Phenotypes Associated with This Genotype

Genotype
MGI:3036723

• Allelic Composition: Whrn^wi/Whrn⁺
• Genetic Background: involves: C57BL/6J * STOCK a Tyrp1^b Myo5a^d Oca2^p Ednrb^s

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

hearing/vestibular/ear

abnormal cochlear inner hair cell morphology ( J:77939 )

short inner hair cell stereocilia ( J:77939 )

• the stereocilia of inner hair cells in heterozygotes are slightly shorter at P35

• by P80 no hair cells are degenerating in the cochlear duct of heterozygotes unlike in homozygotes

nervous system

abnormal cochlear inner hair cell morphology ( J:77939 )

short inner hair cell stereocilia ( J:77939 )

• the stereocilia of inner hair cells in heterozygotes are slightly shorter at P35

• by P80 no hair cells are degenerating in the cochlear duct of heterozygotes unlike in homozygotes