- circling / MGI
- vestibular hair cell degeneration / MGI
- cochlear hair cell degeneration / MGI
- decreased cochlear nerve compound action potential / MGI
- abnormal vestibular hair cell stereociliary bundle morphology / MGI
- thin vestibular hair cell stereocilia / MGI
- abnormal cochlear hair cell stereociliary bundle morphology / MGI
- thin cochlear hair cell stereocilia / MGI
- head tossing / MGI
STOCK Grxcr1pi-tde/Cnbc
Status | Available to order |
EMMA ID | EM:04895 |
International strain name | STOCK Grxcr1pi-tde/Cnbc |
Alternative name | Tasmanian devil, Grxcr1 |
Strain type | Transgenic Strains |
Allele/Transgene symbol | Grxcr1pi-tde, |
Gene/Transgene symbol | Grxcr1 |
Information from provider
Provider | Karen Steel |
Provider affiliation | Wellcome Trust Sanger Institute |
Additional owner | Nicholas Allen, Babraham Institute, Cambridge, UK. |
Genetic information | An insertional mutation affecting the Grxcr1 gene. |
Phenotypic information | Homozygotes show head bobbing, circling and deafness and have thin stereocilia on sensory hair cells of the inner ear. |
Breeding history | Introduced on a mixed genetic background and kept within a closed colony for more than ten 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
Orphanet associated rare diseases, based on orthologous gene matching
- Autosomal recessive non-syndromic sensorineural deafness type DFNB / Orphanet_90636
MGI phenotypes (allele matching)
Literature references
- A novel stereocilia defect in sensory hair cells of the deaf mouse mutant Tasmanian devil.;Erven Alexandra, Skynner Michael J, Okumura Katsuzumi, Takebayashi Shin-ichiro, Brown Steve D M, Steel Karen P, Allen Nicholas D, ;2002;The European journal of neuroscience;16;1433-41; 12405956
- Mutations in Grxcr1 are the basis for inner ear dysfunction in the pirouette mouse.;Odeh Hana, Hunker Kristina L, Belyantseva Inna A, Azaiez Hela, Avenarius Matthew R, Zheng Lili, Peters Linda M, Gagnon Leona H, Hagiwara Nobuko, Skynner Michael J, Brilliant Murray H, Allen Nicholas D, Riazuddin Saima, Johnson Kenneth R, Raphael Yehoash, Najmabadi Hossein, Friedman Thomas B, Bartles James R, Smith Richard J H, Kohrman David C, ;2010;American journal of human genetics;86;148-60; 20137774
- Homozygosity mapping reveals mutations of GRXCR1 as a cause of autosomal-recessive nonsyndromic hearing impairment.;Schraders Margit, Lee Kwanghyuk, Oostrik Jaap, Huygen Patrick L M, Ali Ghazanfar, Hoefsloot Lies H, Veltman Joris A, Cremers Frans P M, Basit Sulman, Ansar Muhammad, Cremers Cor W R J, Kunst Henricus P M, Ahmad Wasim, Admiraal Ronald J C, Leal Suzanne M, Kremer Hannie, ;2010;American journal of human genetics;86;138-47; 20137778
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