Phenotypes associated with this allele
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Find Mice |
Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Bsndtm1Tjj mutation
(0 available);
any
Bsnd mutation
(16 available)
Foxg1tm1(cre)Skm mutation
(2 available);
any
Foxg1 mutation
(28 available)
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mortality/aging
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• mice fail to survive until adulthood
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homeostasis/metabolism
hearing/vestibular/ear
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Find Mice |
Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Bsndtm1Tjj mutation
(0 available);
any
Bsnd mutation
(16 available)
Tg(Sox10-cre)1Wdr mutation
(2 available)
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hearing/vestibular/ear
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• mice exhibit abnormal gain and phase of angular vestibulo ocular reflexes (VOR) in the dark compared to wild-type mice
• however, VORs in the light are normal
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• after 3 weeks, outer hair cells in the basal turn begin to degenerate
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• as the stria vascularis degenerates it loses the normal interdigitation of marginal and intermediate cells
• however, all cell types are retained
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• at 2 weeks, the width of the stria vascularis is reduced by 30% to 50% compared to in wild-type mice
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• at 3 weeks, mice exhibit hearing loss of about 60 dB as measured by auditory brainstem response that is less severe than in Slc12a2tm2Bhk homozygotes
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behavior/neurological
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• mice exhibit abnormal gain and phase of angular vestibulo ocular reflexes (VOR) in the dark compared to wild-type mice
• however, VORs in the light are normal
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nervous system
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• after 3 weeks, outer hair cells in the basal turn begin to degenerate
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