About   Help   FAQ
Mammalian Phenotype Browser
Term Detail
MP term:abnormal Ammon gyrus morphology
Synonym: abnormal Ammon horn morphology
Synonym: abnormal Ammon's horn morphology
Synonym: abnormal CA
Synonym: abnormal Cornu Ammonis morphology
Synonym: abnormal hippocampus proper morphology
Synonym: Ammon gyrus dysplasia
MP id: MP:0000815
Definition: any structural anomaly of one or both of the two interlocking gyri of the hippocampus formation; a circonvolution of rhinencephalon, the grey substance of which is rich in big pyramidal neuronal cells
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 limbic system morphology
                                                is-aabnormal hippocampus morphology
                                                        is-aabnormal Ammon gyrus morphology [MP:0000815] (80 genotypes, 93 annotations)
                                                                is-aabnormal hippocampus CA1 region morphology +
                                                                is-aabnormal hippocampus CA2 region morphology +
                                                                is-aabnormal hippocampus CA3 region morphology +
                                                        is-aabnormal dentate gyrus morphology +
                                                        is-aabnormal hippocampal fimbria morphology +
                                                        is-aabnormal hippocampal fornix morphology
                                                        is-aabnormal hippocampal mossy fiber morphology
                                                        is-aabnormal hippocampus development
                                                        is-aabnormal hippocampus layer morphology +
                                                        is-aabnormal hippocampus neuron morphology +
                                                        is-aabnormal hippocampus region morphology +
                                                        is-aabnormal hippocampus size +
                                                        is-aabnormal subiculum morphology
                                                        is-aabsent hippocampus


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 Ammon gyrus morphology [MP:0000815] (80 genotypes, 93 annotations)
                                                                                is-aabnormal hippocampus CA1 region morphology +
                                                                                is-aabnormal hippocampus CA2 region morphology +
                                                                                is-aabnormal hippocampus CA3 region morphology +
                                                                        is-aabnormal dentate gyrus morphology +
                                                                        is-aabnormal hippocampal fimbria morphology +
                                                                        is-aabnormal hippocampal fornix morphology
                                                                        is-aabnormal hippocampal mossy fiber morphology
                                                                        is-aabnormal hippocampus development
                                                                        is-aabnormal hippocampus layer morphology +
                                                                        is-aabnormal hippocampus neuron morphology +
                                                                        is-aabnormal hippocampus region morphology +
                                                                        is-aabnormal hippocampus size +
                                                                        is-aabnormal subiculum morphology
                                                                        is-aabsent hippocampus


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 Ammon gyrus morphology [MP:0000815] (80 genotypes, 93 annotations)
                                                                is-aabnormal hippocampus CA1 region morphology +
                                                                is-aabnormal hippocampus CA2 region morphology +
                                                                is-aabnormal hippocampus CA3 region morphology +
                                                        is-aabnormal dentate gyrus morphology +
                                                        is-aabnormal hippocampal fimbria morphology +
                                                        is-aabnormal hippocampal fornix morphology
                                                        is-aabnormal hippocampal mossy fiber morphology
                                                        is-aabnormal hippocampus development
                                                        is-aabnormal hippocampus layer morphology +
                                                        is-aabnormal hippocampus neuron morphology +
                                                        is-aabnormal hippocampus region morphology +
                                                        is-aabnormal hippocampus size +
                                                        is-aabnormal subiculum morphology
                                                        is-aabsent hippocampus

Back to entry page

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
Warranty Disclaimer & Copyright Notice
Send questions and comments to User Support.
last database update
08/12/2014
MGI 5.19
The Jackson Laboratory