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Mammalian Phenotype Browser
Term Detail
MP term:abnormal blastocyst morphology
MP id: MP:0004957
Definition: any structural anomaly of the preimplantation embryo of mammals consisting of a hollow sphere of cells with an outer cell layer (trophoblast) that forms the placenta, a fluid-filled cavity (blastocoele), and a cluster of cells on the interior (the inner cell mass) that forms the embryo
Number of paths to term: 1

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


mammalian phenotype
        is-aembryogenesis phenotype
                is-aabnormal embryogenesis/ development
                        is-aabnormal preimplantation embryo development
                                is-aabnormal bilaminar embryonic disc +
                                is-aabnormal blastocyst hatching +
                                is-aabnormal blastocyst morphology [MP:0004957] (248 genotypes, 350 annotations)
                                        is-aabnormal blastocoele morphology +
                                        is-aabnormal blastocyst formation +
                                        is-aabnormal inner cell mass morphology +
                                        is-aabnormal trophectoderm morphology +
                                is-aabnormal morula morphology +
                                is-afailure of morula compaction
                                is-afailure of zygotic cell division

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last database update
07/15/2014
MGI 5.18
The Jackson Laboratory