Table 5.
Detected masses-rt pairs contributing to group separation of the ethanol treated rat (4 weeks) urine samples from the corresponding controls (-ESI dataset). The trend is referred to ethanol treated animals. (Metabolites in Bold = comparison with authentic standards)
| m/z | Rt (min) | Fold Change | p-value | Putative ID |
|---|---|---|---|---|
| 166.0169 | 1.17 | 4 | <10e-4 | |
| 267.0709 | 1.6 | NA | 0.0009 | |
| 283.0841 | 5. 89 | 9.1 | 0.01 | |
| 297.0968 | 6.23 | NA | 0.006 | |
| 277.1292 | 7.54 | NA | 0.002 | |
| 157.0380 | 1.12 | 11 | <10e-4 | |
| 167.0203 | 1.21 | 1 | <10e-4 | |
| 175.0224 | 1.22 | 0.39 | <10e-4 | |
| 254.9795 | 0.35 | <10e-4 | ||
| 145.0521 | 11.64 | 4 | 0.0003 |
Fold change denotes the ratio between the average signal from samples from treated animals versus the average signal from samples from control animals. Values >1 denote increase in treated animals. Values <1 denote decrease in treated animals. NA signifies that the ion was not detected in the control samples. Zero value signifies that the ion was not detected in treated samples