MP:0000849 | abnormal cerebellum morphology | "any malformation or absence of the part of the metencephalon that lies in the posterior cranial fossa dorsal to the pons and medulla that is concerned with the coordination of movement and learning of motor skills" [J:50311, Principles of Neural Science , 3rd edition:ISBN 0-8385-8034-3] |
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Allelic Composition: Atoh1tm3Hzo/Atoh1tm1Hzo,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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MP:0000852 | small cerebellum | "reduced size of cerebellum" [MGI:CLS, J:17203, J:67524] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0000853 | absent cerebellar foliation | "missing small branches of the cerebellar lobules" [Principles of Neural Science , 3rd edition:ISBN 0-8385-8034-3, tc:Teresa Chu , Mouse Genome Informatics Curator, J:60896] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0000872 | abnormal external granule cell layer | "malformation of the transient layer of the cerebellar cortex which is composed of the dividing and migrating granule cells" [tc:Teresa Chu , Mouse Genome Informatics Curator] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
Allelic Composition: Atoh1tm3Hzo/Atoh1+,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0000873 | thin external granule cell layer | "reduced thickness of the transient layer of the cerebellar cortex which is composed of dividing and migrating granule cells" [tc:Teresa Chu , Mouse Genome Informatics Curator, J:60896] |
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Allelic Composition: Wwtr1tm1Benj/Wwtr1tm1Benj Genetic Background: 129S-Wwtr1tm1Benj/J
Allelic Composition: Atoh1tm3Hzo/Atoh1tm1Hzo,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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MP:0000874 | irregular external granule cell layer | "uneven thickness of the transient layer of the cerebellar cortex which is composed of dividing and migrating granule cells" [tc:Teresa Chu , Mouse Genome Informatics Curator] |
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Allelic Composition: Atoh1tm3Hzo/Atoh1+,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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MP:0000875 | abnormal cerebellar Purkinje cell layer | "any malformation or absence of the cell layer that lies just underneath the molecular layer of the cerebellar cortex; it contains the neuronal cell bodies of the Purkinje cells that are arranged side by side in a single layer, and candelabrum interneurons are vertically oriented between the Purkinje cells" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0000913 | abnormal brain development | "malformed or incomplete differentiation of the brain" [MGI:cls, J:49840] |
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Allelic Composition: Espl1tm2Pzg/Espl1+,Meox2tm1(cre)Sor/Meox2+ Genetic Background: involves: 129S4/SvJaeSor * 129S7/SvEvBrd
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MP:0001406 | abnormal gait | "unusual or distinctive way of walking" [J:65038] |
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Allelic Composition: Prf1tm1Sdz/Prf1+ Genetic Background: A.B6-Prf1tm1Sdz
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MP:0001485 | abnormal pinna reflex | "failure to respond to an auditory stimulus by a characteristic ear twitch " [J:64900] |
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Allelic Composition: Prf1tm1Sdz/Prf1+ Genetic Background: A.B6-Prf1tm1Sdz
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MP:0001575 | cyanosis | "a dark bluish or purple skin discoloration resulting from deficient oxygenation of the blood" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:60159] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0001953 | respiratory failure | "cessation of or failure to commence breathing" [MGI:cls, J:60159] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0001967 | deafness | "inability to hear" [J:57651] |
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Allelic Composition: Prf1tm1Sdz/Prf1+ Genetic Background: A.B6-Prf1tm1Sdz
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MP:0002169 | no phenotype detected | "normal, viable and fertile appearance and behavior; indistinguishable from controls" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Fahtm1Mgo/Fahtm1Mgo Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0002272 | abnormal nervous system electrophysiology | "anomaly in the function of the nervous system as it relates to electrical phenomena" [cwg:Carroll-Ann W. Goldsmith , Mouse Genome Informatics curator] |
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Allelic Composition: Gtpbp2nmf205/Gtpbp2nmf205,Tg(n-TRtct5)574Slac/0 Genetic Background: involves: C57BL/6J
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MP:0002622 | abnormal cochlear hair cell morphology | "malformation of the sensory epithelial cells of the cochlea; these cells are in synaptic contact with the auditory nerve" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator, Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1+,Gfi1tm1Sho/Gfi1tm1Sho Genetic Background: involves: 129S1/Sv * C57BL/6J
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MP:0002623 | abnormal vestibular hair cell morphology | "malformation of the sensory epithelial cells of the membraneous labyrinth of the inner ear; these cells are in synaptic contact with the vestibular nerve" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8, pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1+,Gfi1tm1Sho/Gfi1tm1Sho Genetic Background: involves: 129S1/Sv * C57BL/6J
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MP:0002734 | abnormal mechanical nociception | "abnormal capability to sense pain elicited by mechanical stimulation" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator] |
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Allelic Composition: Gtpbp2nmf205/Gtpbp2nmf205,Tg(n-TRtct5)574Slac/0 Genetic Background: involves: C57BL/6J
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MP:0003247 | abnormal glutaminergic neuron | "malformation or absence of the neurons that utilize glutamate as a neurotransmitter " [Principles of Neural Science , 3rd edition:ISBN 0-8385-8034-3] |
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Allelic Composition: Jag1Mhdahtu/Jag1+,Six1Cwe/Six1+ Genetic Background: C3HeB/FeJ-C3HeB/FeJ-Jag1Htu Six1Cwe
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MP:0003380 | abnormal intestine regeneration | "deviation from the normal ability of the intestine to regenerate healthy tissue following injury" [J:93428, smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Selltm1Alb/Selltm1Alb Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0004325 | absent vestibular hair cells | "absence of the sensory epithelial cells of the maculae and cristae of the membranous labyrinth of the inner ear which are normally in synaptic contact with the vestibular nerve" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0004362 | cochlear hair cell degeneration | "degeneration or loss of the sensory epithelial cells of the cochlea; these cells are in synaptic contact with the auditory nerve" [ISBN:0-683-40008-8 "Stedman s Medical Dictionary, 27th edition", MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1+,Gfi1tm1Sho/Gfi1tm1Sho Genetic Background: involves: 129S1/Sv * C57BL/6J
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MP:0004398 | cochlear inner hair cell degeneration | "degeneration or loss of the single row of flask-shaped inner hair sensory cells of the organ of Corti" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0004404 | cochlear outer hair cell degeneration | "degeneration or loss of the columnar outer hair sensory cells of the organ of Corti" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0004405 | absent cochlear hair cells | "absence of the sensory epithelial cells of the cochlea; these cells are normally in synaptic contact with the auditory nerve" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0004515 | abnormal vestibular hair cell stereociliary bundle morphology | "any structural anomaly or disruption of the typical staircase-like arrangement of the mechanosensitive hair bundles which are composed of thick long microvilli (stereocilia) and are located at the apical end of vestibular hair cells of the utricle and saccule" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1+,Gfi1tm1Sho/Gfi1tm1Sho Genetic Background: involves: 129S1/Sv * C57BL/6J
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MP:0004529 | decreased outer hair cell stereocilia number | "decreased number (or less than the expected 100 or so) of the nonmotile, actin-filled specialized microvilli (stereocilia) normally arrayed on cochlear outer hair cells" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0004534 | decreased inner hair cell stereocilia number | "decreased number (or less than the expected 100 or so) of the nonmotile, actin-filled specialized microvilli (stereocilia) normally arrayed on cochlear inner hair cells" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0004736 | abnormal distortion product otoacoustic emission | "any abnormality in the sound produced by the cochlea in response to stimulation with 2 simultaneous tones of different frequencies; this measurement is particularly useful in assessing the functional state of OHCs" [eMedicine:http://www.emedicine.com/ent/topic372.htm, MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator", MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0004841 | abnormal small intestine crypts of Lieberkuhn morphology | "any structural anomaly in the tubular intestinal glands found in the mucosal membranes of the small intestine" [ISBN:0-683-40008-8 "Stedman s Medical Dictionary, 27th edition"] |
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Allelic Composition: Selltm1Alb/Selltm1Alb Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0004948 | abnormal neuronal precursor proliferation | "any anomaly in the ability of a neuroblast population to undergo rapid expansion by cell division" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1tm3Hzo/Atoh1tm1Hzo,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
Allelic Composition: Atoh1tm3Hzo/Atoh1+,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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MP:0005574 | decreased breathing frequency | "fewer than the normal number of breaths in a given period of time" [RGD:Rat Genome Database submission] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0006009 | abnormal neuronal migration | "defective or impaired movement of immature neurons from germinal zones to specific positions where they will reside as they mature" [smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Espl1tm2Pzg/Espl1+,Meox2tm1(cre)Sor/Meox2+ Genetic Background: involves: 129S4/SvJaeSor * 129S7/SvEvBrd
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MP:0006108 | abnormal hindbrain development | "anomaly in the formation or pattering of the caudal region of the brain" [smb:Susan M Bello, Mouse Genome Informatics Curator, J:93573] |
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Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
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MP:0006325 | impaired hearing | "reduced ability to percieve auditory stimuli" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0011085 | complete postnatal lethality | "premature death anytime between the neonatal period and weaning age of all organisms of a given genotype in a population (Mus: P1 to approximately 3 weeks of age)" [MGI:csmith] |
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Allelic Composition: Selltm1Alb/Selltm1Alb Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0011087 | complete neonatal lethality | "death of all organisms of a given genotype in a population within the neonatal period after birth (Mus: P0)" [MGI:csmith] |
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Allelic Composition: Msh6tm1Rak/Msh6tm1Rak Genetic Background: involves: 129/Sv * C57BL/6J * SJL
Allelic Composition: Atoh1tm2Hzo/Atoh1tm2Hzo Genetic Background: Not Specified
Allelic Composition: Atoh1tm2Hzo/Atoh1tm3.1Hzo Genetic Background: involves: 129S7/SvEvBrd * C57BL/6J * FVB/N * SJL
Allelic Composition: Atoh1tm1(cre)Gan/Atoh1tm1(cre)Gan Genetic Background: involves: 129S6/SvEvTac * C57BL/6
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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: Atoh1trhl/Atoh1trhl Genetic Background: B6.Cg-Atoh1trhl
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MP:0012490 | abnormal cochlear VIII nucleus morphology | "any structural anomaly of two paired brainstem nuclei, the dorsal cochlear nucleus and the ventral cochlear nucleus, that lie dorsal and ventral, respectively, to the inferior cerebellar peduncle at the rostral pole of the medulla; the cochlear nuclei receive input from the cochlear nerve and send projections to the inferior colliculus, the medial geniculate, and other forebrain structures" [MGI:csmith] |
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Allelic Composition: Jag1Mhdahtu/Jag1+,Six1Cwe/Six1+ Genetic Background: C3HeB/FeJ-C3HeB/FeJ-Jag1Htu Six1Cwe
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MP:0014185 | cerebellum atrophy | "acquired diminution of the size of the cerebellum associated with wasting as from death and reabsorption of cells, diminished cellular proliferation, decreased cellular volume, pressure, ischemia, malnutrition, reduced function or malfunction, or hormonal changes" [MGI:Anna] |
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Allelic Composition: Atoh1tm3Hzo/Atoh1tm1Hzo,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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MP:0020394 | decreased neuronal precursor proliferation | "reduction in the ability of a neuroblast population to undergo rapid expansion by cell division" [MGI:anna] |
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Allelic Composition: Atoh1tm3Hzo/Atoh1+,Gt(ROSA)26Sortm1(cre/ERT)Nat/Gt(ROSA)26Sortm1(Smo/EYFP)Amc Genetic Background: involves: 129 * 129S7/SvEvBrd * 129X1/SvJ
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