Article
A new coat color mouse line for testing germline transmission of embryonic stem cells while retaining an inbred genetic background.
Journal of the American Association for Laboratory Animal Science : JAALAS - 1 May 2007
Barbaric Ivana, Stewart Michelle, Wells Sara, Dear T Neil
Abstract excerpt
Most gene-targeted mice are produced on a mixed genetic background of C57BL/6 and substrains of 129/Sv. Mating chimeric mice containing 129/Sv-derived embryonic stem cells that are wild type at the agouti locus (A) in a nonagouti (a) donor genetic background with inbred C57BL/6 mice that are homozygous for the nonagouti allele allows the use of coat color to detect germline transmission. Agouti pups from such a...
Topics
- Agouti Signaling Protein
- Alleles
- Animals
- Chimera
- Color
- Embryonic Stem Cells
- Genetic Markers
- Germ-Line Mutation
- Hair
- Inbreeding
- Intercellular Signaling Peptides and Proteins
- Mice
- Mice, Inbred C57BL
- Mice, Inbred Strains
- Models, Animal
- Mutation
