Effects and mechanisms of curcumin and basil polysaccharide on the invasion of SKOV3 cells and dendritic cells

  • Authors:
    • Jing Lv
    • Qianqian Shao
    • Huayang Wang
    • Huan Shi
    • Ting Wang
    • Wenjuan Gao
    • Bingfeng Song
    • Guangjuan Zheng
    • Beihua Kong
    • Xun Qu
  • View Affiliations

  • Published online on: September 18, 2013     https://doi.org/10.3892/mmr.2013.1695
  • Pages: 1580-1586
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Abstract

In the present study, a polysaccharide extract was obtained from Ocimum basilicum (basil polysaccharide, BPS) and the effects of curcumin and BPS on the invasion activity of the SKOV3 ovarian cancer cells and human monocyte‑derived dendritic cells (DCs) were investigated. SKOV3 cells and immature or mature DCs were treated with 50 µM curcumin or 100 µg/ml BPS. A transwell invasion assay demonstrated that curcumin and BPS differentially regulate the invasion of SKOV3 cells and DCs. Curcumin significantly decreased the invasion of SKOV3 cells and immature and mature DCs, while BPS only decreased SKOV3 cell invasion. Osteopontin (OPN) mRNA and protein expression were significantly reduced in curcumin and BPS‑treated SKOV3 cells and curcumin‑treated DCs. Furthermore, flow cytometry showed that curcumin significantly inhibited the surface expression of CD44 in SKOV3 cells and DCs, while BPS had a minimal effect on CD44 expression. Matrix metallopeptidase‑9 (MMP‑9) mRNA and protein expression were also reduced in all curcumin‑treated cells and BPS‑treated SKOV3 cells. The results indicated that curcumin and BPS regulated invasion of SKOV3 cells and DCs by distinctly downregulating OPN, CD44 and MMP‑9 expression. Therefore, Curcumin and BPS may be suitable candidates for DC‑based vaccines for ovarian cancer immunotherapy.
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November 2013
Volume 8 Issue 5

Print ISSN: 1791-2997
Online ISSN:1791-3004

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Spandidos Publications style
Lv J, Shao Q, Wang H, Shi H, Wang T, Gao W, Song B, Zheng G, Kong B, Qu X, Qu X, et al: Effects and mechanisms of curcumin and basil polysaccharide on the invasion of SKOV3 cells and dendritic cells. Mol Med Rep 8: 1580-1586, 2013.
APA
Lv, J., Shao, Q., Wang, H., Shi, H., Wang, T., Gao, W. ... Qu, X. (2013). Effects and mechanisms of curcumin and basil polysaccharide on the invasion of SKOV3 cells and dendritic cells. Molecular Medicine Reports, 8, 1580-1586. https://doi.org/10.3892/mmr.2013.1695
MLA
Lv, J., Shao, Q., Wang, H., Shi, H., Wang, T., Gao, W., Song, B., Zheng, G., Kong, B., Qu, X."Effects and mechanisms of curcumin and basil polysaccharide on the invasion of SKOV3 cells and dendritic cells". Molecular Medicine Reports 8.5 (2013): 1580-1586.
Chicago
Lv, J., Shao, Q., Wang, H., Shi, H., Wang, T., Gao, W., Song, B., Zheng, G., Kong, B., Qu, X."Effects and mechanisms of curcumin and basil polysaccharide on the invasion of SKOV3 cells and dendritic cells". Molecular Medicine Reports 8, no. 5 (2013): 1580-1586. https://doi.org/10.3892/mmr.2013.1695