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Table 2
Leukocyte concentration and composition in whole blood (WB), LP-PRP, and APS.
| PRPs and Blood components |
Healthy volunteers (HV) |
Knee osteoarthritis (KOA) |
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|---|---|---|---|---|---|---|---|---|
| Leukocyte concentration (×103/ml) |
Cell counts (×103/ml) and composition (%) |
Leukocyte concentration (×103/ml) |
Cell counts (×103 /ml) and composition (%) |
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| Lymphocyte | Monocyte | Neutrophil | Lymphocyte | Monocyte | Neutrophil | |||
| Whole blood | 4.3 ± 1.1 | 1.4 ± 0.3 (33.3 ± 8.4) |
0.2 ± 0.09 (5.9 ± 2.0) |
2.7 ± 1.1 (60.7 ± 9.0) |
5.9 ± 1.0 | 1.7 ± 0.3 (29.2 ± 4.7) |
0.3 ± 0.1 (6.5 ± 2.5) |
3.8 ± 0.8 (64.2 ± 4.1) |
| LP-PRP | 1.9 ± 0.8 | 1.7 ± 0.7 (89.7 ± 3.0) |
0.1 ± 0.06 (5.4 ± 2.8) |
0.08 ± 0.09 (3.7 ± 2.9) |
2.4 ± 1.1 | 2.3 ± 0.8 (84.8 ± 5.4) |
0.2 ± 0.1 (7.5 ± 6.5) |
0.2 ± 0.2 (7.5 ± 4.7) |
| APS | 44.1 ± 7.5 | 20.6 ± 3.2 (47.9 ± 10.7) |
5.0 ± 3.2 (11.8 ± 8.0) |
18.4 ± 9.4 (40.1 ± 14.8) |
26.6 ± 10.5 | 13.1 ± 3.8 (52.1 ± 15.3) |
2.4 ± 1.1 (9.2 ± 2.7) |
11.1 ± 7.0 (38.5 ± 16.1) |