Chondroitin - application in the treatment of degenerative joint disease.
Chondroitin is an organic compound, belonging to the group of glycosaminoglycans. In the treatment of degenerative joint disease, aka osteoarthritis, chondroitin sulphate is applied as a medicine or a dietary supplement. The biological importance of chondroitin sulphate has been already largely determined. The newest data on glycobiology research suggest that proteoglycans, as well as their complex polysaccharide macroparticles not only are the structural elements, but also they participate in multiple metabolic processes at a molecular level as well as in the physiological processes, regulating this type of mechanisms. The preparations applied in the treatment of degenerative joint disease, containing chondroitin sulphate, are attributed numerous therapeutic and chondroprotective properties including stabilizing synthesis processes and cartilage degradation through stimulation and inhibition of chondrocyte apoptosis (production of the elements of the intracellular substance and osteocyte stimulation), an increased proteoglycan and hyaluronic acid biosynthesis, inhibition of the activity of proteolytic enzymes and hyaluronidase, reduction of inflammatory mediators (prostaglandins and leukotrienes) and a decreased collagen II degradation. Based on the results of the multidirectional research available in the newest source literature, the analysis of the therapeutic efficacy and safety of chondroitin application in the treatment of degenerative joint disease was conducted.
Wyższa Szkoła Fizjoterapii z siedzibą we Wrocławiu, Polska College of Physiotherapy, Wrocław, Poland.
Wiesław
W
Tomaszewski
D002809:Chondroitin Sulfates / Q000494:pharmacology* / Q000627:therapeutic use*; D006801:Humans; D010003:Osteoarthritis / Q000188:drug therapy*; D016896:Treatment Outcome
D002809:Chondroitin Sulfates