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IN-DEPTH REVIEW |
Department of Medicine, University of Hong Kong, Hong Kong
Correspondence to: S. Yung, Department of Medicine, Room 302, New Clinical
Building, Queen Mary Hospital, Pokfulam Road, Hong
Kong.
ssyyung{at}hkucc.hku.hk
Recent advances in the field of glycobiology have exposed a multitude of
biological processes that are controlled or influenced by proteoglycans, in
both physiological and pathological conditions ranging from early embryonic
development, inflammation, and fibrosis to tumor invasion and metastasis. The
first part of this article reviews the biosynthesis of proteoglycans and their
multifunctional roles in health and disease; the second part of this review
focuses on their putative roles in peritoneal homeostasis and peritoneal
inflammation and fibrosis in the context of chronic peritoneal dialysis and
peritonitis.
KEY WORDS: Proteoglycans; glycosaminoglycans; perlecan; decorin; biglycan; syndecan; peritoneal inflammation; peritoneal fibrosis.
Received 25 March 2007; accepted 18 April 2007.
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