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Tissue Inhibitor of Metalloproteinase-2 Regulates Matrix Metalloproteinase-2-mediated Endothelial Barrier Dysfunction and Breast Cancer Cell Transmigration Through Lung Microvascular Endothelial Cells

Overview
Journal Mol Cancer Res
Specialty Cell Biology
Date 2010 Jun 24
PMID 20571065
Citations 27
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Abstract

Matrix metalloproteinases (MMP) have been implicated in multiple stages of cancer metastasis. Tissue inhibitor of metalloproteinase-2 (TIMP-2) plays an important role in regulating MMP-2 activity. By forming a ternary complex with pro-MMP-2 and its activator MMP-14 on the cell surface, TIMP-2 can either initiate or restrain the cleavage and subsequent activation of MMP-2. Our recent work has shown that breast cancer cell adhesion to vascular endothelial cells activates endothelial MMP-2, promoting tumor cell transendothelial migration (TEM(E)). However, the mechanism of MMP-2 regulation during TEM(E) remains unclear. In the current study, we present evidence that MMP-14 is expressed in both invasive breast cancer cells (MDA-MB-231 and MDA-MB-436) and lung microvascular endothelial cells (HBMVEC-L), whereas TIMP-2 is exclusively expressed and released from the cancer cells. The tumor cell-derived TIMP-2 was further identified as a major determinant of endothelial MMP-2 activity during tumor cell transmigration in the presence of MMP-14. This response was associated with endothelial barrier dysfunction because coculture of MDA-MB-231 or MDA-MB-436 with HBMVEC-L caused a significant decrease in transendothelial electrical resistance concomitantly with endothelial cell-cell junction disruption and tumor cell transmigration. Knockdown of TIMP-2 or inhibition of TIMP-2/MMP-14 attenuated MMP-2-dependent transendothelial electrical resistance response and TEM(E). These findings suggest a novel interactive role of breast cancer cells and vascular endothelial cells in regulating the TIMP-2/MMP-14/MMP-2 pathway during tumor metastasis.

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References
1.
Seiki M . Membrane-type matrix metalloproteinases. APMIS. 1999; 107(1):137-43. DOI: 10.1111/j.1699-0463.1999.tb01536.x. View

2.
Brevig T, Rohrmann J, Riemann H . Oxygen reduces accumulation of type IV collagen in endothelial cell subcellular matrix via oxidative stress. Artif Organs. 2006; 30(12):915-21. DOI: 10.1111/j.1525-1594.2006.00324.x. View

3.
Atkinson S, Crabbe T, Cowell S, WARD R, Butler M, Sato H . Intermolecular autolytic cleavage can contribute to the activation of progelatinase A by cell membranes. J Biol Chem. 1995; 270(51):30479-85. DOI: 10.1074/jbc.270.51.30479. View

4.
Monaco S, Sparano V, Gioia M, Sbardella D, Pierro D, Marini S . Enzymatic processing of collagen IV by MMP-2 (gelatinase A) affects neutrophil migration and it is modulated by extracatalytic domains. Protein Sci. 2006; 15(12):2805-15. PMC: 2242443. DOI: 10.1110/ps.062430706. View

5.
Patanaphan V, Salazar O, Risco R . Breast cancer: metastatic patterns and their prognosis. South Med J. 1988; 81(9):1109-12. View