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Mammalian Phenotype Browser
Term Detail
MP term:abnormal hippocampus pyramidal cell morphology
Synonym: abnormal hippocampus projection neuron morphology
Synonym: abnormal hippocampus pyramidal neuron morphology
MP id: MP:0009940
Definition: any structural anomaly of a multipolar projection neuron in the hippocampus pyramidal cell layer; pyramidal cells have a pyramid-shaped soma with the apex and an apical dendrite pointed toward the pial surface and other dendrites and an axon emerging from the base; the axons may have local collaterals but also project outside their cortical region
Number of paths to term: 7

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal limbic system morphology
                                                is-aabnormal hippocampus morphology
                                                        is-aabnormal hippocampus layer morphology
                                                                is-aabnormal hippocampus pyramidal cell layer
                                                                        is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                                is-adecreased hippocampus pyramidal cell length
                                                                                is-adecreased hippocampus pyramidal cell number +
                                                                                is-aectopic hippocampus pyramidal cells
                                                                                is-ahippocampus pyramidal cell degeneration
                                                                                is-aincreased hippocampus pyramidal cell length
                                                                                is-aincreased hippocampus pyramidal cell number


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal limbic system morphology
                                                is-aabnormal hippocampus morphology
                                                        is-aabnormal hippocampus neuron morphology
                                                                is-aabnormal hippocampus granule cell morphology
                                                                is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                        is-adecreased hippocampus pyramidal cell length
                                                                        is-adecreased hippocampus pyramidal cell number +
                                                                        is-aectopic hippocampus pyramidal cells
                                                                        is-ahippocampus pyramidal cell degeneration
                                                                        is-aincreased hippocampus pyramidal cell length
                                                                        is-aincreased hippocampus pyramidal cell number
                                                                is-ahippocampal neuron degeneration
                                                                is-aloss of hippocampal neurons


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal telencephalon morphology
                                                is-aabnormal cerebrum morphology
                                                        is-aabnormal temporal lobe morphology
                                                                is-aabnormal hippocampus morphology
                                                                        is-aabnormal hippocampus layer morphology
                                                                                is-aabnormal hippocampus pyramidal cell layer
                                                                                        is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                                                is-adecreased hippocampus pyramidal cell length
                                                                                                is-adecreased hippocampus pyramidal cell number +
                                                                                                is-aectopic hippocampus pyramidal cells
                                                                                                is-ahippocampus pyramidal cell degeneration
                                                                                                is-aincreased hippocampus pyramidal cell length
                                                                                                is-aincreased hippocampus pyramidal cell number


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal telencephalon morphology
                                                is-aabnormal cerebrum morphology
                                                        is-aabnormal temporal lobe morphology
                                                                is-aabnormal hippocampus morphology
                                                                        is-aabnormal hippocampus neuron morphology
                                                                                is-aabnormal hippocampus granule cell morphology
                                                                                is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                                        is-adecreased hippocampus pyramidal cell length
                                                                                        is-adecreased hippocampus pyramidal cell number +
                                                                                        is-aectopic hippocampus pyramidal cells
                                                                                        is-ahippocampus pyramidal cell degeneration
                                                                                        is-aincreased hippocampus pyramidal cell length
                                                                                        is-aincreased hippocampus pyramidal cell number
                                                                                is-ahippocampal neuron degeneration
                                                                                is-aloss of hippocampal neurons


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal telencephalon morphology
                                                is-aabnormal hippocampus morphology
                                                        is-aabnormal hippocampus layer morphology
                                                                is-aabnormal hippocampus pyramidal cell layer
                                                                        is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                                is-adecreased hippocampus pyramidal cell length
                                                                                is-adecreased hippocampus pyramidal cell number +
                                                                                is-aectopic hippocampus pyramidal cells
                                                                                is-ahippocampus pyramidal cell degeneration
                                                                                is-aincreased hippocampus pyramidal cell length
                                                                                is-aincreased hippocampus pyramidal cell number


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal forebrain morphology
                                        is-aabnormal telencephalon morphology
                                                is-aabnormal hippocampus morphology
                                                        is-aabnormal hippocampus neuron morphology
                                                                is-aabnormal hippocampus granule cell morphology
                                                                is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                                        is-adecreased hippocampus pyramidal cell length
                                                                        is-adecreased hippocampus pyramidal cell number +
                                                                        is-aectopic hippocampus pyramidal cells
                                                                        is-ahippocampus pyramidal cell degeneration
                                                                        is-aincreased hippocampus pyramidal cell length
                                                                        is-aincreased hippocampus pyramidal cell number
                                                                is-ahippocampal neuron degeneration
                                                                is-aloss of hippocampal neurons


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal neuron morphology
                                is-aabnormal hippocampus neuron morphology
                                        is-aabnormal hippocampus granule cell morphology
                                        is-aabnormal hippocampus pyramidal cell morphology [MP:0009940] (82 genotypes, 90 annotations)
                                                is-adecreased hippocampus pyramidal cell length
                                                is-adecreased hippocampus pyramidal cell number +
                                                is-aectopic hippocampus pyramidal cells
                                                is-ahippocampus pyramidal cell degeneration
                                                is-aincreased hippocampus pyramidal cell length
                                                is-aincreased hippocampus pyramidal cell number
                                        is-ahippocampal neuron degeneration
                                        is-aloss of hippocampal neurons

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last database update
08/12/2014
MGI 5.19
The Jackson Laboratory