Table 19. Plasma simple glycosphingolipids (cerebrosides and globosides) concentration (μM) in six Quaker parrots (Myiopsitta monachus) determined by mass spectrometry.
| Lipids | Median | IQR | Min | Max | % |
|---|---|---|---|---|---|
| Galactosyl(beta)ceramide(d18:1/12:0) | 0.002 | 0.001 | 0.001 | 0.004 | 0.2 |
| Galactosyl(beta)ceramide(d18:1/16:0) | 0.024 | 0.005 | 0.018 | 0.031 | 1.9 |
| Galactosyl(beta)ceramide(d18:1/22:0) | 0.264 | 0.052 | 0.167 | 0.276 | 20.4 |
| Galactosyl(beta)ceramide(d18:1/24:0) | 0.613 | 0.252 | 0.434 | 0.893 | 47.3 |
| Galactosyl(beta)ceramide(d18:1/24:1) | 0.323 | 0.105 | 0.25 | 0.475 | 24.9 |
| Glucosyl(beta)ceramide (d18:1/18:0) | 0.005 | 0.001 | 0.005 | 0.009 | 0.4 |
| Glucosyl(beta)ceramide(d18:1/18:1) | 0.001 | NA | <LOD | 0.002 | 0.1 |
| Lactosyl(beta)ceramide(d18:1/16:0) | 0.065 | 0.011 | 0.055 | 0.075 | 5.0 |
| Lactosyl(beta)ceramide(d18:1/18:1) | <LOD | NA | <LOD | <LOD | 0.0 |
IQR, interquartile range; NA, not applicable; LOD, limits of detection.