苦味食物中所含的生物碱具有消暑清热、促进血液循环、舒张血管作用。
Bitter alkaloid contained in the food with heat heat, promote blood circulation, the role of diastolic blood vessels.
一氧化氮在心血管系统中起着重要的作用，因为它介导血管内皮舒张，这可以缓解血液流经心脏和循环系统的压力。
Nitric oxide is crucial to the cardiovascular system because it signals the inner walls of blood vessels to relax, which facilitates the flow of blood through the heart and circulatory system.
各种药物对血管环的作用强度用最大舒张率表示，即加药后收缩幅度与加药前收缩幅度的百分比。
The intensity of effects of all drugs on vascular ring was presented by the maximum diastolic rate, i. e. the percentage of contracted extent after and before administration.
但是有一个可能是血液替代品里面的血红蛋白分子夺取氧化一氮分子，这些分子一般发挥舒张血管和组织血小板凝集作用。
But one possibility is that hemoglobin molecules in substitute blood capture nitric oxide molecules that normally dilate blood vessels and keep platelets from getting sticky.
结论：高浓度葡萄糖抑制内皮依赖的血管舒张，这种作用不是通过增加氧自由基的产生介导的。
CONCLUSION: High concentration of glucose inhibited endothelium-dependent vasorelaxation and this effect was unlikely mediated through activating oxygen-derived free radical production.
血压：血液作用于血管壁的压力，产生于心脏的泵推作用。血管的舒张和收缩对维持血液的流动有所帮助。
Blood pressure: Force originating when the heart's pumping pushes the Blood against the walls of the Blood vessels. Their stretching and contraction help maintain Blood flow.
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：观察普伐他丁对家兔动脉粥样硬化的动脉内皮依赖的血管舒张反应的作用。
Objective: To observe the effect of provastatin on endothelium dependent vasodilator activity in atherosclerotic rabbit.
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：筛选当归挥发油中对主动脉血管有舒张作用的有效成分。
Objective:Screening effective constituents in essential oil of Angelica sinensis to extend artery.
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.
观察阴离子通道阻断剂对血管的舒张作用。
Vasorelaxing effects of anion channel blocker were observed.
目的筛选太白花中对主动脉血管有舒张作用、对心肌收缩力有抑制作用的有效成分。
OBJECTIVE To screen the effective components of Cladonia alpestris and study the correlation between the components and pharmacological effects.
目的观察大黄素的舒血管作用并探讨其舒张作用机制。
OBJECTIVE To investigate the vasodilating effects and underlying mechanism of emodin.
酸枣仁汤能增加血液及脑组织NOS含量，促进NO的生成，提示其可能通过舒张毛细血管，增大血脑屏障通透性，从而提高酸枣仁汤对脑组织的作用。
And it could promote NO and NOS synthesis and secretion and might relax capillary vessel and raise the permeability of blood-brain barrier and enhance its effect on brain tissue.
降压作用：动物实验研究表明，黄芪具降低血压的作用，可能与其舒张血管的作用有关。
Hypotensive effect: In animal studies, the herb has been proven to lower blood pressure, probably through its vasodilation action.
血管内皮细胞在抗动脉粥样硬化、抗血栓、溶血栓和舒张血管方面具有重要作用。
Endothelial cells of blood vessel play an important role in anti-atherosclerosis, antithrombosis, thrombolysis and vessel dilation.
高浓度乳化异氟烷对血管内皮有明显损伤作用，对大隐静脉舒张功能有明显影响。
High concentration emulsified isoflurane could damage endothelial cells and weak the relaxation response of the saphena vessel significantly.
其具有双向调节脑血管痉挛收缩和舒张的作用，对血管神经性头痛具有显 著的疗效。
The medicine combination can regulated the contraction and the relaxation of cerebral vasospasm in bidirectional way and has significant curative effect on the angioneurotic headache.
其具有双向调节脑血管痉挛收缩和舒张的作用，对血管神经性头痛具有显 著的疗效。
The medicine combination can regulated the contraction and the relaxation of cerebral vasospasm in bidirectional way and has significant curative effect on the angioneurotic headache.
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