Interleukin (IL)-25, a cytokine of IL-17 family, can activate p38 Mitogen-Activated Protein kinases(MAPK) and Nuclear Factor(NF)- B pathways to propagate Th2 responses. The allergic rhinitis mouse model was established by stimulating BALB/c mouse with ovalbumin (OVA). Then we detected expression of IL-25 and downstream p38MAPK and NF-kappa B. The expression of IL-25, p38MAPK and NF-kappa B were detected in the OVA-induced allergic rhinitis mouse model. The allergic parameters, such as allergic symptoms, serum OVA-specific immunoglobulin E (IgE) levels and eosinophil infiltration in the nasal mucosa were compared between OVA group and control group. OVA-induced mice displayed significantly higher allergic responses compared with the saline control group. OVA induced mice demonstrated more allergic symptoms, higher serum OVA-specific IgE levels and eosinophil infiltrations. The increased expression of IL-25, p38MAPK and NF-kappa B immunoreactivity were detected in epidermal cells in the OVA group. The mRNA measurement of IL-25, p38MAPK and NF-kappa B showed the same result. IL-25 enhances the OVA-induced allergic rhinitis by activating p38MAPK and NF-kappa B pathways.
基金:
Department of Scientific Research - Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
第一作者单位:[1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Otorhinolaryngol Head & Neck Surg, Wuhan 430030, Peoples R China
通讯作者:
推荐引用方式(GB/T 7714):
Li Zhipeng,Wang Hui,Liu Lisi.Interleukin-25 Enhances Allergic Inflammation through p38MAPK and NF-kappa B Pathways in Mouse Models of Allergic Rhinitis[J].IRANIAN JOURNAL OF ALLERGY ASTHMA AND IMMUNOLOGY.2014,13(6):412-419.
APA:
Li,Zhipeng,Wang,Hui&Liu,Lisi.(2014).Interleukin-25 Enhances Allergic Inflammation through p38MAPK and NF-kappa B Pathways in Mouse Models of Allergic Rhinitis.IRANIAN JOURNAL OF ALLERGY ASTHMA AND IMMUNOLOGY,13,(6)
MLA:
Li,Zhipeng,et al."Interleukin-25 Enhances Allergic Inflammation through p38MAPK and NF-kappa B Pathways in Mouse Models of Allergic Rhinitis".IRANIAN JOURNAL OF ALLERGY ASTHMA AND IMMUNOLOGY 13..6(2014):412-419