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山莨菪碱由中国植物分离提取而得。用Alfathesin麻醉的大鼠的背斜方肌(Spinotrapezius)研究了山莨菪碱对微血管的影响。静脉注射山莨菪碱(3mg/kg体重)后,测量并记录体动脉压和血液动力学的指标,包括血管口径、红细胞速度及10~5微米横向微动脉(transverse arteriole)的血流量。山莨菪碱可扩张微动脉管径,加快红细胞血流速度。微动脉血流量较对照组提高3~4倍。平均动脉压在给药后立即降低15~
Anisodamine extracted from the Chinese plant derived. The effects of anisodamine on microvessels were studied using Spinotrapezius, a rat anesthetized with Alfathesin. After intravenous injection of anisodamine (3 mg / kg body weight), body arterial pressure and hemodynamic parameters, including vascular caliber, erythrocyte velocities, and blood flow to transverse arterioles of 10 to 5 microns, were measured and recorded. Anisodamine can expand the diameter of arterioles and speed up the blood flow of red blood cells. Micro-arterial blood flow than the control group increased 3 to 4 times. Mean arterial pressure immediately after administration reduced 15 ~