| N-SF | Synovial fibroblasts derived from non-OA patients |
| OA-SF | Synovial fibroblasts derived from OA patients |
| IL | Interleukin |
| CS | Chondroitin sulphate |
| OA | Osteoarthritis |
| HA | Hyaluronic acid |
| SF | Synovial fibroblast |
| GAG | Glycosaminoglycan |
| N-SF | Synovial fibroblasts derived from non-OA patients |
| OA-SF | Synovial fibroblasts derived from OA patients |
| IL | Interleukin |
| CS | Chondroitin sulphate |
| OA | Osteoarthritis |
| HA | Hyaluronic acid |
| SF | Synovial fibroblast |
| GAG | Glycosaminoglycan |