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槲寄生属桑寄生科(Lorantheceae)植物,学名Viscum Coloratum(Kom)Nakai。功能补肝肾、祛风湿、强筋骨、安胎、下乳。药理作用有降压、扩张微血管及兴奋子宫肌引起温烈收缩;对心肌有增强收缩作用,能刺激心脏内感受器,反射性兴奋迷走神经中枢而抑制加速神经中枢使心率减慢等作用。我们在1972年应用槲寄生冲剂治疗冠心病心绞痛有效的基础上,对有效成份进行分析研究,发现槲寄生治疗心绞痛的主要有效成份为黄酮及双氢黄酮类化合物,25～50毫克总黄酮即有持续扩冠及强心作用。其1%浓度的剂最能增加离体豚鼠心脏冠脉流量2～3倍,且似乎不增加心肌耗氧量。临床试用
Viscum Coloratum (Kom) Nakai is a mistletoe plant belonging to the family Lorantheceae. Functional liver and kidney, rheumatism, strong bones, tocolysis, the next milk. Pharmacological effects of antihypertensive, dilation of capillaries and excitement of the uterine muscle caused by warm contraction; enhanced myocardial contractility, can stimulate cardiac receptors, reflex vagus nerve center and inhibit the acceleration of the central nervous system to slow down the role of heart rate. We apply the mistletoe granules in 1972 on the basis of effective treatment of coronary heart disease angina pectoris, the active ingredient analysis and found that mistletoe treatment of angina is the main active ingredient of flavonoids and bioflavonoids, 25 to 50 mg of total flavonoids that have Continued to expand the crown and cardiac effect. Its 1% concentration of the agent most can increase the coronary guinea pig coronary artery flow 2 to 3 times, and does not seem to increase myocardial oxygen consumption. Clinical trial