| Abbreviation | Definition |
|---|---|
| DI | Damage Interval |
| DIGS | Database Integrated Genome Screening |
| DIP | Database of Interaction Proteins |
| DIS | DNA Identification System |
| DIT1 | 2-Oxoglutarate/malate Translocator |
| DIT2 | Glutamate/malate Translocator |
| DLE | Discoid Lupus Erythematosus |
| DM | Myotonic Dystrophy |
| DMBT-1 | Deleted in Malignant Brain Tumor 1 gene |
| DMBU | Deadly Modifier BuildUp |
| DMD | Duchenne Muscular Dystrophy |
| DMPK | Dystrophia Myotonica Protein Kinase |
| DNA | Deoxyribose Nucleic Acid |
| DND1 | Defense, No Death gene 1 |
| DND2 | Defense, No Death gene 2 |
| DNDP-1 | Dominant-Negative DP-1 transcription factor |
| DNS | DiNitroSalicylic acid |
| DNTP | DeoxyriboNucleotide TriPhosphate |
| DOC | Denomination of Origin Controlled |
| DOE | Department Of Energy |