Interleukin-13 peptide kinoid vaccination attenuates allergic inflammation in a mouse model of asthma

  • Authors:
    • Qiuping Jing
    • Tao Yin
    • Yang Wan
    • Huashan Shi
    • Shuntao Luo
    • Meng Li
    • Hailong Zhang
    • Hong He
    • Shijia Liu
    • Haoyu Li
    • Yuquan Wei
    • Li Yang
  • View Affiliations

  • Published online on: June 19, 2012     https://doi.org/10.3892/ijmm.2012.1036
  • Pages: 553-560
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Abstract

Asthma is an atopic disorder with increasing frequency and severity in developed nations. Interleukin-13 (IL-13) is one of the most critical mediators of asthma pathology. In the present study, we developed a vaccine comprised of a keyhole limpet hemocyanin-mIL-13 heterocomplex immunogen to persistently neutralize excessive endogenous IL-13. Our results showed that the IL-13 peptide kinoid vaccine could induce sustained and high titer of IL-13-specific IgG when using aluminum hydroxide as an adjuvant, and could suppress the accumulation of eosinophils as well as IL-13 levels in bronchoalveolar lavage fluid (BALF). In addition, total IgE and ovalbumin (OVA)-specific IgE in serum were significantly inhibited. This study also showed that vaccination could prevent airway inflammation and epithelial cell proliferation with goblet cell hyperplasia in a mouse model of acute asthma. In summary, our findings suggest that the IL-13 peptide kinoid can serve as an innovative and effective vaccine against asthma.
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September 2012
Volume 30 Issue 3

Print ISSN: 1107-3756
Online ISSN:1791-244X

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Spandidos Publications style
Jing Q, Yin T, Wan Y, Shi H, Luo S, Li M, Zhang H, He H, Liu S, Li H, Li H, et al: Interleukin-13 peptide kinoid vaccination attenuates allergic inflammation in a mouse model of asthma. Int J Mol Med 30: 553-560, 2012
APA
Jing, Q., Yin, T., Wan, Y., Shi, H., Luo, S., Li, M. ... Yang, L. (2012). Interleukin-13 peptide kinoid vaccination attenuates allergic inflammation in a mouse model of asthma. International Journal of Molecular Medicine, 30, 553-560. https://doi.org/10.3892/ijmm.2012.1036
MLA
Jing, Q., Yin, T., Wan, Y., Shi, H., Luo, S., Li, M., Zhang, H., He, H., Liu, S., Li, H., Wei, Y., Yang, L."Interleukin-13 peptide kinoid vaccination attenuates allergic inflammation in a mouse model of asthma". International Journal of Molecular Medicine 30.3 (2012): 553-560.
Chicago
Jing, Q., Yin, T., Wan, Y., Shi, H., Luo, S., Li, M., Zhang, H., He, H., Liu, S., Li, H., Wei, Y., Yang, L."Interleukin-13 peptide kinoid vaccination attenuates allergic inflammation in a mouse model of asthma". International Journal of Molecular Medicine 30, no. 3 (2012): 553-560. https://doi.org/10.3892/ijmm.2012.1036