MP:0000745 | tremors | "repetitive, cyclical movements of the body or a body part; usually involuntary, but can also manifest in response to an attempt at movement" [MeSH:National Library of Medicine - Medical Subject Headings , 2003, Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0001262 | decreased body weight | "lower than normal average weight " [J:61295] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0001394 | circling | "repeated, compulsive movement in a circle; often associated with inner ear defects" [MGI:CLS, J:61295] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0001399 | hyperactivity | "general restlessness or excessive movement; more frequent movement from one place to another" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:60409, J:57125] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0001410 | head bobbing | "compulsive up and down movement of the head" [J:17123] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0001522 | impaired swimming | "reduced ability or inability to swim" [J:45446, J:39081] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0004742 | abnormal vestibular system physiology | "any functional anomaly of the sensory system responsible for the sense of head position and movement of the body through space; such anomalies may include impaired balance, dizziness, poor regulation of postural muscle tone and inability to detect quick movements of the head " [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0004924 | abnormal behavior | "anomalies in the actions, reactions, or performance of an organism in response to external or internal stimuli compared to controls" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0005191 | head tilt | "condition in which the portion of the body containing the brain and organs of sight, hearing, taste, and smell lists to the side" [cwg:Carroll-Ann W. Goldsmith , Mouse Genome Informatics curator] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0009456 | impaired cued conditioning behavior | "decrease in the ability of an animal to learn and remember an association between an aversive experience (the unconditioned stimulus (US), usually a shock) and a neutral stimulus (the conditioned stimulus (CS), usually an auditory cue or light flash)" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0009712 | impaired conditioned place preference behavior | "decrease in the ability of an animal to learn and remember an association between a putative rewarding internal state produced by a xenobiotic or drug with a neutral, unchanging environment" [ISBN:0471316393 "Crawley, JN, What s Wrong with my Mouse: Behavioral Phenotyping of Transgenic and Knockout Mice", MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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MP:0020467 | abnormal circadian behavior | "any anomaly in the specific behavior of an organism that recurs with a regularity of approximately 24 hours" [GO:0048512] |
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Allelic Composition: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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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: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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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: Scn8a4J/Scn8a4J Genetic Background: C57BL/6J-Scn8a4J/J
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