Open Access

Inhibitory effect of norcantharidin on melanoma tumor growth and vasculogenic mimicry by suppressing MMP‑2 expression

  • Authors:
    • Zhenyu Wang
    • Dingyun You
    • Minnan Lu
    • Yuefeng He
    • Shan Yan
  • View Affiliations

  • Published online on: January 18, 2017     https://doi.org/10.3892/ol.2017.5622
  • Pages: 1660-1664
  • Copyright: © Wang et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

A form of microcirculation called vasculogenic mimicry (VM), which constitutes a novel approach for tumor blood supply in certain highly aggressive malignant tumors, was recently reported to contribute to tumor metastasis and poor prognosis in melanoma patients. Development of strategies to target tumor VM may be significant to reduce the recurrence and metastasis of melanoma. Norcantharidin (NCTD) has been shown to inhibit tumor growth and VM of human gallbladder carcinomas. Besides, NCTD could induce melanoma cell apoptosis. However, whether NCTD can inhibit the growth and VM formation of melanoma has not been evaluated. The present study aims to investigate the anti‑VM activity of NCTD as a VM inhibitor for melanoma and its potential mechanisms. The anti‑VM activity of NCTD was determined in human melanoma A375 cells and xenografts in vitro and in vivo. The findings indicate that NCTD inhibits tumor growth and VM formation of melanoma both in vitro and in vivo by suppressing matrix metalloproteinase‑2 expression. The results suggest that NCTD is a potential therapeutic agent targeting VM in melanoma.
View Figures
View References

Related Articles

Journal Cover

March-2017
Volume 13 Issue 3

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
Wang Z, You D, Lu M, He Y and Yan S: Inhibitory effect of norcantharidin on melanoma tumor growth and vasculogenic mimicry by suppressing MMP‑2 expression. Oncol Lett 13: 1660-1664, 2017
APA
Wang, Z., You, D., Lu, M., He, Y., & Yan, S. (2017). Inhibitory effect of norcantharidin on melanoma tumor growth and vasculogenic mimicry by suppressing MMP‑2 expression. Oncology Letters, 13, 1660-1664. https://doi.org/10.3892/ol.2017.5622
MLA
Wang, Z., You, D., Lu, M., He, Y., Yan, S."Inhibitory effect of norcantharidin on melanoma tumor growth and vasculogenic mimicry by suppressing MMP‑2 expression". Oncology Letters 13.3 (2017): 1660-1664.
Chicago
Wang, Z., You, D., Lu, M., He, Y., Yan, S."Inhibitory effect of norcantharidin on melanoma tumor growth and vasculogenic mimicry by suppressing MMP‑2 expression". Oncology Letters 13, no. 3 (2017): 1660-1664. https://doi.org/10.3892/ol.2017.5622