血管收缩，亦即血管收窄，是指体内血管管腔收窄，这会造成血压的上升。它的相反过程称为血管舒张。
缺氧引起肺动脉血管收缩(hyPoxie Pulmonary vasoconstriction，HpV)的机理尚未完全阐明，有资 料报道可能和缺氧抑制血管平滑肌细胞膜电压依赖 性钾通道(Kv通道)有关‘’...
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...icin 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 vascular contraction血管收缩 pulmonary vasoconstriction肺血管收缩 .
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血管收缩剂 angiotonics ; vasoconstrictor substance ; vasoexcitor vasoconstrictor
血管收缩因子 DECF ; Vasoconstriction Factors
血管收缩神经 vasoconstrictornerve
血管收缩反射 vasopressor reflex
血管收缩的 vasomotor ; vasoconstrictive ; [生理] vasoconstrictor
血管收缩和神经传导 noripinephrine
缺氧性肺血管收缩 hypoxic pulmonary vasoconstriction ; hypoxic pulmonary artery vasoconstriction
氧性肺血管收缩 hypoxic pulmonary vasoconstriction ; HPV ; hypoxic pulmonary artery vasoconstriction ; Hypoxicpulmonaryvasoco triction
血管收缩中枢 vasoconstrictor centre
Conclusions:1. In vivo and vitro models of severe hemorrhagic shock were constructed to investigate the relationship between mitochondria and vasoconstriction.2.
结论:1.制备线粒体损伤的细胞模型和重症失血性休克大鼠模型,建立血管平滑肌线粒体损伤的系列测定方法,检测它与血管收缩反应的关系。
参考来源 - 血管平滑肌线粒体损害在重症休克血管低反应性发生中的作用The contraction values in hypoxia for 40mmol/L, 60mmol/L, 70mmol/L, 80mmol/L, 90mmol/L and 100mmol/L KCl were 0.106±0.018, 0.248±0.042, 0.620±0.108 and 0.670±0.084 mN/mm, respectively.
缺氧后10-8mol/L、10-7mol/L、5×10-7mol/L、10-6mol/L U46619产生的血管收缩力依次为:0.106±0.018、0.248±0.042、0.620±0.108、和0.670±0.084 mN/mm。
参考来源 - Na～+，K～+·2,447,543篇论文数据，部分数据来源于NoteExpress
过去，研究人员认为，患者的“预感”是由大脑中的血管收缩所造成。
Researchers used to think that the aura was caused by blood vessels in the brain narrowing.
研究发现，平均而言，“口头暗示”组在治疗后报告胸痛减轻，同时一些血管收缩。
On average, the study found, the verbal-suggestion group reported a dip in their chest pain after the procedure, while showing some blood vessel narrowing.
尼古丁会导致血管收缩，血管的收缩将会限制富氧血液流向面部和身体其他部位的细微血管。
Nicotine causes vasoconstriction, a narrowing of the blood vessels that can limit oxygen-rich blood flow to the tiny vessels in the face or other parts of the body.
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