Figure 2

In vitro cleavage of human articular cartilage by ECM remodelling enzymes. The cleaved human articular cartilage by MMP1, MMP2, MMP3, MMP8, MMP9, MMP10, MMP12, MMP13, ADAMTS4 and ADAMTS5 was measured by the CILP-M competitive chemiluminescence immunoassay (CLIA) assay, data is shown as mean + SD.