松花粉青梅复合提取液的促消化功能研究

Study on Digestion-promoting Function of Compound Extract of Pine Pollen and Greengage

[目的]评价松花粉青梅复合提取液对功能性消化不良动物模型的作用。[方法]建立功能性消化不良小鼠的动物模型,并利用该模型考察松花粉青梅复合提取液对消化系统的促进能力。综合评价松花粉青梅复合提取液对动物的食物利用率、小肠运动情况、消化酶分泌情况和胃排空试验的影响。[结果]松花粉青梅复合提取液对体重增重、摄食量和食物利用率都有明显促进作用,且能够增加消化不良模型小鼠的墨汁推进率,增加胃蛋白酶活性和模型小鼠的胃排空率。[结论]松花粉青梅复合提取液能够明显提升小鼠的胃肠运动功能。

[Objective]To evaluate the effect of compound extract of pine pollen and greengage on digestive function of animal model.[Method]The animal model of functional dyspepsia in mice was established and used to investigate the promoting effect of compound extract of pine pollen and greengage on digestive system.The effects of pine pollen and greengage compound extract on food utilization,movement of small intestine,secretion of digestive enzymes and gastric emptying in rats were evaluated comprehensively.[Result]The compound extract of pine pollen and greengage had a significant promoting effect on weight gain,food intake and food utilization rate,and could increase the ink propulsion rate of dyspeptic mice,pepsin activity and gastric emptying rate of model mice.[Conclusion]The compound extract of pine pollen and greengage can significantly enhance the gastrointestinal motility of mice.