Term Name: | yolk sac hematopoietic stem cell |
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Synonyms: | hemangioblast precursor |
Definition: | A hematopoietic stem found in the yolk sac. In mice, this cell type is Sca-1-negative, CD45-negative, MHC-negative, HSA-positive, AA4.1-positive, CD44-positive. |
Ontology: | Cell Ontology [CL:0002354] |