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| Glucosamine (GS) has been used for the treatment and prevention of osteoarthritis, by itself or in combination with chondroitin sulfate (CS). Osteoarthritis is a major cause of disability among the elderly. Osteoarthritis is an age-related disease of joint cartilage, which results from structural change of the joints. |
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| GS is an amino monosaccharide found in most tissues in the body. |
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| GS is involved in the biosynthesis of glycosaminoglycans and proteoglycans, essential for the extracellular matrix of connective tissues. |
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| Glucosamine is synthesized in chondrocytes in the body from glucose and glutamine. |
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| The sources of glucosamine are natural (marine exoskeletons) and synthetic. |
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| Glucosamine is found in hyaluronic acid, an essential component of extracellular matrix of connective tissue and chitin. |
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| Glucosamine enhances proteoglycan synthesis, a fundamental component found in articular cartilage. |
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| Glucosamine inhibits the cartilage-destructive enzyme collagenase. |
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| Glucosamine has anti-inflammatory and antioxidant actions. |
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| Glucosamine blocks the generation of superoxide free radicals by macrophages |
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| For additional remedies search the VHU database: |
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| The Vitamin Herb University (VHU) provides health care professionals with superior science-based education on dietary supplements. |
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