Name: | forerunner cell group |
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Synonyms: | DFCs, dorsal forerunner cells, forerunner cells |
Definition: | A group of cells that migrate at the leading edge of shield during gastrulation but do not involute. At the end of gastrulation, forerunner cells migrate deep into the embryo and organize to form Kupffer's vesicle. |
Ontology: | Anatomy Ontology [ZFA:0000023] |
Name: | circular |
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Synonyms: | round, rounded |
Definition: | A shape quality inhering in a bearer by virtue of the bearer's being such that every part of the surface or the circumference is equidistant from the center. |
Ontology: | Phenotypic Quality Ontology [PATO:0000411] |