MP:0000774 | reduced brain size | "smaller appearance of the brain" [J:35802] |
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Allelic Composition: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
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MP:0000819 | abnormal olfactory bulb morphology | "malformation or absence of the forebrain region that coordinates neuronal signaling involved in the perception of smell; it receives input from the sensory neurons and outputs to the olfactory cortex" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, Principles of Neural Science:ISBN 0-8385-8034-3, J:16461] |
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Allelic Composition: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
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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: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
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MP:0000952 | abnormal CNS glia | "anomalous structure, number or composition of non-neuronal cells of the central nervous system that form the myelin insulation of nervous pathways, guide neuronal migration during development, and exchange metabolites with neurons" [MeSH:National Library of Medicine - Medical Subject Headings , 2003] |
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Allelic Composition: St8sia2tm1Jxm/St8sia2tm1Jxm,St8sia4tm1.1Mifu/St8sia4tm1.1Mifu,Tg(Thy1-YFP)HJrs/? Genetic Background: involves: C57BL/6 * CBA
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MP:0001325 | abnormal retina morphology | "structural or developmental anomaly of the thin layer of neural tissue lining the back of the eyeball which contains visual receptors " [cwg:Carroll-Ann W. Goldsmith , Mouse Genome Informatics curator] |
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Allelic Composition: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
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MP:0001463 | abnormal spatial learning | "defects in the abilibity to navigate using behavioraly meaningful locations" [CFG:Center for Functional Genomics , Northwestern University] |
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Allelic Composition: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
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MP:0001473 | reduced long term potentiation | "less than the normal persistent robust synaptic response induced by synchronous stimulation of pre- and postsynaptic cells " [Principles of Neural Science:ISBN 0-8385-8034-3] |
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Allelic Composition: Ucp1tm1Kz/Ucp1tm1Kz Genetic Background: (129S1.Cg-Ucptm1Kz x B6.Cg-Ucptm1Kz)F1
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MP:0001899 | absent long term depression | "lack of the normal, persistent activity-dependent decrease in synaptic efficacy between neurons, often following slow, weak stimulation of CA1 neurons" [Principles of Neural Science:ISBN 0-8385-8034-3, csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Ucp1tm1Kz/Ucp1tm1Kz Genetic Background: (129S1.Cg-Ucptm1Kz x B6.Cg-Ucptm1Kz)F1
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MP:0002741 | small olfactory bulb | "reduced size of the forebrain region that coordinates neuronal signaling involved in the perception of smell; it receives input from the sensory neurons and outputs to the olfactory cortex" [J:79871] |
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Allelic Composition: Smad2tm1Enl/Smad2+,Nodaltm1Rob/Nodal+ Genetic Background: involves: 129S/SvEv * 129S4/SvJae
Allelic Composition: Ncam1tm1Mag/Ncam1tm1Mag Genetic Background: involves: 129S2/SvPas * CF1
Allelic Composition: Ncam1tm1Klc/Ncam1tm1Klc Genetic Background: either: (involves: 129 * C57BL/6J) or (involves: 129 * CD-1)
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MP:0003871 | abnormal myelin sheath morphology | "malformation of the insulating envelope that surrounds nerve fibers or axons" [smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Magtm1Mtg/Magtm1Mtg,Ncam1tm1Cgn/Ncam1tm1Cgn Genetic Background: involves: 129P2/OlaHsd * 129S2/SvPas
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MP:0004275 | abnormal postnatal subventricular zone morphology | "any structural anomaly of the mitotically active layer of cells surrounding the brain ventricles in the adult that consists of migrating neuroblasts, astrocytes and transitory amplifying progenitor cells" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator", PMID:12637172] |
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Allelic Composition: Ncam1tm1Klc/Ncam1tm1Klc Genetic Background: either: (involves: 129 * C57BL/6J) or (involves: 129 * CD-1)
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MP:0005404 | abnormal axon morphology | "anomaly in the structure of the single process of a nerve cell that normally conducts impulses away from the cell body" [Stedman s Medical Dictionary:ISBN 0-683-40008-8] |
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Allelic Composition: Magtm1Mtg/Magtm1Mtg,Ncam1tm1Cgn/Ncam1tm1Cgn Genetic Background: involves: 129P2/OlaHsd * 129S2/SvPas
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MP:0005405 | axon degeneration | "retrogressive pathologic change in the single process of a nerve cell " [Stedman s Medical Dictionary:ISBN 0-683-40008-8] |
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Allelic Composition: Magtm1Mtg/Magtm1Mtg,Ncam1tm1Cgn/Ncam1tm1Cgn Genetic Background: involves: 129P2/OlaHsd * 129S2/SvPas
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MP:0008267 | abnormal hippocampus CA3 region morphology | |
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Allelic Composition: Ncam1tm1Klc/Ncam1tm1Klc Genetic Background: either: (involves: 129 * C57BL/6J) or (involves: 129 * CD-1)
Allelic Composition: Ncam1tm1Klc/Ncam1+ Genetic Background: either: (involves: 129 * C57BL/6J) or (involves: 129 * CD-1)
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MP:0008284 | abnormal hippocampus pyramidal cell layer | |
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Allelic Composition: Ncam1tm1Mag/Ncam1tm1Mag Genetic Background: involves: 129S2/SvPas * CF1
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MP:0009937 | abnormal neuron differentiation | "abnormal growth or development of the cells of the nervous system that receive, conduct, and transmit impulses" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: St8sia2tm1Jxm/St8sia2tm1Jxm,St8sia4tm1.1Mifu/St8sia4tm1.1Mifu,Tg(Thy1-YFP)HJrs/? Genetic Background: involves: C57BL/6 * CBA
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MP:0011091 | complete prenatal lethality | "death of all organisms of a given genotype in a population between fertilization and birth (Mus: approximately E18.5)" [MGI:csmith] |
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Allelic Composition: Ncam1tm1Mag/Ncam1tm1Mag Genetic Background: involves: 129S2/SvPas * CF1
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MP:0020468 | abnormal circadian behavior period | "any change in the cycle length of a behavior expressed when exposed to constant conditions without temporal cues" [MGI:smb] |
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Allelic Composition: Prkdcdxnph/Prkdcdxnph Genetic Background: 129X1/SvJ
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MP:0020470 | shortened circadian behavior period | "decrease in the cycle length of a behavior expressed when exposed to constant conditions without temporal cues" [MGI:smb] |
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Allelic Composition: Ncam1tm1Mag/Ncam1tm1Mag Genetic Background: involves: 129S2/SvPas * CF1
Allelic Composition: Ncam1tm1Cgn/Ncam1tm1Cgn Genetic Background: involves: C57BL/6J
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MP:0020473 | abnormal circadian behavior phase | "anomaly in the phase relationship between a temporal synchronizing event (such as light cycle) and a behavioral phase reference point of an animal (such as activity onset)" [MGI:smb] |
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Allelic Composition: Ncam1tm1Cgn/Ncam1tm1Cgn Genetic Background: involves: C57BL/6J
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