Priming Effect of TNF on IL-8 Production (pg/mL) by Human PMN
| 0-24 h Culture . | 24-48 h Culture . | ||
|---|---|---|---|
| None . | LPS E.c. (1 μg/mL) . | TNF (10 ng/mL) . | |
| None | 566 ± 83 | 7,773 ± 4,147 | 3,293 ± 925 |
| P = .04 | NS | ||
| TNF (10 ng/mL) | 4,237 ± 1,954 | 26,316 ± 11,576 | 5,682 ± 3,011 |
| 0-24 h Culture . | 24-48 h Culture . | ||
|---|---|---|---|
| None . | LPS E.c. (1 μg/mL) . | TNF (10 ng/mL) . | |
| None | 566 ± 83 | 7,773 ± 4,147 | 3,293 ± 925 |
| P = .04 | NS | ||
| TNF (10 ng/mL) | 4,237 ± 1,954 | 26,316 ± 11,576 | 5,682 ± 3,011 |
Mean ± SEM of five different experiments.
Abbreviation: NS, not significant.