Concentration of TFF2 in human gastric juice
| Sample | Glycosylated TFF2 (μg/ml) | TFF2 (μg/ml) | Total TFF2 (μg/mg protein) | Ratio of glycosylated TFF2: non-glycosylated TFF2 |
| GJ 1 | 3.0 | 0.6 | 3.6 | 5:1 |
| GJ 2 | 9.0 | 1.5 | 10.5 | 6:1 |
| GJ 3 | 15.0 | 1.5 | 16.5 | 9:1 |
| GJ 4 | 14.0 | 2.0 | 16.0 | 7:1 |
| GJ 5 | 2.4 | 0.3 | 2.7 | 8:1 |
| GJ 6 | 20.0 | 3.0 | 23.0 | 6.3:1 |
| GJ 7 | 10.0 | 1.0 | 11.0 | 10:1 |
| GJ 8 | 1.0 | 0.1 | 1.1 | 10:1 |
| GJ 9 | 1.5 | ND | 1.5 |
GJ, gastric juice; ND, not detected.