Open Access

Zhike pingchuan granules improve bronchial asthma by regulating the IL‑6/JAK2/STAT3 pathway

  • Authors:
    • Yumei Ren
    • Yuling Liu
    • Shouchuan Wang
    • Zhen Lei
    • Yongbin Yan
    • Xutao Guan
    • Jianghong Hou
    • Shan Zhu
    • Haijun Shan
    • Xinlei Tian
    • Quan Wang
    • Caihong Cao
    • Yingying Zhang
    • Yunfeng Ma
  • View Affiliations

  • Published online on: June 23, 2021     https://doi.org/10.3892/etm.2021.10331
  • Article Number: 899
  • Copyright: © Ren et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

The present study aimed to investigate the effects of zhike pingchuan granules (ZKPC) on bronchial asthma and the underlying mechanism. A bronchial asthma mouse model was established by aerosol inhalation of ovalbumin. The changes in lung pathomorphology were observed by hematoxylin and eosin staining. The levels of IL‑1β, TNF‑α and IL‑6 in bronchoalveolar lavage fluid (BALF) and serum were detected by corresponding ELISA kits. Levels of reactive oxygen species, malondialdehyde and superoxide dismutase in lung tissues were analyzed using corresponding kits. The expression of proteins related to apoptosis and the IL‑6/janus kinase 2 (JAK2)/STAT3 pathway was detected by western blot analysis. The results showed that ZKPC significantly restored the dry/wet ratio and alleviated lung pathomorphology of bronchial asthmatic mice. In addition, ZKPC inhibits inflammation, oxidative stress levels and cell apoptosis in bronchial asthmatic mice and also suppressed the IL‑6/JAK2/STAT3 pathway. Fedratinib (a JAK2 inhibitor) further strengthened the alleviative effects of ZKPC on bronchial asthma. In conclusion, ZKPC improved bronchial asthma by suppressing the IL‑6/JAK2/STAT3 pathway.
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August-2021
Volume 22 Issue 2

Print ISSN: 1792-0981
Online ISSN:1792-1015

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Spandidos Publications style
Ren Y, Liu Y, Wang S, Lei Z, Yan Y, Guan X, Hou J, Zhu S, Shan H, Tian X, Tian X, et al: Zhike pingchuan granules improve bronchial asthma by regulating the IL‑6/JAK2/STAT3 pathway. Exp Ther Med 22: 899, 2021.
APA
Ren, Y., Liu, Y., Wang, S., Lei, Z., Yan, Y., Guan, X. ... Ma, Y. (2021). Zhike pingchuan granules improve bronchial asthma by regulating the IL‑6/JAK2/STAT3 pathway. Experimental and Therapeutic Medicine, 22, 899. https://doi.org/10.3892/etm.2021.10331
MLA
Ren, Y., Liu, Y., Wang, S., Lei, Z., Yan, Y., Guan, X., Hou, J., Zhu, S., Shan, H., Tian, X., Wang, Q., Cao, C., Zhang, Y., Ma, Y."Zhike pingchuan granules improve bronchial asthma by regulating the IL‑6/JAK2/STAT3 pathway". Experimental and Therapeutic Medicine 22.2 (2021): 899.
Chicago
Ren, Y., Liu, Y., Wang, S., Lei, Z., Yan, Y., Guan, X., Hou, J., Zhu, S., Shan, H., Tian, X., Wang, Q., Cao, C., Zhang, Y., Ma, Y."Zhike pingchuan granules improve bronchial asthma by regulating the IL‑6/JAK2/STAT3 pathway". Experimental and Therapeutic Medicine 22, no. 2 (2021): 899. https://doi.org/10.3892/etm.2021.10331