Table 3.
Small Molecule Metabolomics Changes in FM550-Exposed Daphnidsa
| metabolite | abbreviation | % change | p-value (t test) |
|---|---|---|---|
| Histidine | His | 37 | 0.0140 |
| Glucose | Glc | 24 | 0.0010 |
| Phosphocholine | PCho | 17 | 0.0020 |
| Glutamine | Gln | 11 | 0.0005 |
| Creatine | Cre | 10 | 0.0110 |
| Acetate | Ace | 7 | 0.0470 |
| Alanine | Ala | 6 | 0.0043 |
| Valine | Val | −12 | 0.0280 |
| Glutamate | Glu | −14 | 0.0007 |
| Choline | Cho | −16 | 0.0070 |
| Leucine | Leu | −16 | 0.0120 |
| Isoleucine | Ile | −17 | 0.0240 |
| Malate | Mal | −23 | 0.0030 |
| Lysine | Lys | −24 | 0.0004 |
a
Analysis was done with HNMR and subsequent statistical analyses. Data is from seven exposed and control biological replicates of 40 daphnids each.