| Aldh7a1 | Aldehyde dehydrogenase family 7, member A1 |
| BHMT | Betaine-homocysteine S-methyltransferase |
| C3H | C3HeB/FeJ |
| CAR | Acylcarnitine |
| CDP-choline | Cytidine-diphosphate-choline |
| Chdh | Choline dehydrogenase |
| Chpt1 | Cholinephosphotransferase 1 |
| FAC | Fatty acyl chain |
| FDR | False discovery rate |
| HC | Healthy control |
| LysoPC | Lysophosphatidylcholine |
| Mat1a | Methionine adenosyltransferase I alpha |
| Mat2a | Methionine adenosyltransferase II, alpha |
| Mtr | Methionine synthase |
| NASH | Non-alcoholic steatohepatitis |
| PC | Phosphatidylcholine |
| PCA | Penicillamine |
| Pcyt1a | Phosphate cytidylyltransferase 1, choline, alpha isoform |
| PEMT | Phosphatidylethanolamine N-methyltransferase |
| PL | Phospholipid |
| PUFA | Polyunsaturated fatty acyl |
| ROS | Reactive oxygen species |
| S1P | Sphingosine-1-phosphate |
| SAH | S-adenosylhomocysteine |
| SAM | S-adenosylmethionine |
| SL | Sphingolipid |
| SM | Sphingomyelin |
| SPHK | Sphingosine kinase |
| tx-j | C3He-Atp7btx-J/J |
| VLDL | Very low-density lipoprotein |
| WD | Wilson disease |
| WDH | Wilson disease hepatic |
| WDN | Wilson disease neurologic |
| WDP | Wilson disease pre-clinical |