The reinforced gel is made up of proteoglycans (long
molecules covered with bristle-like texture, the chondroitin sulfate molecules. The spaces
between the bristles are filled up with water that contain sulfur atoms with a negative
electrical charge. Carbohydrates in the chondroitin sulfate bristles attract water
molecules, so that when pressure is applied to the joint water is squeezed away and drawn
back again to resist shock.
- What are the roles of chondroitin
sulfate and glucosamine sulfate in cartilage metabolism?
The chondrocyte cells make collagen and proteoglycans,
which are spread about the cartilage matrix. The chondrocytes also get rid of old collagen
and proteoglycans. Chondroitin sulfate collects nutrients for the chondrocytes, because
cartilage has no blood supply to provide nutrients.
Glucosamine sulfate makes up 50% of hyaluronic acid and is
also a main component in activating the chondrocytes to produce new collagen, proeoglycans
and chondroitin sulfate in order to replace the old. The glucosamine sulfate containing
hyaluronic acid is also used as a lubricant to protect joints, eyes, and arterial walls
against damage from abrasion.
Adequate amounts of glucosamine sulfate and chondroitin
sulfate are two nutrients that are crucial for cartilage metabolism, maintenance, and
regeneration. Cartilage breaks down through abnormal buildup of free radicals from many
causes: diet, inflammation, infection, nutritional deficiencies, anti-inflammatory and
corticosteroid drugs prescribed for arthritis, etc.
- What can you do about it?
Take ample amounts of chondroitin sulfate to stop the
enzymes that break down cartilage and block the transport of nutrients within the
cartilage. Supplements of glucosamine sulfate can help restore chondrocyte metabolism
which reduces pain and cartilage breakdown.
- Some other benefits of chondroitin
sulfate:
Accelerates wound and ulcer healing by creating collagen fibers to close the opening.
Promotes cardiovascular health by activating lipoprotein lipase (fat-digesting enzyme),
located on the inner surface of the capillaries, to help prevent fats from blocking the
blood flow through the capillaries.
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