Effects of Xingbi Wenmin Gel on Serum Levels of IL-4, TGF-β1 and Nasal Mucosa Eosinophils in Allergic Rhinitis Rats / 中国中医药信息杂志
Chinese Journal of Information on Traditional Chinese Medicine
; (12): 47-50, 2018.
Article
em Zh
| WPRIM
| ID: wpr-706990
Biblioteca responsável:
WPRO
ABSTRACT
Objective To observe the effects of Xingbi Wenmin Gel on serum levels of IL-4, TGF-β1 and nasal mucosa eosinophils (EOS) in allergic rhinitis (AR) rats; To discuss its mechanism of action. Methods Intraperitoneal injection of egg albumin and aluminum hydroxide based sensitized to ovalbumin challenge 2% local AR model was established successfully. The experimental rats were randomly divided into normal group, model group, positive control group, and Xingbi Gel low-, medium-, and high-dosage groups. Each medication group was given relevant medicine for intervention. The rat symptom scores in each group were compared, and serum IL-4, TGF-β1, and nasal mucosa EOS counts were detected. Results Compared with the normal group, the serum levels of IL-4 and TGF-β1 in model group increased significantly (P<0.01), and the nasal mucosa EOS counts increased significantly (P<0.05). Compared with model group, the serum levels of IL-4 and TGF-β1 in Xingbi Gel medium-dosage group and positive control group decreased significantly (P<0.01), and the nasal mucosa EOS counts decreased significantly (P<0.05). Conclusion Xingbi Wenmin Gel may be effective through down-regulation of IL-4, TGF-β1 levels of inflammatory factors, and reduction of EOS infiltration in nasal mucosa.
Texto completo:
1
Base de dados:
WPRIM
Tipo de estudo:
Prognostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Information on Traditional Chinese Medicine
Ano de publicação:
2018
Tipo de documento:
Article
País de publicação:
CHINA
/
CN
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REPUBLIC OF CHINA