From: Fructose metabolism in humans – what isotopic tracer studies tell us
Subjects | Exercise | Hours | Fru dosages | Tracer | Blood glu (mmol/L) | Fru to glu conversion | Reference |
---|---|---|---|---|---|---|---|
9 M | No | 6 | 3x0.3 g/kg bw | 13C-fru(L1) | 5.94%(2) | 37.4% | |
9 F | No | 6 | 3x0.3 g/kg bw | 13C-fru | 4.87%(2) | 28.9% | [70] |
4 M + 4 F | No | 3 | 3x0.3 g/kg bw | 13C-fru(L3) | 5.2 | 36.4%(3) | |
7 obese F | No | 3 | 3x0.3 g/kg bw | 13C-fru | 5.3 | 29.5%(3) | |
8 type-2 (4 M) | No | 3 | 3x0.3 g/kg bw | 13C-fru | 7.7 | 30.2%(3) | [52] |
3 M + 3 F | No | 6 | 0.5 g/kg bw | 13C-fru(L2) | 4.56 | 54.0% | |
No | 6 | 1.0 g/kg bw | 13C-fru | 4.66 | 50.7% | [49] | |
3 M + 3 F | No | 0-3 | 3 mg/kg/min4 | 13C-fru(L1) | NA | 28.0%(4) | |
No | 4-6 | 6 mg/kg/min4 | 13C-fru | NA | 22.0%(4) | [71] | |
7 M | Yes | 2 | 96 g fru + 144 g glu | 13C-fru(L1) | 6.2 | 29%(5) | [51] |
6 M | Yes | 3 | 6x25 g | 13C-fru(L2) | NA | 55-60%(6) | [50] |