摘要
目的:探讨萎胃康逆转慢性萎缩性胃炎的可能机制。方法:采用多重刺激复制大鼠CAG模型。分别运用萎胃康大、小剂量及三九胃泰治疗。1个月后麻醉大鼠,取胃窦部检测胃黏膜上皮细胞EGF表达及光镜下观察药物的疗效。结果:模型组胃黏膜存在表皮生长因子异常表达,而且与空白对照组有明显差异(P<0.01)。萎胃康大、小剂量组疗效较模型组有显著性差异。并且与三九胃泰有明显差异(P<0.05)。结论:萎胃康能明显抑制EGF的表达,此研究对本病的治疗提供了新的研究思路。
Objective : To approach the possible mechanism of' Weiweikang reversing chronic atrophic gastritis. Method~ : The multiple stimulations were used to duplicate the CAG mode/, and the rats were treated respectively with Weiweikang Granule (WWKG) and Sanjiu Weitai Granule(SJWTG). After a month, all rats were sacrificed and the sinus ventrieuli of stomach were taken out to detect the expression of EGF and observe the therapeutic effect under light microscope. Results:Compared with the model group ,the therapeutic effect of large and small dose of WWKG groups was significantly higher(P 〈 0. 01 ). Compared with the normal control group ,the expression of EGF in the rats of model control group was significantly higher( P 〈 0. 01 ). WWKG can significantly suppress the expression of EGF compared with SJWTG control group ( P 〈 0. 05 ). Conclusion: Weiweikang can significantly adjust the expression of EGF,which provides a new ideas on the treatment of the disease.
出处
《辽宁中医杂志》
CAS
2013年第2期337-339,I0001,共4页
Liaoning Journal of Traditional Chinese Medicine
基金
国家自然科学基金项目(81072782)
山东省科技发展计划项目(2011YD19012)
关键词
慢性萎缩性胃炎
萎胃康
表皮生长因子
chronic atrophic gastritis (CAG)
Weiweikang
epidermal growth factor