| FBS | fetal bovine serum |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide |
| TGF-β | transforming growth factor-β |
| TNF-α | tumor necrosis factor-α |
| FBS | fetal bovine serum |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide |
| TGF-β | transforming growth factor-β |
| TNF-α | tumor necrosis factor-α |