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Endo180 expression with cofunctional partners MT1-MMP and uPAR-uPA is correlated with prostate cancer progression

Kogianni, Giolanta; Walker, Marjorie M.; Waxman, Jonathan; Sturge, Justin

Authors

Giolanta Kogianni

Marjorie M. Walker

Jonathan Waxman



Abstract

Endo180 (CD280; MRC2; uPARAP) regulates collagen remodelling and chemotactic cell migration through cooperation with membrane type-1 matrix metalloproteinase (MT1-MMP), urokinase-type plasminogen activator receptor (uPAR) and urokinase-type plasminogen activator (uPA). One hundred and sixty nine prostate tissue sections clinically graded as benign prostatic hyperplasia (BPH) (n = 29) or prostate cancer (PCA) with Gleason scores indicating low (≤7(3 + 4); n = 26), intermediate (7(4 + 3)-8; n = 96) or high (9-10; n = 19) clinical risk were immunofluorescently stained for Endo180, pan-cytokeratin (pCk), vimentin, MT1-MMP and uPAR-uPA. Quantification of % Endo180 + /pCk - and Endo180 + /pCk + cells in entire tissue cores revealed stromal (p = 0.0001) and epithelial (p = 0.0001) upregulation of Endo180 in PCA compared to BPH. Epithelial Endo180 expression was significantly different between the three clinical risk groups of PCA (p < 0.05). Correlations with MT1-MMP and uPAR-uPA confirmed the functionality of Endo180 during PCA progression. This molecular evaluation is the first step in the exploration of Endo180 in PCA diagnosis and therapy. © 2008 Elsevier Ltd. All rights reserved.

Citation

Kogianni, G., Walker, M. M., Waxman, J., & Sturge, J. (2009). Endo180 expression with cofunctional partners MT1-MMP and uPAR-uPA is correlated with prostate cancer progression. European Journal of Cancer, 45(4), 685-693. https://doi.org/10.1016/j.ejca.2008.11.023

Journal Article Type Article
Acceptance Date Nov 10, 2008
Online Publication Date Dec 26, 2008
Publication Date Mar 1, 2009
Deposit Date Nov 13, 2014
Publicly Available Date Mar 28, 2024
Journal European Journal Of Cancer
Print ISSN 1879-0852
Publisher Elsevier
Peer Reviewed Peer Reviewed
Volume 45
Issue 4
Pages 685-693
DOI https://doi.org/10.1016/j.ejca.2008.11.023
Keywords Benign prostatic hyperplasia, Collagen receptor, Endo180, Invasion, Metastasis, Prostate cancer, Proteases,
Public URL https://hull-repository.worktribe.com/output/467719