Colony Formation
| Cytokine . | No. of Colonies (per 1 × 103 cells) . |
|---|---|
| KT-1 (−) | 176 ± 31 |
| IFN-α (U/mL) | |
| 1 | 152 ± 41 |
| 10 | 65 ± 19 |
| 100 | 28 ± 6 |
| 1,000 | 11 ± 3 |
| IFN-γ (U/mL) | |
| 1 | 162 ± 37 |
| 10 | 102 ± 26 |
| 100 | 49 ± 11 |
| 1,000 | 37 ± 14 |
| IFN-α + IFN-γ (U/mL) | |
| 10 + 10 | 31 ± 8 |
| 100 + 100 | 12 ± 3 |
| K562 (−) | 96 ± 12 |
| IFN-α (U/mL) | |
| 100 | 91 ± 17 |
| 1,000 | 85 ± 24 |
| IFN-γ (U/mL) | |
| 100 | 103 ± 17 |
| 1,000 | 92 ± 29 |
| IFN-α + IFN-γ (U/mL) | |
| 1,000 + 1,000 | 80 ± 13 |
| Cytokine . | No. of Colonies (per 1 × 103 cells) . |
|---|---|
| KT-1 (−) | 176 ± 31 |
| IFN-α (U/mL) | |
| 1 | 152 ± 41 |
| 10 | 65 ± 19 |
| 100 | 28 ± 6 |
| 1,000 | 11 ± 3 |
| IFN-γ (U/mL) | |
| 1 | 162 ± 37 |
| 10 | 102 ± 26 |
| 100 | 49 ± 11 |
| 1,000 | 37 ± 14 |
| IFN-α + IFN-γ (U/mL) | |
| 10 + 10 | 31 ± 8 |
| 100 + 100 | 12 ± 3 |
| K562 (−) | 96 ± 12 |
| IFN-α (U/mL) | |
| 100 | 91 ± 17 |
| 1,000 | 85 ± 24 |
| IFN-γ (U/mL) | |
| 100 | 103 ± 17 |
| 1,000 | 92 ± 29 |
| IFN-α + IFN-γ (U/mL) | |
| 1,000 + 1,000 | 80 ± 13 |
Values are means ± SD in triplicate cultures.