山楂叶总黄酮冻干粉对麻醉犬冠脉结扎所致心肌梗死的影响
Effect of Freezedrying Powder of Total Flavonoids in Chinese Hawthorn Leaf on Myocardial Infarction Caused by Coronary Ligation of Anesthetic Dogs
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摘要: 目的研究山楂叶总黄酮对犬心肌梗死的保护作用。方法采用麻醉犬冠脉结扎导致心肌梗死的方法造模,观察给药前后的影响。结果山楂叶总黄酮冻干粉高、中剂量组能降低冠脉结扎所致心肌梗死麻醉犬的SAP、DAP、MAP。结论不同剂量山楂叶总黄酮冻干粉可明显缓解心肌缺血症状。Abstract: OBJECTIVE To investigate into the protecting effect of total flavonoids in Chinese hawthorn leaf on dog's myocardial infarction.METHOD Animal models of myocardial infarction were made by coronary ligation in order to observe changes before and after drug administration.RESULT In the high and medium dosage groups,SAP,DAP and MAP of the animal models were reduced.CONCLUSION The freezedrying powder of total flavonoids in Chinese hawthorn leaf can markedly relieve myocardial ischemia.
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[1] 徐叔云,卞如濂,陈修.药理试验方法学.第2版[M].北京:人民卫生出版社,1991.854. [2] 冯国鸣,冯高闳,周前贵.甲基橙皮甙对犬冠脉、肾、脑循环的作用[J].中国药理学报,1988,9(6):548. [3] 于占久.关于心肌梗塞的试验研究-Ⅰ.动物生理盐水的建立及心外膜电图标测术[J].中华心血管病杂志,1980,8(1):65. [4] 徐叔云,卞如濂,陈修.药理试验方法学.第3版[M].北京:人民卫生出版社,2002.1003. [5] 陈在嘉,徐义枢,孔华宇.临床冠心病学[J].北京:人民军医出版社,1994.
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