Phenotypes Associated with This Genotype

Genotype
MGI:3687173

• Allelic Composition: Tyrp1^B-lt/Tyrp1⁺
• Genetic Background: Not Specified

• ♀: phenotype observed in females
• ♂: phenotype observed in males
• N: normal phenotype

hearing/vestibular/ear

abnormal ear morphology ( J:16249 )

abnormal inner ear morphology ( J:16249 )

abnormal stria vascularis morphology ( J:16249 )

abnormal ear physiology ( J:16249 )

abnormal hearing physiology ( J:16249 )

decreased endocochlear potential ( J:16249 )

• potential is reduced in 30% of mice as mice age

• reduction in potential is correlated with appearance of abundant pigment clumps in the stria vascularis

pigmentation

abnormal coat/hair pigmentation ( J:16249 )

• coat pigment is reduced with age

integument

abnormal coat/hair pigmentation ( J:16249 )

• coat pigment is reduced with age