WBPhenotype:0001151
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pronucleus centrosomes defective early emb
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Pronucleus is abnormal in the inviable embryo. |
WBPhenotype:0000773
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chromosome segregation variant
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Any variation in the processes that regulate the apportionment of chromosomes to each of two daughter cells compared to control. |
WBPhenotype:0001105
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P0 spindle position abnormal
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Altered P0 spindle placement causes either a symmetric first division, a division in which P1 is larger than AB, or a division in which the asymmetry is exaggerated such that AB is much larger than normal. |
WBPhenotype:0001130
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cytokinesis fails early emb
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Cells of the embryo attempt to divide but fail to form two daughter cells. |
WBPhenotype:0001960
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spindle oscillation variant
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The spindle in the early embryo is aberrant in the characteristic posterior aster oscillations that occur along the transverse longitudinal axis of the spindle. |
WBPhenotype:0001107
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spindle rotation defective early emb
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Rotation of the embryonic spindle is aberrant. |
WBPhenotype:0001110
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aster defective early emb
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Early embryos exhibit defects in the array of microtubules emanating from a spindle pole that do not connect to kinetochores. |