|
WBPhenotype:0001343
|
meiotic spindle defective early emb
|
Early embryos exhibit defects in the assembly, disassembly, arrangement, elongation or stabilization of the microtubule spindle during a meiotic cell cycle. |
|
WBPhenotype:0000775
|
meiosis variant
|
Variations in the specialized nuclear and cytoplasmic divisions of a single diploid cell, whose specific outcome is the formation of four haploid daughter cells compared to control. Meiosis occurs during the formation of gametes. |
|
WBPhenotype:0001499
|
meiotic chromosome segregation variant
|
Variations in the process by which genetic material, in the form of chromosomes, is organized and then physically separated and apportioned to two or more sets during the meiotic cell cycle, compared to control. |
|
WBPhenotype:0001361
|
chromosome condensation variant
|
Any variation in the progressive compaction of dispersed interphase chromatin into threadlike chromosomes prior to mitotic or meiotic nuclear division, or during apoptosis, in eukaryotic cells compared to control. |
|
WBPhenotype:0001145
|
polar body number defective early emb
|
Polar body number is abnormal in the inviable one- to four-cell embryo. |
|
WBPhenotype:0001584
|
chromosome alignment variant
|
Any variation in the movement of chromosomes to the spindle equator during mitosis compared to control animals. |
|
WBPhenotype:0001159
|
pronuclear morphology defective early emb
|
Pronucleus morphology is atypical in the inviable embryo. |
