨健步走运动锻炼对糖耐量减低（IGT）患者血清脂联素、内皮依赖性血管舒张功能的影响。
The purpose of this study was to explore the effects of walking on the serum adiponec- tin and endothelium-dependent vasodilation in patients with impaired glucose tolerance (IGT).
改善舒张功能可能与抑制肾素-血管紧张素-醛固酮系统(RAAS)过度激活、降低血液粘稠度及改善微循环等间接作用有关。
Improving diastole function may connected with restraining over-activation of RAAS, reducing blood density and improving micro-circulation and so on indirectly.
目的：观察X综合征患者内皮素-1（ET- 1）及血管内皮依赖性舒张功能变化。
Objective:To observe the changes of the endothelin 1(ET 1) and endothelium dependent vasodilatation function in the patients with syndrome X.
血管紧张素转换酶抑制剂通过舒张血管和减少血容量而降血压。
They reduce blood pressure through vasodilation and reduction of blood volume.
方法以离体兔主动脉条观察该三种血管舒张药对氯化钾、去甲肾上腺素量效曲线及预收缩血管的影响。
Methods The effects of three vasodilators on the potassium chloride, norepinephrine concentration-response curves and precontracted rabbit aorta were investigated.
治疗前后分别采用高分辨率血管超声检测肱动脉血流介导性舒张功能(FMD)的变化和血中内皮素1 (et 1)含量。
Before and after treatment, the flow-mediated dilatation (FMD) function in brachial artery was measured by high-resolution ultrasound and the level of plasma endothelin-1 (ET-1) was assayed.
血管紧张素转换酶抑制剂(acei)治疗后冠心病组各型肱动脉内皮依赖性舒张功能与治疗前比较均有显著性改善，其中DD基因型改善最为明显。
After the therapy with angiotensin converting enzyme inhibitor (ACEI), the endothelium-dependent vasodilation function was improved in the coronary groups and especially for the DD group.
这是一个自然抗生素和清洁剂，含有丰富的生物类黄酮，能促进身体血液循环和血管舒张。
It is a natural antibiotic and cleanser rich in bioflavonoids. The active ingredients of ginkgo leaf improve circulation and vasodilation.
目的观察催产素(OT)的血管舒张作用并探讨其可能机制。
Objective to study the effect of oxytocin (OT) on vascular dilation and its mechanism.
目的观察催产素(OT)的血管舒张作用并探讨其可能机制。
Objective to study the effect of oxytocin (OT) on vascular dilation and its mechanism.
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