Interleukin-24 inhibits osteosarcoma cell migration and invasion via the JNK/c-Jun signaling pathways

  • Authors:
    • Baobiao Zhuo
    • Yingchun Shi
    • Haihui Qin
    • Qingzeng Sun
    • Zhengwei Li
    • Fengfei Zhang
    • Rong Wang
    • Xiaodong Wang
  • View Affiliations

  • Published online on: April 5, 2017     https://doi.org/10.3892/ol.2017.5990
  • Pages: 4505-4511
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

Approximately 25% of osteosarcoma patients present with clinically detectable metastatic disease at the time of initial diagnosis. High‑dose chemotherapy and/or surgery for the treatment of primary metastatic osteosarcoma is ineffective, and <20% of patients will survive 5 years from diagnosis. Therefore, the treatment of metastases is critical for the improvement of the prognosis of primary metastatic osteosarcoma patients. We have previously observed that overexpression of interleukin‑24 (IL‑24) inhibits neuroblastoma cell proliferation, migration and invasion in vitro. The present study investigated whether IL‑24 may be a novel agent for osteosarcoma metastasis‑suppressive treatment. It was observed that IL‑24 is able to inhibit migration and invasion in spontaneously metastasizing human 143B osteosarcoma cells via the c‑Jun N‑terminal kinase (JNK)/c‑Jun signaling pathway. IL‑24 was effective in inhibiting JNK and c‑Jun phosphorylation to downregulate matrix metalloproteinase (MMP)‑2 and MMP‑9, which contributed to the suppression of cell migration and invasion. It was concluded that IL‑24 may be a potent agent in the inhibition of highly metastatic 143B osteosarcoma cells, and IL‑24 may have translational potential as an effective therapeutic agent for the treatment of metastatic osteosarcoma.
View Figures
View References

Related Articles

Journal Cover

June-2017
Volume 13 Issue 6

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

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Zhuo B, Shi Y, Qin H, Sun Q, Li Z, Zhang F, Wang R and Wang X: Interleukin-24 inhibits osteosarcoma cell migration and invasion via the JNK/c-Jun signaling pathways. Oncol Lett 13: 4505-4511, 2017
APA
Zhuo, B., Shi, Y., Qin, H., Sun, Q., Li, Z., Zhang, F. ... Wang, X. (2017). Interleukin-24 inhibits osteosarcoma cell migration and invasion via the JNK/c-Jun signaling pathways. Oncology Letters, 13, 4505-4511. https://doi.org/10.3892/ol.2017.5990
MLA
Zhuo, B., Shi, Y., Qin, H., Sun, Q., Li, Z., Zhang, F., Wang, R., Wang, X."Interleukin-24 inhibits osteosarcoma cell migration and invasion via the JNK/c-Jun signaling pathways". Oncology Letters 13.6 (2017): 4505-4511.
Chicago
Zhuo, B., Shi, Y., Qin, H., Sun, Q., Li, Z., Zhang, F., Wang, R., Wang, X."Interleukin-24 inhibits osteosarcoma cell migration and invasion via the JNK/c-Jun signaling pathways". Oncology Letters 13, no. 6 (2017): 4505-4511. https://doi.org/10.3892/ol.2017.5990