Table 3.
Effect of CM (20%) prepared from fibroblastic or non-fibroblastic cell lines (three experiments) on the capacity of production of cultured splenic DC to secrete IL-12p70
| Fibroblastic cell lines | Non-fibroblastic cell lines | ||||
|---|---|---|---|---|---|
| Thymic FMC | MS-5 | ST-2 | EL-4 | M1 | WEHI-3 |
| 83% | 72% | nd | 8% | nd | 12% |
| 79% | 71% | 81% | 6% | 2% | 0% |
| 85% | nd | 87% | nd | 5% | 17% |
Values are percentage inhibition of IL-12p70 produced by control cultures stimulated with DS-1 or DS-2.
nd, not determined.