|
WBPhenotype:0001178
|
egg integrity defective early emb
|
The structure of the egg is impaired, flawed or no longer intact. |
|
WBPhenotype:0001118
|
cell position defective early emb
|
Cell position is abnormal in the early embryo. |
|
WBPhenotype:0001077
|
chromosome segregation variant karyomeres early emb
|
Karyomeres in AB or P1 often accompanied by weak/thin wobbly spindle. |
|
WBPhenotype:0001034
|
pronuclear nuclear appearance defective early emb
|
The morphology of pronuclei and nuclei are defective in the early embryo. In C. elegans, this defect is often characterized by pronuclei and nuclei that are small or missing altogether and are often accompanied by spindle defects. |
|
WBPhenotype:0000748
|
asymmetric cell division defective early emb
|
Symmetric (PAR-like) divisions or excessive posterior displacement (zyg-8 like phenotypes). |
|
WBPhenotype:0001167
|
pseudocleavage defective early emb
|
Pseudocleavage is atypical in the inviable one-cell embryo. |
|
WBPhenotype:0000759
|
spindle defective early emb
|
Early embryos exhibit defects in the assembly, disassembly, arrangement, elongation or stabilization of the microtubules and associated molecules that form between opposite poles of a eukaryotic cell during a cell cycle. |
|
WBPhenotype:0000044
|
egg size defective early emb
|
Egg is smaller or larger compared to eggs of control animals. |
|
WBPhenotype:0001135
|
embryonic morphology defective early emb
|
Animals exhibit defects in the form, structure or composition of any of its parts during the early embryonic stage. |
|
WBPhenotype:0001185
|
embryonic developmental delay early emb
|
The developmental progression of an early embryo over time, from its formation to its mature structure is delayed compared to control. |
|
WBPhenotype:0001078
|
cytokinesis defective early emb
|
Cytokinesis is abnormal in the first or second stages of cell division. |
|
WBPhenotype:0001114
|
cell cycle defective early emb
|
The progression of biochemical and morphological processes that occur during successive replication or nuclear replication events is disrupted during the early embryonic stage. |
|
WBPhenotype:0000040
|
one cell arrest early emb
|
Embryos fail to divide and arrest as one-cell embryos. |
|
WBPhenotype:0001043
|
interphase entry defective early emb
|
Embryos do not enter or take longer to enter first interphase compared to control. |
|
WBPhenotype:0000771
|
centrosome attachment defective early emb
|
Centrosomes detach from the male pronucleus. |
|
WBPhenotype:0001110
|
aster defective early emb
|
Early embryos exhibit defects in the array of microtubules emanating from a spindle pole that do not connect to kinetochores. |
|
WBPhenotype:0001041
|
meiosis defective early emb
|
Animals exhibit defects in the progression of meiosis which ultimately result in embryonic lethality. |
|
WBPhenotype:0001044
|
cortical dynamics defective early emb
|
Little/no cortical ruffling or pseudocleavage furrow, or excessive cortical activity. In C. elegans, this is often characterized at the two-cell stage. |
|
WBPhenotype:0001007
|
other abnormality early emb
|
Unclassified abnormality in the inviable one- to four-cell embryo. |
|
WBPhenotype:0000767
|
integrity of membranous organelles defective early emb
|
Sparse or enlarged yolk granules. |
|
WBPhenotype:0000769
|
cytoplasmic appearance defective early emb
|
Embryos exhibit defects in the form, structure or composition of any cellular contents (excluding plasma membrane and nucleus), compared to control embryos. |
|
WBPhenotype:0001147
|
polar body defective early emb
|
Polar bodies are abnormal in the inviable one- to four-cell embryo. |
|
WBPhenotype:0001134
|
Aba ABp division axis defective early emb
|
ABa or ABp divide in the wrong orientation. |
|
WBPhenotype:0001117
|
cell cell contacts abnormal early emb
|
Cell-cell contacts are abnormal in the early embryo. |
