Mouse Genome will Help Identify Causes of Environmental Disease

Research on the DNA of 15 mouse strains commonly used in biomedical studies is expected to help scientists determine the genes related to susceptibility to environmental disease. The body of data is now publicly available in a catalog of genetic variants, which displays the data as a mouse haplotype map, a tool that separates chromosomes in to many small segments, helping researchers find genes and genetic variations in mice that may affect health and disease. The haplotype map appearing online in the July 29th issue of Nature is the first published full descriptive analysis of the “Mouse Genome Resequencing and SNP Discovery Project” conducted by the National Institute of Environmental Health Sciences (NIEHS), part of the National Institutes of Health.