| Pathway name (# of metabolites detected in study) | Reactome pathway |
|---|---|
| G alpha (i) signalling events | REACT_19231 |
| G alpha (q) signalling events | REACT_18283 |
| G alpha (s) signalling events | REACT_19327 |
| Histamine receptors | REACT_16903 |
| Histidine catabolism | REACT_1249 |
| Na+/Cl- dependent neurotransmitter transporters | REACT_20506 |
| Organic cation transport | REACT_22357 |