What does septal nuclei mean?
Definitions for septal nuclei
sep·tal nu·cle·i
This dictionary definitions page includes all the possible meanings, example usage and translations of the word septal nuclei.
Wikidata
Septal nuclei
The septal nuclei are a set of structures that lie below the rostrum of the corpus callosum, anterior to the lamina terminalis. The septal nuclei are composed of medium-size neurons which are classified into medial, lateral, and posterior groups. The septal nuclei receive reciprocal connections from the olfactory bulb, hippocampus, amygdala, hypothalamus, midbrain, habenula, cingulate gyrus, and thalamus. The septal area has no relation to the smell, but it is considered a pleasure zone in animals. The septal nuclei play a role in reward and reinforcement along with the nucleus accumbens. In the 1950s, Olds & Milner showed that rats with electrodes implanted in this area will self-stimulate repeatedly.
U.S. National Library of Medicine
Septal Nuclei
Neural nuclei situated in the septal region. They have afferent and cholinergic efferent connections with a variety of forebrain and brainstem areas including the hippocampus, the lateral hypothalamus, the tegmentum, and the amygdala. Included are the dorsal, lateral, medial, and triangular septal nuclei, septofimbrial nucleus, nucleus of diagonal band, nucleus of anterior commissure, and the nucleus of stria terminalis.
Numerology
Chaldean Numerology
The numerical value of septal nuclei in Chaldean Numerology is: 2
Pythagorean Numerology
The numerical value of septal nuclei in Pythagorean Numerology is: 2
Translations for septal nuclei
From our Multilingual Translation Dictionary
- septale kernenDutch
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"septal nuclei." Definitions.net. STANDS4 LLC, 2025. Web. 19 Mar. 2025. <https://www.definitions.net/definition/septal+nuclei>.
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