Name: | paraventricular organ |
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Synonyms: | PVO |
Definition: | Diencephalic nucleus which is located anterior to the caudal tuberal nucleus and contains tyrosine hydroxylase immunoreactive CSF contacting bipolar cells. |
Ontology: | Anatomy Ontology [ZFA:0000475] |
Name: | has fewer parts of type |
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Synonyms: | decreased number of, has decreased number of, has fewer physical parts of type |
Definition: | The bearer of this quality has_part < n AND has_part > 0 of the indicated entity type, where n is the normal amount for a comparable organism. Note that the bearer of the quality is the whole, not the part. Formally: If a bearer entity e has fewer parts of type X at time t, then the number of instances x of X at t such that x part_of e is < n, where n is either the normal number for comparable entities, or n is stated explicitly. |
Ontology: | Phenotypic Quality Ontology [PATO:0002001] |
Name: | serotonergic neuron |
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Synonyms: | 5-HT neuron, 5-hydroxytryptamine neuron, serotinergic neuron, serotinergic neurons |
Definition: | A neuron that releases serotonin as a neurotransmitter. |
Ontology: | Anatomy Ontology [ZFA:0009361] |