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Phenotypes Associated with This Genotype
Genotype
MGI:2675255
Allelic
Composition
EdnrbWS4/EdnrbWS4
Genetic
Background
involves: BALB/c * MSM
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
EdnrbWS4 mutation (1 available); any Ednrb mutation (73 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Cochlea comparison of wild type and EdnrbWS4/EdnrbWS4 mice at 6 weeks of age

mortality/aging
• animals appear sick after two weeks of age and die between 2 and 7 weeks after birth

pigmentation
• extensive white spotting

digestive/alimentary system

hearing/vestibular/ear
• endolymphatic collapse in the cochleae

nervous system

integument
• extensive white spotting

Mouse Models of Human Disease
OMIM ID Ref(s)
Waardenburg Syndrome, Type 4A; WS4A 277580 J:76584


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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Funding Information
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last database update
07/19/2016
MGI 6.04
The Jackson Laboratory