| Phenotype: | caudal hematopoietic tissue hematopoietic stem cell proliferation decreased frequency, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | caudal hematopoietic tissue |
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| Synonyms: | |
| Definition: | Tissue that lies between the caudal artery and the caudal vein plexus where definitive hematopoiesis occurs after 48hpf and before the hematopoietic progenitors migrate to the thymus and kidney. |
| Ontology: | Anatomy Ontology [ZFA:0005898] |
| Name: | hematopoietic stem cell proliferation |
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| Synonyms: | hemopoietic stem cell proliferation |
| Definition: | The expansion of a hematopoietic stem cell population by cell division. A hematopoietic stem cell is a stem cell from which all cells of the lymphoid and myeloid lineages develop. |
| Ontology: | GO: Biological Process [GO:0071425] QuickGO AmiGO |
| Name: | decreased frequency |
|---|---|
| Synonyms: | infrequent, low frequency |
| Definition: | A frequency which is relatively low. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000381] |