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Summary Anatomy Item Literature (92) Expression Attributions Wiki
ECB-ANAT-42

Anatomy Term: animal hemisphere
ECAO ID: 0103890
Synonyms: upper half, upper hemisphere, animal half, upper half, upper hemisphere
Definition: "Anatomical region that corresponds to the upper half of the embryo, which later is composed of the mesomeres, and ultimately encompasses the presumptive ectoderm"
Stage Range: mature oocyte stage to vegetal plate stage
Marker Genes:
Antibody:
Develops From:
  		Develops Into:
Anatomy Item Stage Range
animal ectoderm 60-cell stage to vegetal plate stage
animal lateral ectoderm mesenchyme blastula stage to early gastrula stage
anterior neuroectoderm 60-cell stage to mesenchyme blastula stage
central ventral ectoderm vegetal plate stage to late gastrula stage
equatorial ectoderm 60-cell stage to mesenchyme blastula stage
left animal lateral ectoderm mesenchyme blastula stage to early gastrula stage
near apical ectoderm vegetal plate stage to late gastrula stage
right animal lateral ectoderm mesenchyme blastula stage to early gastrula stage
 

Parent(s): anatomical structure (is_a) whole organism (part_of)

 


References: NCBO BioPortal , Ontology Lookup Service