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ZIRC
Term: ventral wall of dorsal aorta hematopoietic multipotent progenitor cell
Note: This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name.
Name: ventral wall of dorsal aorta
Synonyms: AGM, aorta gonad mesonephros region, DA roof, DA-PCV joint, dorsal aorta - posterior cardinal vein joint, DP joint
Definition: Region where blood progenitor markers are expressed. Probable site of definitive hematopoiesis between 36hpf and 4dpf.
Ontology: Anatomy Ontology [ZFA:0005028]
Name: hematopoietic multipotent progenitor cell
Synonyms: hemopoietic progenitor cell
Definition: A hematopoietic multipotent progenitor cell is multipotent, but not capable of long-term self-renewal. These cells are characterized as lacking lineage cell surface markers and being CD34-positive in both mice and humans.
Ontology: Anatomy Ontology [ZFA:0009354]