MP:0001489 | decreased startle reflex | "greater threshold or less severe reflex response to variable stimuli, often auditory; usually measured by amplitude of whole body flinch" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator, What s Wrong With My Mouse?:ISBN 0-471-31639-3] |
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Allelic Composition: Myo6twt/Myo6twt Genetic Background: involves: C57BL/6J
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MP:0001967 | deafness | "inability to hear" [J:57651] |
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Allelic Composition: Six3tm2Gco/Six3tm2.1Gco,Tg(CAG-cre/Esr1*)5Amc/0 Genetic Background: involves: 129S1/Sv * C57BL/6 * CBA
Allelic Composition: Otofdeaf5Jcs/Otofdeaf5Jcs Genetic Background: STOCK Otofdeaf5Jcs/Kjn
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MP:0004393 | abnormal cochlear inner hair cell morphology | "any structural abnormality in the sensory cells of the organ of Corti which are in synaptic contact with sensory as well as efferent fibers of the auditory nerve; there is a single row of flask-shaped inner hair cells tightly surrounded by supporting interphalangeal cells; the apical end of each cell is anchored to the cuticular plate and about 100 stereocilia arranged in a more or less linear (or shallow) U-shaped pattern extend from the cell s surface through the cuticular plate into the endolymphic space inferior to the tectorial membrane" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Six3tm2Gco/Six3tm2.1Gco,Tg(CAG-cre/Esr1*)5Amc/0 Genetic Background: involves: 129S1/Sv * C57BL/6 * CBA
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MP:0004433 | abnormal cochlear inner hair cell physiology | "anomalies in processes pertinent to the function of cochlear IHCs which constitute the true sensory cell type sending impulses via the cochlear (auditory) nerve" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Six3tm2Gco/Six3tm2.1Gco,Tg(CAG-cre/Esr1*)5Amc/0 Genetic Background: involves: 129S1/Sv * C57BL/6 * CBA
Allelic Composition: Otoftm1.1Erei/Otoftm1.1Erei Genetic Background: involves: 129P2/OlaHsd
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MP:0004521 | abnormal cochlear hair cell stereociliary bundle morphology | "any structural anomaly or disruption of the typical pattern of arrangement of mechanosensitive hair bundles which are composed of thick long microvilli (stereocilia) and are located at the apical end of cochlear inner and outer hair cells" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Myo6twt/Myo6twt Genetic Background: involves: C57BL/6J
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MP:0004562 | abnormal inner hair cell synaptic ribbon morphology | "any structural abnormality in the presynaptic active zone of mature cochlear IHCs which usually contain a single synaptic ribbon, i.e. a submicrometer, electron-dense structure tethering synaptic vesicles; each spiral ganglion neuron receives input from only one IHC synapse" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Six3tm2Gco/Six3tm2.1Gco,Tg(CAG-cre/Esr1*)5Amc/0 Genetic Background: involves: 129S1/Sv * C57BL/6 * CBA
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MP:0004753 | abnormal miniature excitatory postsynaptic currents | "defect in the size or duration of spontaneous currents detected in postsynaptic cells that occur in the absence of an excitatory impulse" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Otoftm1.1Erei/Otoftm1.1Erei Genetic Background: involves: 129P2/OlaHsd
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MP:0006358 | absent pinna reflex | "complete failure to respond to an auditory stimulus by a characteristic ear twitch" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator", MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Otofdeaf5Jcs/Otofdeaf5Jcs Genetic Background: STOCK Otofdeaf5Jcs/Kjn
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MP:0011967 | increased or absent threshold for auditory brainstem response | "increase in the value at which one or more sound frequencies or broadband clicks first elicits a recordable response generated by electrical activity of neurons in the ascending auditory system, or complete lack of a recordable response at any frequency or broadband click" [MGI:csmith] |
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Allelic Composition: Six3tm2Gco/Six3tm2.1Gco,Tg(CAG-cre/Esr1*)5Amc/0 Genetic Background: involves: 129S1/Sv * C57BL/6 * CBA
Allelic Composition: Otofpga/Otofpga Genetic Background: involves: C57BL/6J
Allelic Composition: Otofdeaf5Jcs/Otofdeaf5Jcs Genetic Background: STOCK Otofdeaf5Jcs/Kjn
Allelic Composition: Otoftm1.1Erei/Otoftm1.1Erei Genetic Background: involves: 129P2/OlaHsd
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