Preferred Name |
supraoptic nucleus |
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Synonyms |
nucleus supraopticus supraoptic nucleus of hypothalamus |
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Definitions |
A sharply defined nucleus of nerve cells in the anterior hypothalamic region, immediately above the lateral part of the optic chiasm; many of its cells are neurosecretory in function, secreting vasopressin, which is carried to the neurohypophysis (posterior pituitary) by the fibers of the supraopticohypophysial tract; other cells are osmoreceptors, which respond to increased osmotic pressure to signal the release of vasopressin by the neurohypophysis. |
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ID |
http://purl.obolibrary.org/obo/BTO_0002697 |
|
definition |
A sharply defined nucleus of nerve cells in the anterior hypothalamic region, immediately above the lateral part of the optic chiasm; many of its cells are neurosecretory in function, secreting vasopressin, which is carried to the neurohypophysis (posterior pituitary) by the fibers of the supraopticohypophysial tract; other cells are osmoreceptors, which respond to increased osmotic pressure to signal the release of vasopressin by the neurohypophysis. |
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has_obo_namespace |
BrendaTissueOBO |
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has_related_synonym |
nucleus supraopticus supraoptic nucleus of hypothalamus |
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id |
BTO:0002697 |
|
label |
supraoptic nucleus |
|
notation |
BTO:0002697 |
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prefLabel |
supraoptic nucleus |
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treeView | ||
subClassOf |