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生理学、生化学、形态学的１７项指标一致表明，自黄芪茎、叶中提取的皂甙与多糖，都对急梗犬心有改善心肌收缩性能、缩小心肌梗塞面积、减轻心肌损伤的作用。其机制可能与抑制Ｎａ－Ｋ－ＡＴＰ酶活性和抗自由基损伤作用有关。
The 17 indicators of physiology, biochemistry and morphology consistently showed that the saponins and polysaccharides extracted from stems and leaves of Scutellaria baicalensis can improve myocardial contractility, reduce myocardial infarct size, and reduce myocardial injury. The mechanism may be related to inhibition of Na-K-ATPase activity and anti-free radical damage.