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Mammalian Phenotype Browser
Term Detail
MP term:abnormal midbrain morphology
Synonym: abnormal mesencephalon morphology
Synonym: mesencephalon dysplasia
Synonym: midbrain dysplasia
MP id: MP:0000897
Definition: any structural anomaly associated with the brain region derived from the middle of the three cerebral vesicles of the embryo; this region controls sensory and motor functions in the adult, including eye movement and coordination of auditory and visual reflexes
Number of paths to term: 2

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 brainstem morphology
                                        is-aabnormal brainstem copper level +
                                        is-aabnormal cochlear VIII nucleus morphology +
                                        is-aabnormal medulla oblongata morphology +
                                        is-aabnormal midbrain morphology [MP:0000897] (273 genotypes, 395 annotations)
                                                is-aabnormal cerebral aqueduct morphology +
                                                is-aabnormal midbrain roof plate morphology +
                                                is-aabnormal midbrain size +
                                                is-aabnormal oculomotor nucleus morphology
                                                is-aabnormal pretectal region morphology +
                                                is-aabnormal substantia nigra morphology +
                                                is-aabnormal tegmentum morphology +
                                                is-aabnormal trigeminal V mesencephalic nucleus morphology +
                                                is-aabsent midbrain
                                                is-amidbrain atrophy
                                        is-aabnormal pons morphology +
                                        is-aabnormal Raphe nucleus morphology


mammalian phenotype
        is-anervous system phenotype
                is-aabnormal nervous system morphology
                        is-aabnormal brain morphology
                                is-aabnormal brain cholesterol level +
                                is-aabnormal brain copper level +
                                is-aabnormal brain development +
                                is-aabnormal brain interneuron morphology
                                is-aabnormal brain iron level
                                is-aabnormal brain size +
                                is-aabnormal brain vasculature morphology +
                                is-aabnormal brain ventricular system morphology +
                                is-aabnormal brain white matter morphology +
                                is-aabnormal brainstem morphology +
                                is-aabnormal forebrain morphology +
                                is-aabnormal hindbrain morphology +
                                is-aabnormal midbrain morphology [MP:0000897] (273 genotypes, 395 annotations)
                                        is-aabnormal cerebral aqueduct morphology +
                                        is-aabnormal midbrain roof plate morphology +
                                        is-aabnormal midbrain size +
                                        is-aabnormal oculomotor nucleus morphology
                                        is-aabnormal pretectal region morphology +
                                        is-aabnormal substantia nigra morphology +
                                        is-aabnormal tegmentum morphology +
                                        is-aabnormal trigeminal V mesencephalic nucleus morphology +
                                        is-aabsent midbrain
                                        is-amidbrain atrophy
                                is-aabnormal postnatal subventricular zone morphology +
                                is-abrain atrophy +
                                is-abrain vacuoles
                                is-acerebral amyloid angiopathy
                                is-adecreased brain plasmalogen level
                                is-aincreased brain plasmalogen level
                                is-aneurofibrillary tangles
                                is-atau protein deposits

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