The aim of the present study was to investigate the effect of a short-term(3-day) simulated microgravity with and without daily dorsoventral gravitation(-Gx) for 1 h on myogenic tone and vasoconstrictor responsiveness of the middle cerebral artery and mesenteric third-order small artery in rats.
结果显示:模拟失重3天可引起大脑中动脉的肌源性紧张度以及对5-HT的收缩反应性增强,引起肠系膜三级小动脉的肌源性紧张度显著降低以及对PE的缩血管反应性减弱;每日1h的–Gx重力只能防止肠系膜三级小动脉肌源性紧张度下降及血管收缩反应性减弱,而对于大脑中动脉两种反应性的增强均无影响。
Influence of stretch on α_1 receptor agonist phenylephrine regulated vasoconstriction in rabbit regional arteries;
牵拉对α_1受体激动剂苯肾上腺素诱发兔离体血管收缩反应的影响(英文)
Studies on the Mechanisms of Hypoxic Pulmonary Vasoconstriction and its Difference Between Two Strains in Isolated Perfused Lungs and Intact Model of Rats;
大鼠离体肺和整体缺氧性肺血管收缩及其种系差异的机制研究
Capsaicin Inhibits Angiotensin Ⅱ Induced Vasoconstriction in Mice
辣椒素抑制血管紧张素Ⅱ介导的血管收缩
Effect of naloxone and anisodamine on vascular response to norepinephrine during the period of vascular hyposensitivity in hemorrhagic shock
纳洛酮、山莨菪碱抗休克治疗对血管收缩反应性的影响
Effect of Naloxone and Anisodamine on Vascular Response to NE during the Period of Vascular Hyposensitivity in HS Rabbit;
纳洛酮、山莨菪碱对失血性休克兔血管收缩低反应性的影响
Effect of naloxone on vascular response to norepinephrine and the change of nitric oxide during the period of vascular hyposensitivity in hemorrhagic shock rabbit
纳络酮对失血性休克失代偿期血管收缩低反应性影响与血一氧化氮浓度变化的研究
The normal response to a drop in body temperature is peripheral vasoconstricition.
体温下降时正常的反应是周围血管收缩。
When something cold touches this area, the blood vessels respond by getting smaller.
当冰的东西接触到这个部位时，血管会产生收缩反应，
Study of the Apelin Effect of Vasomotion Reactivity on Spontaneously Hypertensive Rat;
Apelin对自发性高血压大鼠血管舒缩反应性影响研究
Typical orienting reactions include dilation of the blood vessels to the brain, slowing of the heart, and constriction of blood vessels to major muscle groups.
典型的导向反应包括：通向脑部的血管扩张、心跳减缓、连接主要肌肉群的血管收缩。
Reversible Cerebral Vasoconstriction Syndrome:a Case Report
可逆性脑血管收缩综合征:附1例报道
Oxygen Sensation,Signal Transduction and Potassium Ion Channels in Hypoxic Pulmonary Hypertension;
低氧感应、信息传递与钾离子通道在低氧性肺血管收缩中的作用
Effect of a Integrative Medical Regimen on Levels of Vascular Endothelial Function and Hypersensitive C-Reactive Protein in Elderly Patients with Isolated Systolic Hypertension
中西医结合方案对老年单纯收缩期高血压患者血管内皮功能及超敏C反应蛋白的影响
allergic vasculitis
变态反应性脉管炎;变态反应性血管炎;变应性脉管炎;变应性血管炎
Of, relating to, or causing constriction of blood vessels.
血管加压的血管收缩的，与血管缩小有关的，或导致血管缩小的
Vasomotion in Resistance Vessel from Spontaneously Hypertensive Rat and Its Response to Antihypertensive Agents
自发性高血压大鼠阻力血管节律性舒缩的特征及其对降压药的反应
Defensive behavior in firefly Pyrocoelia pectoralis (Coleoptera:Lampyridae):Reflex bleeding and reaction with eversible organs
胸窗萤的防卫行为:反射性出血及翻缩腺反应
How do you differentiate between bronchoconstriction from asthma and anaphylaxis?
如何鉴别哮喘的支气管收缩和过敏反应？
Study of strain rate imaging in evaluating the postsystolie shortening in ischemic myocardium
应变率成像评价缺血心肌收缩后收缩
Histamine causes vasoconstriction and increased permeability of small venules.
组织胺能引起血管收缩，并增强小静脉的透性。
Na, K-ATPase Involves in the Hypoxic Vasoconstriction in Rat Isolated Basilar Artery;
Na～+，K～+-ATP酶在缺氧性脑血管收缩中的作用