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Antiangiogenic and anticancer molecules in cartilage

Published online by Cambridge University Press:  23 April 2012

Debabrata Patra
Affiliation:
Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO, USA
Linda J. Sandell*
Affiliation:
Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO, USA Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO, USA
*
*Corresponding author: Linda J. Sandell. E-mail: [email protected]

Abstract

Cartilage is one of the very few naturally occurring avascular tissues where lack of angiogenesis is the guiding principle for its structure and function. This has attracted investigators who have sought to understand the biochemical basis for its avascular nature, hypothesising that it could be used in designing therapies for treating cancer and related malignancies in humans through antiangiogenic applications. Cartilage encompasses primarily a specialised extracellular matrix synthesised by chondrocytes that is both complex and unique as a result of the myriad molecules of which it is composed. Of these components, a few such as thrombospondin-1, chondromodulin-1, the type XVIII-derived endostatin, SPARC (secreted protein acidic and rich in cysteine) and the type II collagen-derived N-terminal propeptide (PIIBNP) have demonstrated antiangiogenic or antitumour properties in vitro and in vivo preclinical trials that involve several complicated mechanisms that are not completely understood. Thrombospondin-1, endostatin and the shark-cartilage-derived Neovastat preparation have also been investigated in human clinical trials to treat several different kinds of cancers, where, despite the tremendous success seen in preclinical trials, these molecules are yet to show success as anticancer agents. This review summarises the current state-of-the-art antiangiogenic characterisation of these molecules, highlights their most promising aspects and evaluates the future of these molecules in antiangiogenic applications.

Type
Review Article
Copyright
Copyright © Cambridge University Press 2012

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Further reading, resources and contacts

For detailed information on clinical trials using anti-VEGF therapies, endostatin or the TSP1-derived ABT-510 in treatment of cancer, see:

Bonnet, C.S. and Walsh, D.A. (2005) Osteoarthritis, angiogenesis and inflammation. Rheumatology 44, 7-16Google Scholar
Zheng, M.-J. (2009) Endostatin derivative angiogenesis inhibitors. Chinese Medical Journal 122, 1947-1951Google Scholar
Rosca, E.V. et al. (2011) Anti-angiogenic peptides for cancer therapeutics. Current Pharmaceutical Biotechnology 12, 1101-1116Google Scholar
Wang, J. et al. (2005) Results of randomized, multicenter, double-blind phase III trial of recombinant human endostatin (YH-16) in treatment of non-small cell lung cancer patients. Zhongguo Fei Ai Za Zhi 8, 283-290Google Scholar
Faye, C. et al. (2009) The first draft of the endostatin interaction network. Journal of Biological Chemistry 284, 22041-22047Google Scholar
Goel, S. et al. (2011) Normalization of the vasculature for treatment of cancer and other diseases. Physiological Reviews 91, 1071-1121Google Scholar
Sato, Y. (2011) Persistent vascular normalization as an alternative goal of anti-angiogenic cancer therapy. Cancer Science 102, 1253-1256Google Scholar
Minchinton, A.I. and Tannock, I.F. (2006) Drug penetration in solid tumours. Nature Reviews Cancer 6, 583-592Google Scholar
Yan, Q. and Sage, E.H. (1999) SPARC, a matricellular glycoprotein with important biological functions. Journal of Histochemistry and Cytochemistry 47, 1495-1505Google Scholar
Bradshaw, A.D. and Sage, E.H. (2001) SPARC, a matricellular protein that functions in cellular differentiation and tissue response to injury. Journal of Clinical Investigation 107, 1049-1054Google Scholar
Bradshaw, A.D. (2009) The role of SPARC in extracellular matrix assembly. Journal of Cell Communication and Signaling 3, 239-246Google Scholar
Bonnet, C.S. and Walsh, D.A. (2005) Osteoarthritis, angiogenesis and inflammation. Rheumatology 44, 7-16Google Scholar
Zheng, M.-J. (2009) Endostatin derivative angiogenesis inhibitors. Chinese Medical Journal 122, 1947-1951Google Scholar
Rosca, E.V. et al. (2011) Anti-angiogenic peptides for cancer therapeutics. Current Pharmaceutical Biotechnology 12, 1101-1116Google Scholar
Wang, J. et al. (2005) Results of randomized, multicenter, double-blind phase III trial of recombinant human endostatin (YH-16) in treatment of non-small cell lung cancer patients. Zhongguo Fei Ai Za Zhi 8, 283-290Google Scholar
Faye, C. et al. (2009) The first draft of the endostatin interaction network. Journal of Biological Chemistry 284, 22041-22047Google Scholar
Goel, S. et al. (2011) Normalization of the vasculature for treatment of cancer and other diseases. Physiological Reviews 91, 1071-1121Google Scholar
Sato, Y. (2011) Persistent vascular normalization as an alternative goal of anti-angiogenic cancer therapy. Cancer Science 102, 1253-1256Google Scholar
Minchinton, A.I. and Tannock, I.F. (2006) Drug penetration in solid tumours. Nature Reviews Cancer 6, 583-592Google Scholar
Yan, Q. and Sage, E.H. (1999) SPARC, a matricellular glycoprotein with important biological functions. Journal of Histochemistry and Cytochemistry 47, 1495-1505Google Scholar
Bradshaw, A.D. and Sage, E.H. (2001) SPARC, a matricellular protein that functions in cellular differentiation and tissue response to injury. Journal of Clinical Investigation 107, 1049-1054Google Scholar
Bradshaw, A.D. (2009) The role of SPARC in extracellular matrix assembly. Journal of Cell Communication and Signaling 3, 239-246Google Scholar