| Control | Lettuce | Watercress | P values | ||
---|---|---|---|---|---|---|
 |  |  |  | Meal | Time | Meal*Time |
IL-6 (pg/mL) | ||||||
 0 h | 52.04 ± 10.42 | 53.55 ± 8.31 | 62.11 ± 12.45 | 0.97 | 0.64 | 0.10 |
 4 h | 58.03 ± 8.64 | 54.04 ± 8.45 | 48.41 ± 8.77 |  |  |  |
TNF-α (pg/mL) | ||||||
 0 h | 24.57 ± 5.35 | 25.57 ± 5.58 | 18.84 ± 3.73 | 0.17 | 0.17 | 0.88 |
 4 h | 18.13 ± 3.45 | 21.92 ± 4.68 | 14.13 ± 2.28 |  |  |  |