Edible Bird’s nest extract as a chondro-protective agent for human chondrocytes isolated from osteoarthritic knee: in vitro study

Table 2 Ratio of COL II/COL I in HACs cultured in medium supplemented with HMG

HMG Concentration	COL II/COL I Index Relative to Control
Control	1
0.5% HMG	1.195
1.0% HMG	1.33