Table 2. Tissue distribution of GAA 1 in pigs fed a control, creatine supplemented or GAA supplemented diet for 18–19 days 2 .
| Control | Creatine | GAA | |
|---|---|---|---|
| Liver | 7.38 ± 2.7a | 16.8 ± 10ab | 1323 ± 1796b |
| Muscle | 44.2 ± 14a | 73.7 ± 43ab | 92.0 ± 36b |
| Kidney | 81.2 ± 23a | 97.2 ± 29a | 230 ± 83b |
| Heart | 60.5 ± 41 | 73.6 ± 32 | 93.4 ± 20 |
| Brain | 24.0 ± 7.0 | 20.8 ± 3.7 | 28.1 ± 12.3 |
GAA, nmol/g wet weight
1 GAA, guanidinoacetate
2Data are means ± SD; n = 6. Means with different superscripts are significantly different within rows, P < 0.05.