Study on Material Basis of Miao Medicine Bi-Ning Spray in Allergic Rhinitis Treatment
10.11842/wst.2017.05.029
- VernacularTitle:苗药鼻宁喷雾剂治疗过敏性鼻炎药效物质研究
- Author:
Yong'ai XIONG
;
Wenmei LI
;
Jiajia LV
;
Li CHEN
;
Shuiping OU
;
Sen WANG
;
- Keywords:
Bi-Ning spray;
allergic rhinitis;
medicinal substances;
water part
- From:
World Science and Technology-Modernization of Traditional Chinese Medicine
2017;19(5):880-884
- CountryChina
- Language:Chinese
-
Abstract:
This paper was aimed to study the material basis for the efficacy of Miao medicine Bi-Ning spray in the treatment of allergic rhinitis,and to lay a foundation for improvement of its quality standard.Solidago and Centipeda minima were weighed according to the prescription and then soaked in water.Reflux extraction was conducted to the liquid.Petroleum ether,ethyl acetate,and n-butanol were used in the extraction,respectively.Each received composition was dried and made into sample solution for the experiment.A total of 60 healthy adult SD rats,with the ratio of half male and half female,were selected and randomly divided into 6 groups according to the weight with 10 rats in each group.There were the normal group,the model group,the petroleum ether (SYM) group,the ethyl acetate (YSYZ) group,the nbutyl alcohol (ZDC) group and the water group.The 20％ xylene olive oil solution was used in the model establishment of rats from different groups except the normal group.Intranasal administration of drug was given to different dosage group after the models were successfully established.Normal saline was given to the normal group and the model group.Serum of each experimental rat was collected at the end of the experiment.The contents of IgE,IL-4 and HT in serum were detected by ELISA.The pathological morphology of the nasal mucosa was analyzed.The results showed that compared with the normal group,the contents of IgE,IL-4 and HT in serum of the model group increased significantly (P ＜ 0.05).Compared to the model group,the contents of IgE,IL-4 and HT in serum of the water group decreased significantly (P ＜0.05).Contents of IgE,IL-4 and HT in other groups presented decreasing tendency.However,there was no statistical significance.The pathological morphology of the nasal mucosa results showed that compared with the normal group,the cell inflammatory response of the nasal mucosa tissues significantly increased in the model group (P ＜ 0.01).Compared with the model group,the cell inflammatory response of nasal mucosa tissues significantly decreased in the ZDC group and water group (P ＜ 0.05).There was no statistical significance in other groups.It was concluded that components in water part were the main material basis for efficacy of Bi-Ning spray in the treatment of allergic rhinitis.
