饱和脂肪酸对昆明小鼠口腔溃疡愈合影响的研究

Research on the effects of saturated fatty acids on the recovery of Aphthous Ulcer in Kunming mice

目的：研究饱和脂肪酸对昆明小鼠口腔溃疡愈合的影响。方法：3组3～5周龄昆明小鼠，用40％冰醋酸制造口腔溃疡，3组鼠分别喂养含有不同浓度饱和脂肪酸的饲料，观察其对口腔溃疡愈合的影响。结果：实验组动物口腔溃疡愈合时间明显长于对照组，高脂组口腔溃疡愈合时间较对照组延长12 d。结论：饱和脂肪酸对昆明小鼠口腔溃疡有着明显的延缓愈合的作用。

Objective：To study the effects of saturated fatty acids on the animal model of Aphthous Ulcer. Method：Aphthous Ulcer was induced in 3 groups of Kunming mice aged 3~5 weeks.The 3 groups of mice were respectively fed with 3 kinds of feedstuff which contained different concentrations of saturated fatty acids,and the healing of the 3 groups of mice was observed. Result：The average cure period in the experimental groups was significantly longer than that of control group,the average cure period in the group fed with high concentration of saturated fatty acids was 12 days longer than that of control group. Conclusion：Saturated fatty acids had significant effects on extending the cure period of Aphthous Ulcer in Kunming mice.