Name: | dorsal longitudinal anastomotic vessel |
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Synonyms: | DLAV |
Definition: | Paired trunk vessels that run medially along the dorsal-most portion of the trunk and post-vent region. The DLAVs are formed by the longitudinal anastomoses of the intersegmental vessels to form a right and left pair of dorsal longitudinal anastomotic vessels. These paired vessels remodel to form a single plexiform vessel beginning at 3dpf continuing until after 7dpf. The basilar artery connects to the DLAVs at the caudal end of the medulla oblongata. In the early embryo (2.5-3.5 dpf) the primitive hindbrain channels also connect to the DLAV. |
Ontology: | Anatomy Ontology [ZFA:0005025] |
Name: | angiogenic sprout |
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Synonyms: | |
Definition: | Portion of vessel wall that extends to form a new blood vessel. |
Ontology: | Anatomy Ontology [ZFA:0005604] |
Name: | dissociated from |
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Synonyms: | dissociated |
Definition: | A structural quality inhering in a bearer by virtue of the bearer's lacking physically interaction with another entity. |
Ontology: | Phenotypic Quality Ontology [PATO:0001738] |
Name: | macrophage |
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Synonyms: | histiocyte |
Definition: | A mononuclear phagocyte present in variety of tissues, typically differentiated from monocytes, capable of phagocytosing a variety of extracellular particulate material, including immune complexes, microorganisms, and dead cells. |
Ontology: | Anatomy Ontology [ZFA:0009141] |