| ACC | Acetyl-CoA carboxylase |
| BHMT | Betaine-homocysteine methyltransferase |
| CBS | Cystathionine beta-synthase |
| 5,10-CH3-THF | 5,10-methylenetetrahydrofolate |
| 5-CH3-THF | 5-methyltetrahydrofolate |
| CGL | Cystathionine gamma-lyase |
| CpG | Cytosine-guanine phosphodiester dinucleotide |
| CYP27α1 | Cholesterol-27a-hydroxylase |
| DOHaD | Developmental origins of health and disease |
| DMG | Dimethylglycine |
| DMR | Differentially methylated region |
| DNA | Deoxyribonucleic acid |
| DNMT | DNA methyltransferase |
| FAS | Fatty acid synthase |
| FBP | Fructose-1, 6-bisphosphatase |
| GAA | Guanidinoacetic acid |
| GABAB | Gamma-aminobutyric acid |
| GALK1 | Galactokinase-1 |
| GAMT | Guanidinoacetate methyltransferase |
| GR | Glucocorticoid receptor |
| HMGCR | 3-Hydroxy-3-methyl-glutaryl-coenzyme A reductase |
| IGF | Insulin-like growth factor |
| LDL | Low density lipoprotein |
| LINE-1 | Long interspersed nucleotide element-1 |
| MAT | Methionine adenosyltransferase |
| mRNA | Messenger RNA |
| MS | Methionine synthase |
| MTHFR | Methylenetetrahydrofolate reductase |
| NCD | Non-communicable diseases |
| PC | Phosphatidylcholine |
| PE | Phosphatidylethanolamine |
| PEMT | Phosphatidylethanolamine methyltransferase |
| PEPCK | Phosphoenolpyruvate carboxykinase |
| PPARγ | Peroxisome proliferator-activated receptor gamma |
| PyrC | Pyruvate carboxylase |
| RNA | Ribonucleic acid |
| SAH | S-adenosylhomocysteine |
| SAM | S-adenosylmethionine |
| SAHH | S-adenosylhomocystine hydrolase |
| SCD | Stearoyl-CoA desaturase |
| SHMT | Serine hydroxymethyltransferase |
| SREBP1c | Sterol regulatory element-binding protein-1c |
| THF | Tetrahydrofolate |