matrixの説明 ウェブよりコピペ

To summarise:
Glucose + amine => glucosamine + glactosamine => disaccharide + disaccharides => glycosaminoglycan + glycosaminoglycans + core protein => proteoglycan monomer + proteoglycan monomers + hyaluronic acid => proteoglycan aggregates + collagen => matrix + chondrocytes => cartilage