血管收缩的

A crystalline alkaloid,C33H35N5O5,derived from ergot that induces vasoconstriction and is used especially in treating migraine.

麦角胺一种结晶生物碱，C33H35N5O5，由麦角中提取，有使血管收缩的作用，特别用来治疗偏头痛

The results indicate:(1). The site of pulmonary vasoconstriction induced by hypoxia may be precapillary.

实验结果表明：①缺氧所致的成年山羊肺动脉压增高，可能是毛细血管前阻力血管收缩的结果。

Furthermore, ECs obtained from these vascular malformations can be used as an experimental model to study SAH-induced vasoconstriction.

此外，这些来源于畸形血管的内皮细胞可作为研究蛛网膜下腔出血引发血管收缩的实验模型。

These results suggest that the inhibitoryeffect of sevoflurane on Ang II-induced vasoconstriction is,at least in part, caused by the inhibition of the p44/42 MAPK-mediatedsignaling pathway.

这一结果表明：七氟醚对於血管紧张素 II 介导的血管收缩的抑制作用，至少部分是由於对 p44/42 MAPK 介导的信号通道的抑制引起。

They reportedly have theadvantage of faster response times and immunity to the effectsof vasoconstriction.

据报导其优点在於反应时间更短，并能免受血管收缩的影响。

Several drugs currently used in the treatment of essential hypertension act by inhibiting sympathetic vasoconstrictor tone.

目前用于治疗原发性高血压的药物中有几种是通过抑制交感性血管收缩的紧张度而起作用的。

Cells that secrete serotonin, a vasoconstrictor neurotransmitter in the CNS that also inhibits gastric secretion and stimulates smooth muscle.

分泌血清素，一种血管收缩的神经递质在也抑制胃分泌并且刺激平滑肌的 CNS 内的细胞。

We investigated the effects of specificPDE-3 inhibitors (olprinone, milrinone, and amrinone) on contractedhuman gastroepiploic arteries ( n = 70), internal mammary arteries( n = 72), and radial arteries ( n = 70) harvested from a totalof 134 patients, all of whom were undergoing coronary arterybypass surgery.

我们在总共134例行冠脉搭桥手术患者身上采集了人胃网膜动脉（ n = 70）、乳内动脉（ n = 72）和挠动脉（ n = 70），并探讨了特异性 PDE －3抑制剂（奥普力农、米力农和氨力农）对这些血管收缩的影响。

As angiotensin II has a potent vasoconstrictive action, while bradykinin is a vasodilator, the reduced formation of angiotensin II and the inhibition of bradykinin breakdown leads to vasodilation.

由于血管紧张素Ⅱ有一个强有力的血管收缩的行动，而缓激肽是一种血管扩张，减少对血管紧张素 II 和形成的抑制缓激肽破裂导致血管扩张。

The occurrence of this disease with age, body type, environmental factors, the human body skin regulate body temperature and the role of secretion and excretion and in the case of cold, skin vasoconstriction, caused by sweat and sebaceous gland function is low, to prevent the divergence and to reduce skin heat lubrication, while the formation of dry skin, cuticle cracking, scaling, skin inflammation ‥‥ and so on, often associated with soap, disinfectant contact would eliminate the skin of lipids, an increase of the loss of moisture, in addition, can change the skin more dry and older because of the lack of sebum, to reduce sebum secretion, skin showing dry, rough, with a fault in bran-like crumbs off the winter came, the weather is cold, plus hot water bath or multi-use soap, will lead to skin Worse still, dry, itching is also more severe.

本病与年龄，体质，环境因素的发生，人体皮肤调节体温的分泌和排泄和冷，皮肤血管收缩的汗水和皮脂腺功能造成的，作用是低的情况，以防止分歧并减少热量润滑皮肤，而皮肤干燥，角质形成开裂，脱屑，皮肤发炎‥‥等，经常用肥皂联系，消毒剂接触，消除脂质皮肤，一个是水分流失增加，此外，可以改变皮肤更干燥，由于老年人缺乏皮脂，皮脂分泌减少，皮肤干燥显示，在粗糙的麸皮故障，像过冬天屑来了，天气寒冷，加上热热水澡或多用肥皂，会导致皮肤更糟糕的是，干燥，发痒也比较严重。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。