| Abbreviation | Definition |
|---|---|
| LPS | LipoPolySaccharide |
| LRD | Living Related Donor |
| LRG | Locus Reference Genomic |
| LSD | Lysosomal Storage Disorder |
| LSGA | Large Scale Genomics Analysis |
| LSM | Linker-Specific Motif |
| LSP | Large Supernatant Protein |
| LTGA | Linkage Tree Genetic Algorithm |
| LTI | Life Technologies, Inc. |
| LTI | Life Technologies, Incorporated |
| LUCA | Last Universal Common Ancestor |
| LVEF | Las Virgenes Educational Foundation |
| LWGV | LightWeight Genome Viewer |
| MAB | Monoclonal Antibody |
| MAC | Mammalian Artificial Chromosome |
| MAC | Marker And Cell |
| MACO | Multiple Agent Climbing Organism |
| MACR | Mean Allowed Cell Rate |
| MACT | Multiple Automatic Cryogenic Trapping |
| MADGE | Mothers Are Demystifying Genetic Engineering |