Table 8.
The top 20 high-frequency keywords about extracellular vesicles in osteoarthritis.
| Rank | Keywords | Occurrences | Total link strength | Rank | Keyword | Occurrences | Total link strength |
|---|---|---|---|---|---|---|---|
| 1 | Osteoarthritis | 235 | 1038 | 11 | Knee | 55 | 283 |
| 2 | Exosome | 221 | 933 | 12 | Stromal Cells | 52 | 273 |
| 3 | Extracellular Vesicle | 171 | 816 | 13 | Knee Osteoarthritis | 51 | 221 |
| 4 | Mesenchymal Stem Cell | 151 | 734 | 14 | Regeneration | 41 | 230 |
| 5 | Cartilage | 72 | 359 | 15 | Articular-Cartilage | 39 | 188 |
| 6 | Microrna | 72 | 340 | 16 | Apoptosis | 37 | 176 |
| 7 | Chondrocyte | 69 | 330 | 17 | In-Vitro | 36 | 160 |
| 8 | Expression | 69 | 294 | 18 | Stem Cells | 35 | 165 |
| 9 | Inflammation | 67 | 345 | 19 | Intraarticular Injection | 34 | 165 |
| 10 | Proliferation | 56 | 273 | 20 | Bone-Marrow | 32 | 178 |