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Mammalian Phenotype Browser
Term Detail
MP term:retention of the x-zone
Synonym: persistent fetal x-zone
Synonym: retention of the fetal (adrenal gland) x-zone
MP id: MP:0008297
Definition: failure of the transient cortical layer juxtaposed to the medulla and the zona reticularis to degenerate after puberty in males or after pregnancy in females
Number of paths to term: 1

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

mammalian phenotype
        is-aendocrine/exocrine gland phenotype
                is-aabnormal gland morphology
                        is-aabnormal adrenal gland morphology
                                is-aabnormal adrenal cortex morphology
                                        is-aabnormal x-zone morphology
                                                is-aabnormal adrenal gland x-zone size +
                                                is-aearly degeneration of the x-zone
                                                is-aretention of the x-zone [MP:0008297] (7 genotypes, 7 annotations)

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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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MGI 5.21
The Jackson Laboratory