Up-regulation of matrix metalloproteinase-8 by betel quid extract and arecoline and its role in 2D motility

Shyun Yeu Liu, Young Chau Liu, Wen Tsung Huang, Guan Cheng Huang, Tai Chi Chen, Mei Huei Lin

研究成果: 雜誌貢獻文章

19 引文 (Scopus)

摘要

Betel quid (BQ) and matrix metalloproteinase-8 (MMP-8) play roles in oral diseases. Here, we analyzed the regulation of MMP-8 by BQ and its effect on cell migration. We found that BQ extract (BQE) increased the secretion of an 85 kDa caseinolytic proteinase, specifically precipitated by an anti-MMP-8 antibody, in the culture medium of OECM-1, an oral squamous cell carcinoma (OSCC) cell line. BQE also stimulated MMP-8 secretion in an esophageal carcinoma cell line, CE81T/VGH, in a dose-dependent manner, and MMP-8 protein was maximally expressed at 24 h after BQE treatment in OECM-1. The BQE-induced MMP-8 expression was dose-dependently inhibited by PD98059. Arecoline, the major alkaloid of areca nut, was tested to dose-dependently up-regulate MMP-8 protein level. Moreover, both arecoline- (4.7-fold) and BQE-selected (5.5-fold) CE81T/VGH cells expressed higher MMP-8 protein level and exhibited enhanced two-dimensional (2D) motility (p = 0.009 in both cells) than parental cells. The enhanced motility of arecoline- (p = 0.006) and BQE-selected (p = 0.002) cells was both specifically blocked by an anti-MMP-8 antibody. We conclude that BQ may accelerate tumor migration by stimulating MMP-8 expression through MEK pathway in at least some carcinomas of the upper aerodigestive tract. Furthermore, arecoline may be one of the positive MMP-8 regulators among BQ ingredients.
原文英語
頁(從 - 到)1026-1033
頁數8
期刊Oral Oncology
43
發行號10
DOIs
出版狀態已發佈 - 十一月 2007

指紋

Arecoline
Matrix Metalloproteinase 8
Up-Regulation
Mouth Diseases
Areca
Carcinoma
Cell Line
Proteins
Nuts
Antibodies
Mitogen-Activated Protein Kinase Kinases
Alkaloids
Cell Movement
Culture Media
Squamous Cell Carcinoma

ASJC Scopus subject areas

  • Oncology

引用此文

Up-regulation of matrix metalloproteinase-8 by betel quid extract and arecoline and its role in 2D motility. / Liu, Shyun Yeu; Liu, Young Chau; Huang, Wen Tsung; Huang, Guan Cheng; Chen, Tai Chi; Lin, Mei Huei.

於: Oral Oncology, 卷 43, 編號 10, 11.2007, p. 1026-1033.

研究成果: 雜誌貢獻文章

Liu, Shyun Yeu ; Liu, Young Chau ; Huang, Wen Tsung ; Huang, Guan Cheng ; Chen, Tai Chi ; Lin, Mei Huei. / Up-regulation of matrix metalloproteinase-8 by betel quid extract and arecoline and its role in 2D motility. 於: Oral Oncology. 2007 ; 卷 43, 編號 10. 頁 1026-1033.
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abstract = "Betel quid (BQ) and matrix metalloproteinase-8 (MMP-8) play roles in oral diseases. Here, we analyzed the regulation of MMP-8 by BQ and its effect on cell migration. We found that BQ extract (BQE) increased the secretion of an 85 kDa caseinolytic proteinase, specifically precipitated by an anti-MMP-8 antibody, in the culture medium of OECM-1, an oral squamous cell carcinoma (OSCC) cell line. BQE also stimulated MMP-8 secretion in an esophageal carcinoma cell line, CE81T/VGH, in a dose-dependent manner, and MMP-8 protein was maximally expressed at 24 h after BQE treatment in OECM-1. The BQE-induced MMP-8 expression was dose-dependently inhibited by PD98059. Arecoline, the major alkaloid of areca nut, was tested to dose-dependently up-regulate MMP-8 protein level. Moreover, both arecoline- (4.7-fold) and BQE-selected (5.5-fold) CE81T/VGH cells expressed higher MMP-8 protein level and exhibited enhanced two-dimensional (2D) motility (p = 0.009 in both cells) than parental cells. The enhanced motility of arecoline- (p = 0.006) and BQE-selected (p = 0.002) cells was both specifically blocked by an anti-MMP-8 antibody. We conclude that BQ may accelerate tumor migration by stimulating MMP-8 expression through MEK pathway in at least some carcinomas of the upper aerodigestive tract. Furthermore, arecoline may be one of the positive MMP-8 regulators among BQ ingredients.",
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T1 - Up-regulation of matrix metalloproteinase-8 by betel quid extract and arecoline and its role in 2D motility

AU - Liu, Shyun Yeu

AU - Liu, Young Chau

AU - Huang, Wen Tsung

AU - Huang, Guan Cheng

AU - Chen, Tai Chi

AU - Lin, Mei Huei

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N2 - Betel quid (BQ) and matrix metalloproteinase-8 (MMP-8) play roles in oral diseases. Here, we analyzed the regulation of MMP-8 by BQ and its effect on cell migration. We found that BQ extract (BQE) increased the secretion of an 85 kDa caseinolytic proteinase, specifically precipitated by an anti-MMP-8 antibody, in the culture medium of OECM-1, an oral squamous cell carcinoma (OSCC) cell line. BQE also stimulated MMP-8 secretion in an esophageal carcinoma cell line, CE81T/VGH, in a dose-dependent manner, and MMP-8 protein was maximally expressed at 24 h after BQE treatment in OECM-1. The BQE-induced MMP-8 expression was dose-dependently inhibited by PD98059. Arecoline, the major alkaloid of areca nut, was tested to dose-dependently up-regulate MMP-8 protein level. Moreover, both arecoline- (4.7-fold) and BQE-selected (5.5-fold) CE81T/VGH cells expressed higher MMP-8 protein level and exhibited enhanced two-dimensional (2D) motility (p = 0.009 in both cells) than parental cells. The enhanced motility of arecoline- (p = 0.006) and BQE-selected (p = 0.002) cells was both specifically blocked by an anti-MMP-8 antibody. We conclude that BQ may accelerate tumor migration by stimulating MMP-8 expression through MEK pathway in at least some carcinomas of the upper aerodigestive tract. Furthermore, arecoline may be one of the positive MMP-8 regulators among BQ ingredients.

AB - Betel quid (BQ) and matrix metalloproteinase-8 (MMP-8) play roles in oral diseases. Here, we analyzed the regulation of MMP-8 by BQ and its effect on cell migration. We found that BQ extract (BQE) increased the secretion of an 85 kDa caseinolytic proteinase, specifically precipitated by an anti-MMP-8 antibody, in the culture medium of OECM-1, an oral squamous cell carcinoma (OSCC) cell line. BQE also stimulated MMP-8 secretion in an esophageal carcinoma cell line, CE81T/VGH, in a dose-dependent manner, and MMP-8 protein was maximally expressed at 24 h after BQE treatment in OECM-1. The BQE-induced MMP-8 expression was dose-dependently inhibited by PD98059. Arecoline, the major alkaloid of areca nut, was tested to dose-dependently up-regulate MMP-8 protein level. Moreover, both arecoline- (4.7-fold) and BQE-selected (5.5-fold) CE81T/VGH cells expressed higher MMP-8 protein level and exhibited enhanced two-dimensional (2D) motility (p = 0.009 in both cells) than parental cells. The enhanced motility of arecoline- (p = 0.006) and BQE-selected (p = 0.002) cells was both specifically blocked by an anti-MMP-8 antibody. We conclude that BQ may accelerate tumor migration by stimulating MMP-8 expression through MEK pathway in at least some carcinomas of the upper aerodigestive tract. Furthermore, arecoline may be one of the positive MMP-8 regulators among BQ ingredients.

KW - Arecoline

KW - Betel quid

KW - Matrix metalloproteinase

KW - MMP-8

KW - Oral squamous cell carcinoma

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