Proliferative Response to Cytokines of the Tumor Cell Line Cou-LS
| Culture Conditions . | Proliferative Response . |
|---|---|
| Medium | 115 ± 31* |
| IL-2 | 1,923 ± 481 |
| IL-4 | 9,094 ± 441 |
| IL-7 | 19,983 ± 3,512 |
| IL-2 + IL-7 | 38,619 ± 5,064 |
| IL-4 + IL-7 | 18,703 ± 1,006 |
| Culture Conditions . | Proliferative Response . |
|---|---|
| Medium | 115 ± 31* |
| IL-2 | 1,923 ± 481 |
| IL-4 | 9,094 ± 441 |
| IL-7 | 19,983 ± 3,512 |
| IL-2 + IL-7 | 38,619 ± 5,064 |
| IL-4 + IL-7 | 18,703 ± 1,006 |
*Results are expressed as mean cpm ± SD for tritiated thymidine incorporated by 50 × 103 cells during the last 18 hours of a 3-day culture.