Methods: Chondrocytes were isolated from articularcartilages of 3 week old rabbits and formed cartilages by cultivation in centrifuge tubes for 2 weeks.
方法:自3周龄兔关节软骨分离软骨细胞,经离心管培养2周形成软骨。
2
OBJECTIVE: To explore the expressions of MMP and collagen in cartilage tissues in knee articularcartilages defects and surface defects models.