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Mammalian Phenotype Browser
Term Detail
MP term:failure of blastocyst to hatch from the zona pellucida
MP id: MP:0003694
Definition: the hatching of the cellular blastocyst from the zona pellucida, the thick solid transparent outer membrane that surrounds the developing ovum and embryo prior to implantation, fails to occur
Number of paths to term: 1

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

mammalian phenotype
        is-aembryo phenotype
                is-aabnormal embryo development
                        is-aabnormal preimplantation embryo development
                                is-aabnormal blastocyst hatching
                                        is-adelayed blastocyst hatching from the zona pellucida
                                        is-afailure of blastocyst to hatch from the zona pellucida [MP:0003694] (35 genotypes, 35 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 6.08
The Jackson Laboratory