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IC50 of curcuminoid and HA/CNP for delivery of curcuminoid to rat chondrocytes (µg/ml).
| Drug | 24 h | 48 h |
|---|---|---|
| Curcuminoid | 82.31±5.46 | 46.75±5.73 |
| HA/CNP for delivery of curcuminoid | 24.23±3.85 | 8.93±1.14 |
HA, hyaluronic acid; CNP, chitosan nanoparticle.
