Open Access

Atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators via the upregulation of NF-κB activation in HCAECs

  • Authors:
    • Kai‑Lei Shi
    • Ju‑Ying Qian
    • Lin Qi
    • Ding‑Biao Mao
    • Yang Chen
    • Yi Zhu
    • Xin‑Gui Guo
  • View Affiliations

  • Published online on: June 28, 2016     https://doi.org/10.3892/ol.2016.4796
  • Pages: 1438-1444
  • Copyright: © Shi 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 investigated whether atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators in human coronary artery endothelial cells (HCAECs). Several analysis methods, such as reverse transcription-quantitative polymerase chain reaction, western blot analysis and H2DCFDA incubation, were used in the present study. The data showed that atorvastatin decreased the visfatin-induced expression of interleukin (IL)‑6 and IL‑8 in HCAECs. In addition, atorvastatin inhibited the visfatin‑induced expression of intercellular adhesion molecule‑1 and vascular cell adhesion molecule‑1 in HCAECs. In addition, the present study found that atorvastatin inhibited the visfatin‑activated nuclear factor‑κB (NF‑κB) signal pathway by preventing extracellular signal‑regulated kinase phosphorylation in HCAECs. Atorvastatin significantly inhibited visfatin‑induced NF‑κB activity via the upregulation of reactive oxygen species production. Atorvastatin, a visfatin antagonist (FK866) and an NF‑κB inhibitor (BAY11‑7082) decreased the visfatin-induced expression of inflammatory mediators via the upregulation of NF‑κB activation in HCAECs. These results suggest that atorvastatin may inhibit the visfatin-induced upregulation of inflammatory mediators through blocking the NF‑κB signal pathway. The findings of the present study provide a potential use for atorvastatin and visfatin in the pathogenesis of HCAEC dysfunction. This knowledge may contribute to the development of novel therapies for atherosclerosis.
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August-2016
Volume 12 Issue 2

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Shi KL, Qian JY, Qi L, Mao DB, Chen Y, Zhu Y and Guo XG: Atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators via the upregulation of NF-κB activation in HCAECs. Oncol Lett 12: 1438-1444, 2016
APA
Shi, K., Qian, J., Qi, L., Mao, D., Chen, Y., Zhu, Y., & Guo, X. (2016). Atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators via the upregulation of NF-κB activation in HCAECs. Oncology Letters, 12, 1438-1444. https://doi.org/10.3892/ol.2016.4796
MLA
Shi, K., Qian, J., Qi, L., Mao, D., Chen, Y., Zhu, Y., Guo, X."Atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators via the upregulation of NF-κB activation in HCAECs". Oncology Letters 12.2 (2016): 1438-1444.
Chicago
Shi, K., Qian, J., Qi, L., Mao, D., Chen, Y., Zhu, Y., Guo, X."Atorvastatin antagonizes the visfatin-induced expression of inflammatory mediators via the upregulation of NF-κB activation in HCAECs". Oncology Letters 12, no. 2 (2016): 1438-1444. https://doi.org/10.3892/ol.2016.4796