| Abbreviation | Definition |
|---|---|
| MTFV | Molecular Tagging Flourescence Velocimetry |
| MTG | Money Tree Genetics |
| MTHFR | Methylene TetraHydroFolate Reductase |
| MTHFR | Metylene Tetra-Hydro-Folate Reductase |
| MTS | Mitochondrial Targeting Sequence |
| MUNG | Mung Until No Good |
| MURF1 | muscle RING finger-1 |
| MVPH | Murray Valley Private Hospital |
| MWAS | MAKER Web Annotation Service |
| MWBC | Mononuclear White Blood Cell |
| MYOB | Make Your Own Baby |
| MZBL | Marginal Zone B Lymphoma |
| N | Nucleophilic |
| NA | Nucleoside Analogue |
| NAC | Not A Chain |
| NACHGR | National Advisory Council for Human Genome Research |
| NAD | Nicotinamide Adenine Dinucleotide |
| NAD | Nicotinamide Adenosine Dinucleotide |
| NADH | Nicotinamide Adenine Dinucleotide Health |
| NADP | Nicotinamide Adenine Dinucleotide Phosphate |