- decreased circulating calcium level / IMPC
- preweaning lethality, incomplete penetrance / IMPC
- absent pinna reflex / IMPC
- decreased body length / IMPC
- decreased circulating glucose level / IMPC
- increased mean corpuscular hemoglobin / IMPC
- trunk curl / IMPC
- increased lean body mass / IMPC
- decreased total body fat amount / IMPC
- increased circulating sodium level / IMPC
- abnormal gait / IMPC
- impaired righting response / IMPC
- decreased fasting circulating glucose level / IMPC
- increased circulating chloride level / IMPC
- stereotypic behavior / IMPC
- decreased leukocyte cell number / IMPC
- increased bone mineral content / IMPC
STOCK Cdh23v/WtsiCnbc
Status | Available to order |
EMMA ID | EM:04896 |
Citation information | RRID:IMSR_EM:04896 Research Resource Identifiers (RRID) are persistent unique ID numbers assigned to help researchers cite key resources (e.g. antibodies, model organisms and software projects) in the biomedical literature to improve transparency and reproducibility in research. See https://www.rrids.org/ for more information. |
International strain name | STOCK Cdh23v/WtsiCnbc |
Alternative name | Waltzer |
Strain type | Spontaneous |
Allele/Transgene symbol | Cdh23v |
Gene/Transgene symbol | Cdh23 |
Information from provider
Provider | Karen Steel |
Provider affiliation | Wellcome Trust Sanger Institute |
Genetic information | A spontaneous mutation of Cdh23 with head bobbing, circling and deafness. |
Phenotypic information | An old spontaneous mutation of Cdh23 with head bobbing, circling and deafness, associated with disorganised stereocilia bundles of inner ear sensory hair cells. |
Breeding history | Introduced on a mixed genetic background and kept within a closed colony for more than fifteen years. |
References |
|
Homozygous fertile | yes |
Homozygous viable | yes |
Homozygous matings required | no |
Immunocompromised | not known |
Information from EMMA
Archiving centre | CNB-CSIC, Centro Nacional de Biotecnologia, Madrid, Spain |
Disease and phenotype information
MGI allele-associated human disease models
Orphanet associated rare diseases, based on orthologous gene matching
- Usher syndrome type 1 / Orphanet_231169
- Autosomal recessive non-syndromic sensorineural deafness type DFNB / Orphanet_90636
IMPC phenotypes (gene matching)
MGI phenotypes (allele matching)
- increased susceptibility to age-related hearing loss / MGI
- absent pinna reflex / MGI
- decreased cochlear inner hair cell number / MGI
- decreased cochlear outer hair cell number / MGI
- abnormal cochlear nerve compound action potential / MGI
- abnormal outer hair cell stereociliary bundle morphology / MGI
- decreased outer hair cell stereocilia number / MGI
- increased susceptibility to noise-induced hearing loss / MGI
- impaired hearing / MGI
- homeostasis/metabolism phenotype / MGI
- abnormal inner hair cell stereociliary bundle morphology / MGI
- vision/eye phenotype / MGI
- abnormal eye electrophysiology / MGI
- impaired swimming / MGI
- cochlear ganglion degeneration / MGI
- vestibular saccular macula degeneration / MGI
- cochlear hair cell degeneration / MGI
- tremors / MGI
- abnormal stationary movement / MGI
- abnormal locomotor behavior / MGI
- circling / MGI
- abnormal gait / MGI
- decreased grooming behavior / MGI
- deafness / MGI
- head shaking / MGI
- decreased vertical activity / MGI
- abnormal response to novelty / MGI
- abnormal defecation / MGI
MGI phenotypes (gene matching)
- abnormal ear position / MGI
- abnormal inner ear morphology / MGI
- abnormal cochlea morphology / MGI
- abnormal organ of Corti morphology / MGI
- organ of Corti degeneration / MGI
- abnormal stria vascularis morphology / MGI
- tremors / MGI
- abnormal maternal nurturing / MGI
- abnormal stationary movement / MGI
- abnormal locomotor behavior / MGI
- ataxia / MGI
- circling / MGI
- bidirectional circling / MGI
- hyperactivity / MGI
- abnormal gait / MGI
- head bobbing / MGI
- decreased grooming behavior / MGI
- abnormal startle reflex / MGI
- decreased startle reflex / MGI
- impaired swimming / MGI
- decreased litter size / MGI
- abnormal reflex / MGI
- abnormal hearing physiology / MGI
- deafness / MGI
- abnormal motor capabilities/coordination/movement / MGI
- abnormal ear morphology / MGI
- abnormal cochlear hair cell morphology / MGI
- head shaking / MGI
- decreased vertical activity / MGI
- abnormal cochlear ganglion morphology / MGI
- cochlear ganglion degeneration / MGI
- abnormal otolith morphology / MGI
- abnormal response to novelty / MGI
- abnormal cochlear sensory epithelium morphology / MGI
- cochlear ganglion hypoplasia / MGI
- abnormal defecation / MGI
- abnormal ear physiology / MGI
- vestibular saccular degeneration / MGI
- vestibular saccular macula degeneration / MGI
- cochlear hair cell degeneration / MGI
- stria vascularis degeneration / MGI
- decreased cochlear inner hair cell number / MGI
- cochlear inner hair cell degeneration / MGI
- abnormal cochlear outer hair cell morphology / MGI
- decreased cochlear outer hair cell number / MGI
- cochlear outer hair cell degeneration / MGI
- decreased cochlear hair cell number / MGI
- abnormal cochlear nerve compound action potential / MGI
- abnormal hair cell mechanoelectric transduction / MGI
- abnormal cochlear hair cell physiology / MGI
- abnormal cochlear outer hair cell physiology / MGI
- abnormal orientation of outer hair cell stereociliary bundles / MGI
- abnormal orientation of inner hair cell stereociliary bundles / MGI
- abnormal vestibular hair cell stereociliary bundle morphology / MGI
- abnormal cochlear hair cell stereociliary bundle morphology / MGI
- abnormal orientation of cochlear hair cell stereociliary bundles / MGI
- decreased cochlear hair cell stereocilia number / MGI
- abnormal outer hair cell stereociliary bundle morphology / MGI
- decreased outer hair cell stereocilia number / MGI
- absent outer hair cell stereocilia / MGI
- abnormal inner hair cell stereociliary bundle morphology / MGI
- abnormal cochlear hair cell inter-stereocilial links morphology / MGI
- abnormal cochlear hair bundle tip links morphology / MGI
- increased susceptibility to noise-induced hearing loss / MGI
- abnormal distortion product otoacoustic emission / MGI
- absent distortion product otoacoustic emissions / MGI
- abnormal auditory brainstem response / MGI
- abnormal vestibular system physiology / MGI
- increased susceptibility to age-related hearing loss / MGI
- absent linear vestibular evoked potential / MGI
- head tilt / MGI
- head tossing / MGI
- novel environmental response-related retropulsion / MGI
- homeostasis/metabolism phenotype / MGI
- hearing/vestibular/ear phenotype / MGI
- behavior/neurological phenotype / MGI
- vision/eye phenotype / MGI
- abnormal eye electrophysiology / MGI
- impaired hearing / MGI
- absent pinna reflex / MGI
- absent startle reflex / MGI
- abnormal inner hair cell kinocilium morphology / MGI
- abnormal outer hair cell kinocilium morphology / MGI
- increased or absent threshold for auditory brainstem response / MGI
- decreased a wave implicit time / MGI
- decreased b wave implicit time / MGI
Literature references
- Presence of interstereocilial links in waltzer mutants suggests Cdh23 is not essential for tip link formation.;Rzadzinska A K, Steel K P, ;2009;Neuroscience;158;365-8; 18996172
- Progressive hearing loss and increased susceptibility to noise-induced hearing loss in mice carrying a Cdh23 but not a Myo7a mutation.;Holme Ralph H, Steel Karen P, ;2004;Journal of the Association for Research in Otolaryngology : JARO;5;66-79; 14648237
- Cdh23 mutations in the mouse are associated with retinal dysfunction but not retinal degeneration.;Libby Richard T, Kitamoto Junko, Holme Ralph H, Williams David S, Steel Karen P, ;2003;Experimental eye research;77;731-9; 14609561
- Genomic structure, alternative splice forms and normal and mutant alleles of cadherin 23 (Cdh23).;Di Palma F, Pellegrino R, Noben-Trauth K, ;2001;Gene;281;31-41; 11750125
- Mutations in Cdh23 cause nonsyndromic hearing loss in waltzer mice.;Wilson S M, Householder D B, Coppola V, Tessarollo L, Fritzsch B, Lee E C, Goss D, Carlson G A, Copeland N G, Jenkins N A, ;2001;Genomics;74;228-33; 11386759
- The Laboratory Mouse. Its Origin, Heredity, and Culture. Harvard Univ. Press. Cambridge, MA;Keeler CE (Ed.);1931;Proceedings of the Royal Society of London. Series B, Biological sciences;145;206-13; 13336002
- The anatomy and development of the mutants pirouette, shaker-1 and waltzer in the mouse.;DEOL M S, ;1956;;;;
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