Product function

　　1. The main application in medicine is as a medicine for the treatment of joint diseases. It is used in conjunction with glucosamine to relieve pain, promote cartilage regeneration, and fundamentally improve joint problems.

　　Provides a cushioning effect, alleviates the impact and friction during action, can absorb water into the proteoglycan molecules, thicken the cartilage, and increase the amount of synovial fluid in the joints. One of the important functions of chondroitin is to act as a pipeline to transport important oxygen and nutrients to the joints, to help remove waste in the joints, and to remove carbon dioxide and waste at the same time. Since there is no blood supply to articular cartilage, all the oxygenation, nourishment and lubrication effects come from synovial fluid.

　　2. Chondroitin sulfate has a protective effect on corneal collagen fibers, can promote the growth of fibers in the matrix, enhance permeability, improve blood circulation, accelerate metabolism, promote the absorption of permeate and eliminate inflammation; its polyanion has strong water retention It can improve the water metabolism of the cornea tissue, and has a strong affinity for the cornea. It can form a breathable and water-retaining film on the surface of the cornea to improve the symptoms of dry eyes. By promoting the production of matrix, it provides a framework for cell migration, which is beneficial to the migration of corneal epithelial cells, thereby promoting the healing of corneal wounds, the absorption of exudate and the elimination of inflammation.

　　3. Through high-tech deep processing, it can treat neurological headaches, trigeminal neuralgia, coronary heart disease, angina pectoris, myocardial hypoxia, cardiovascular and cerebrovascular diseases, arthralgia, atherosclerosis and hepatitis, among which CS also has anticoagulant and The anti-thrombosis effect can also be used for the adjuvant treatment of hearing impairment and liver damage caused by streptomycin and the adjuvant treatment of hyperlipidemia.

　　4. It can be used as an additive in health care products and food, and has the functions of enhancing the body's physique, resisting bacteria, and beautifying. Improve hearing and dry skin. In the body, it can inhibit the absorption of lipids and glucose by the small intestine to achieve weight loss.

　　Pharmacology

　　CS is widely present in human and animal cartilage tissues. Its medicinal preparations mainly contain two isomers of chondroitin sulfate A and chondroitin sulfate C. The content of chondroitin sulfate in cartilage of animals of different breeds and ages is different. Its pharmacological effects are as follows:

　　1. CS can remove lipids and lipoproteins in the blood in the body, remove cholesterol in blood vessels around the heart, prevent atherosclerosis, and increase the conversion rate of lipids and fatty acids in cells.

　　2, CS can effectively prevent and treat coronary heart disease. It has anti-atherosclerosis and anti-atherogenic plaque effects on experimental atherosclerosis models; increases the coronary arteries or collateral circulation of atherosclerosis, and can accelerate experimental coronary atherosclerosis or embolism caused by Healing, regeneration and repair of myocardial necrosis or degeneration.

　　3. It can increase the biosynthesis of cell messenger ribonucleic acid (mRNA) and deoxyribonucleic acid (DNA) and has the effect of promoting cell metabolism.

　　4. Low anticoagulant activity. Chondroitin sulfate has a mild anticoagulant effect, and every lmg of chondroitin sulfate A is equivalent to the anticoagulant activity of 0.45U heparin. This anticoagulant activity does not depend on antithrombin III to exert its effect, it can exert its anticoagulant activity through the fibrinogen system.

　　5. Chondroitin sulfate also has anti-inflammatory, accelerated wound healing and anti-tumor effects.