英语释义

• decrease in the diameter of blood vessels

片语

vasoconstriction area血管舒缩区

Vasoconstriction Factors血管收缩因子

peripheral vasoconstriction末梢血管收缩

vasoconstriction rate血管收缩率

vasoconstriction pulmonary肺血管反应性

biphasic vasoconstriction双相血管收缩

pulmonary vasoconstriction肺血管收缩

Arterial Vasoconstriction动脉血管收缩

purinergic vasoconstriction嘌呤能神经

英汉例句

• additionally, low arterial pressure triggers an adrenergic response with sympathetic-mediated vasoconstriction and often increased heart rate.

  而且，低动脉压触发肾上腺素能反应，导致交感神经介导性血管收缩，常会使心率加快。

• pulmonary vasoconstriction to 5 - ht is mediated by the 5 - ht receptor.

  ht对肺血管的收缩作用是通过5-ht受体介导的。

• you can tell when stress hormones are acting since one also develops cold hands and cold feet during the day from the vasoconstriction of the blood vessels to the hands and feet.

  当应激激素发挥作用时你是能够感觉到的，因为它还会引发血管收缩以至于白天会有手脚冰凉的现象。

• hypoxia produced a sustained increase in pulmonary arterial pressure (ppa), the site of vasoconstriction was proximal to the lung capillaries.

  缺氧时肺动脉压显着升高，这可能是肺毛细血管前肌性小动脉收缩的结果。

• the inhibition of prostaglandin production with ibuprofen strengthened hypoxic pulmonary vasoconstriction thus improved pulmonary gas exchanges in acid lung injury.

  布洛芬抑制前列腺素的生成，并通过增强缺氧性肺血管收缩反应而改善了肺损伤时的气体交换。

• however, in hypoxic pulmonary hypertension rats, 5 - ht - induced vasoconstriction is mediated by both the 5 - ht1band 5 - ht2a receptor.

  但是，慢性低氧肺动脉高压大鼠5-ht诱导的血管收缩反应是通过5-ht_（2a）和5-ht_（1b）受体介导的。

• abnormal vasoconstriction of digital arteries and cutaneous arterioles due to a local defect in normal vascular responses is thought to underlie the disorder .

  本病的基础是因正常血管反应的局部缺陷而导致的指（趾）动脉和皮肤小动脉的异常血管收缩。

• pulmonary vascular smooth muscle cell is an important executor of vasoconstriction and a key contributor of pulmonary vascular structure remodeling.

  肺血管平滑肌细胞是肺血管收缩反应的主要执行者，也是肺血管结构重建的重要参与者。

• results the intrarenal vasoconstriction in different stages of cirrhosis was significantly difference.

  结果不同阶段的肝硬化患者肾内血管收缩程度有明显的差异。

• an often unrecognized cause of thunderclap headache: reversible cerebral vasoconstriction syndrome.

  霹雳头痛也可能源于可逆的脑血管收缩。

• endothelin is one of the most potent vasoconstriction peptides, and it plays important physiological role by interacting with its receptors.

  内皮素是目前已知的缩血管活性最强的生物活性肽之一，通过与内皮素受体结合发挥广泛的生物学活性。

• conclusion reduced vasodilator reserve or inappropriate vasoconstriction of the coronary microvessels are implicated as causes of microvascular angina.

  结论微血管性心绞痛是由于小冠状动脉扩张贮备降低或异常收缩而导致的心肌缺血。

• methods isometric vasoconstriction of the rabbit saphenous arterial rings was recorded, and the sympathetic nerves of the arterial rings were activated with electrical stimulation.

  方法兔离体隐动脉血管环张力记录法及电场刺激诱发血管收缩法。

• aim: the aim of this study is to investigate the possible role of potassium channel in hypoxic pulmonary vasoconstriction (hpv).

  目的：以人离体肺动脉环缺氧张力变化为对象研究钾通道在缺氧性肺血管收缩（hpv）发生中的作用。

• aim: to investigate the effects of platelet-derived growth factor bb (pdgf-bb) on vasoconstriction of the vascular vessels.

  目的：观察血小板衍生生长因子-bb （pdgf-bb）对大鼠主动脉血管环的收缩作用。

• objective to study the effects of different concentration of desflurane on hypoxic pulmonary vasoconstriction (hpv) during one-lung ventilation (olv).

  目的观测地氟醚麻醉深度对单侧肺通气（olv）时低氧性肺血管收缩（hpv）的影响。

• we studied the effects of two structurally dissimilar paf receptor antagonists, sri63-441 and bn52021, on pulmonary hypoxic vasoconstriction (hpv) and paf-induced-vasodilation in rats.

  用sri63-441和bn52021两种结构不同的血小板活化因子（paf）受体拮抗剂，研究其对整体大鼠缺氧性肺血管收缩反应（hpv）的影响及对paf舒血管反应的抑制作用。