| Abbreviation | Definition |
|---|---|
| IMA | Institute for Mathematics and its Applications |
| IMACS | International Association for Mathematics and Computers In Simulation |
| IMAGE | Integrated Molecular Analysis of Gene Expression |
| IMBM | Institute for Microbial Biotechnology and Metagenomics |
| IMBP | Immobilized Mismatch Binding Protein |
| IMG | Increased Melanin Gene |
| IMG | Integrated Microbial Genomes |
| IMGC | International Milk Genomics Consortium |
| IMGS | International Mammalian Genome Society |
| IMMP | Immunity Microbes and Molecular Pathogenesis |
| IMMP | Immunity Microbes Molecular Pathogenesis |
| IMP | Inferred Mutant Phenotype |
| INGI | Italian Network on Genetic Isolates |
| INRIA | French National Inst. for Research in Computer Science and Control |
| IODN | Immunostimulatory OligoDeoxyNucleotide |
| IOM | Institute of Medicine |
| IOR | Institute of Religion |
| IPBGR | International Board for Plant Genetic Resources |
| IPEX | Immunodysregulation, Polyendocrinopathy, Enteropathy, X-linked |
| IPF | Individual Protein File |