方法离体血管环实验及在体心功能实验。
METHODS Organ bath experiment and whole cardiac function experiment were used.
用离体血管环技术观察肺动脉环收缩张力的变化。
The tension changes of pulmonary artery were monitored in vitro.
结论：离体血管平滑肌细胞存在着预处理保护现象。
Conclusion: HPC protective phenomenon occurs in isolated rabbit VSMC during A-R.
前言：目的：介绍一种离体血管环的实验装置和方法。
Objectives: an apparatus and method for the experiment of vessel ring ex vivo was discussed.
离体血管环水平：相同条件，离体血管灌流方法检测肺动脉环张力变化。
Pulmonary artery ring was used to determine the pulmonary artery tension by using routine blood vascular perfusion in vitro under the same conditions.
方法：观察该药物对去甲肾上腺素及氯化钾分别引起家兔多种离体血管平滑肌收缩活动的影响。
Methods: To observe the effect of 5-ISMN on both NE- and KCl-induced contraction of various isolated vascular strips in the rabbits.
本实验研究了654-2对油酸所致离体血管内皮细胞直接损伤作用的影响，以探讨654-2改善油酸所致急性肺损伤的机制。
The effect of anisodamin (654-2) on oleic acid-induced injury of cultured bovine endothelial cells was studied to elucidate the mechanism of protective roles of anisodamin on acute lung injury.
利用逆散射理论，通过测量离体血管的声散射场振幅谱的大小周期，重构了猪的主动脉离体血管的内外半径，重构参数的相对误差<4%。
Inverse scattering theory was applied to reconstruct the inside and outside radii of the aortic blood vessels of a pig by scattering spectrum. The relative errors of reconstruction were less than 4%.
利用离体动脉血管环，比较模拟失重对大鼠不同部位动脉血管反应性的影响。
Using isolated arterial rings from different parts of rats, effects of simulated microgravity on vascular responsiveness were examined in vitro.
目的：观察纤维蛋白对离体培养的大鼠脑血管内皮细胞白细胞介素6 (IL - 6)转录及蛋白水平表达的影响。
AIM: To investigate the kinetics of interleukin-6 (IL-6) protein and mRNA expressions in the co-culture of rat brain vascular endothelial cells (VECs) with fibrin.
目的探讨雌酚酮衍生物（EA204）对离体兔血管平滑肌的作用及其机制。
Objective To study the relaxing effect and its mechanism of an estrone derivate EA204 on isolated vascular smooth muscle of rabbits.
方法以离体兔主动脉条观察该三种血管舒张药对氯化钾、去甲肾上腺素量效曲线及预收缩血管的影响。
Methods The effects of three vasodilators on the potassium chloride, norepinephrine concentration-response curves and precontracted rabbit aorta were investigated.
目的研究超氧化物歧化酶(SOD)对离体肢体血管平滑肌超微结构的保护作用。
Purpose To investigate the influence of superoxide dismutase (SOD) on the ultrastructure of vascular smooth muscles of severed rat limbs.
目的：观察川芎内酯A预处理对大鼠离体心脏缺血再灌注所致血管内皮细胞损伤的保护作用。
Objective: The aim of this study was to investigate the protective effect of Chuanxiong-pathalide A on the injury of endothelial cell induced by ischemia and reperfusion in isolated rat hearts.
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。
METHODS Isometric vasoconstriction of the rabbit saphenous arterial rings was recorded, and the sympathetic nerves of the arterial rings were activated with electrical stimulation.
前言：目的：探讨白芍总甙(TGP)对离体豚鼠结肠平滑肌的作用方式及对结肠平滑肌中P物质(sp)和血管活性肠肽(VIP)释放的影响。
Objective: to explore the effect of total glucosides of Paeony (TGP) on ex vivo colon smooth muscle of Guines pig and the release of SP and VIP in colon smooth muscle.
通过血管灌流大鼠离体胃，探讨胃动素对胃运动的影响。
The totally isolated vascularly perfused rat stomach was utilized to investigate effect of motilin on gastric motility.
目的探讨离体和活体脑血管痉挛动物模型的优缺点。
Objective To investigate different characteristics between in vivo and in vitro cerebral vasospasms model.
建立一种表面荧光技术测量离子在小鼠离体灌注肺肺泡和毛细血管间的转运。
To develop a pleural surface fluorescence method to measure ion transport in perfused mouse lungs.
建立一种表面荧光技术测量离子在小鼠离体灌注肺肺泡和毛细血管间的转运。
To develop a pleural surface fluorescence method to measure ion transport in perfused mouse lungs.
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