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柴胡枳实水提取物对胃肠动力作用的影响

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Author:
No author available
Journal Title:
WORLD CHINESE JOURNAL OF DIGESTOLOGY
Issue:
12
DOI:
10.3969/j.issn.1009-3079.2005.12.018
Key Word:
No keyword available

Abstract´╝Ü 目的:探讨柴胡枳实水提物促胃肠动力作用.方法:将昆明小鼠随机分成6组,每组15只,分别为A(蒸馏水)组、B(阿托品)组、D(吗啡)组、F(水提取物)组、C(阿托品+水提取物)、E(吗啡+水提取物)组,A组、B组、D组灌服蒸馏水0.3 mL/d,C组、E组、F组灌服柴胡枳实水提物0.3 mL/d,连续喂养3 d,第4 d灌服上述药物,同时B组、C组腹腔注射阿托品0.0003 g/kg、E组、D组腹腔注射盐酸吗啡0.0003 g/kg,采用葡聚糖蓝2000观察胃内色素残留率及平均小肠推进比.结果:分别比较B组与A组、D组与A组、D组与E组、E组与F组、C组与F组的相对胃内色素残留率及平均小肠推进比均具有显著性差异(123.20±29.26vs100.00±28.28,48.53±8.70 vs 56.02±8.33;126.30±31.86vs100.00±28.28,38.58±5.29vs56.02±8.33;126.30±31.86vs88.56±21.22,38.58±5.29vs44.83±8.13;88.56±21.22vs49.75±17.50,44.83±8.13vs70.84±8.03;102.41±28.72vs49.75±17.50,51.68±8.92 vs70.84±8.03;P<0.05),而B组与C组相比无显著性差异(123.20±29.26vs102.41±28.72,48.53±8.70vs51.68±8.92,P>0.05).结论:柴胡枳实水提取物不能拮抗阿托品的作用,能够拮抗吗啡所致的胃肠抑制运动.

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