| Abbreviation | Definition |
|---|---|
| GMO | Genetically-Modified Organism |
| GMP | Ganulocyte-Monocyte Progenitor |
| GMS | Genome Modeling System |
| GMS | Gomori Methenamine Silver stain |
| GMSC | Genetic Manipulation Supervisory Committee |
| GMW | Genealogy's Most Wanted |
| GN | Genetic Navigation |
| GN | Genome Number |
| GNA | Genetic Network Analyzer |
| GND1 | 6-phosphogluconate dehydrogenase, decarboxylating 1 |
| GND2 | 6-phosphogluconate dehydrogenase, decarboxylating 2 |
| GNN | Genome News Network |
| GOC | Gene Ontology Consortium |
| GP | Glyco Protein |
| GPB | Genomics Proteomics and Bioinformatics |
| GPCR | G Protein-Coupled Receptor |
| GPDT | Genetic Predisposition DNA Testing |
| GPI | Genetics and Public Issues Program |
| GPP | Genetic Perturbation Platform |
| GPRSS | Genetically Programmed Response Surfaces |