| First Author | Mir AA | Year | 2003 |
| Journal | Genomics | Volume | 81 |
| Issue | 4 | Pages | 378-90 |
| PubMed ID | 12676562 | Mgi Jnum | J:82973 |
| Mgi Id | MGI:2656396 | Doi | 10.1016/s0888-7543(03)00024-7 |
| Citation | Mir AA, et al. (2003) A search for candidate genes for lipodystrophy, obesity and diabetes via gene expression analysis of A-ZIP/F-1 mice. Genomics 81(4):378-90 |
| abstractText | Genome scans for diabetes have identified many regions of the human genome that correlate with the disease state. To identify candidate genes for type 2 diabetes, we examined the transgenic A-ZIP/F-1 mouse. This mouse model has no white fat, resulting in abnormal levels of glucose, insulin, and leptin, making the A-ZIP/F-1 mice a good model for lipodystrophy and insulin resistance. We used cDNA-based microarrays to find differentially expressed genes in four tissues of these mice. We examined these results in the context of human linkage scans for lipodystrophy, obesity, and type 2 diabetes. We combined 199 known human orthologs of the misregulated mouse genes with 33 published human genome scans on a genome map. Integrating expression data with human linkage results permitted us to suggest and prioritize candidate genes for lipodystrophy and related disorders. These genes include a cluster of 3 S100A genes on chromosome 1 and SLPI1 on chromosome 20. |
