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Mammalian Phenotype Browser
Term Detail
MP term:decreased cerebral cortex pyramidal cell number
Synonym: decreased cerebral cortex projection neuron cell number
Synonym: decreased cerebral cortex pyramidal neuron cell number
Synonym: reduced cerebral cortex projection neuron cell number
Synonym: reduced cerebral cortex pyramidal neuron cell number
MP id: MP:0009974
Definition: reduced number of the projection neurons in the pyramidal cell layer of the cerebral cortex
Number of paths to term: 3

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 telencephalon morphology
                                                is-aabnormal cerebrum morphology
                                                        is-aabnormal cerebral cortex morphology
                                                                is-aabnormal cerebral cortex pyramidal cell morphology
                                                                        is-acerebral cortex pyramidal cell degeneration
                                                                        is-adecreased cerebral cortex pyramidal cell number [MP:0009974] (14 genotypes, 14 annotations)
                                                                                is-aabsent cerebral cortex pyramidal cells
                                                                        is-aectopic cerebral cortex pyramidal cells
                                                                        is-aincreased cerebral cortex pyramidal cell number


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal neuron morphology
                                is-aabnormal cerebral cortex pyramidal cell morphology
                                        is-acerebral cortex pyramidal cell degeneration
                                        is-adecreased cerebral cortex pyramidal cell number [MP:0009974] (14 genotypes, 14 annotations)
                                                is-aabsent cerebral cortex pyramidal cells
                                        is-aectopic cerebral cortex pyramidal cells
                                        is-aincreased cerebral cortex pyramidal cell number


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal neuron morphology
                                is-aabnormal neuron number
                                        is-adecreased neuron number
                                                is-adecreased Cajal-Retzius cell number +
                                                is-adecreased cerebellar granule cell number +
                                                is-adecreased cerebral cortex pyramidal cell number [MP:0009974] (14 genotypes, 14 annotations)
                                                        is-aabsent cerebral cortex pyramidal cells
                                                is-adecreased dopaminergic neuron number
                                                is-adecreased hippocampus pyramidal cell number +
                                                is-adecreased motor neuron number
                                                is-adecreased Purkinje cell number
                                                is-adecreased sensory neuron number +

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last database update
09/23/2014
MGI 5.19
The Jackson Laboratory