Term: paraventricular organ serotonergic neuron
Name: paraventricular organ
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: serotonergic neuron
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]