Table 3. The effects of TGL and 15d-PGJ2 on IL-8 level induced by TGF-β1. n=3 independent experiments. Mean±SD. c P<0.01 vs control; fP<0.01 vs TGF-β1 induction group.
| Groups | Concentration (pg/mL) |
|---|---|
| Control | 2423.78±887.71 |
| TGF-β1 | 3544.42±721.05c |
| TGF-β1+15d-PGJ2 (2.5 μmol/L) | 2762.36±817.99 |
| TGF-β1+15d-PGJ2 (5 μmol/L) | 1982.54±595.06f |
| TGF-β1+TGL (2.5 μmol/L) | 2042.97±827.34f |
| 15d-PGJ2 (5 μmol/L) | 1775.16±449.96 |
| TGL (2.5 μmol/L) | 1847.69±604.33 |
All experiments were performed in triplicate, and each sample was tested by two ELISA wells.