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] |
Symbol: | cyp1a | ||||||
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Name: | cytochrome P450, family 1, subfamily A | ||||||
Previous Names: | cyp1a1 (1), zfCYP1A, wu:fb63b04 (1), zgc:109747 | ||||||
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Location: | Chr: 18 Mapping Details/Browsers |
Name: | absent |
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Synonyms: | absence, absent from organism |
Definition: | A quality denoting the lack of an entity. |
Ontology: | Phenotypic Quality Ontology [PATO:0000462] |