Ventral posterior nucleus

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Ventral posterior nucleus
ThalamicNuclei.svg
File:Thalmus.png
Thalamic nuclei
Details
Latin Nucleus ventralis posterior thalami
Part of Thalamus
Identifiers
NeuroNames hier-326
NeuroLex ID Ventral posterior nucleus
TA Lua error in Module:Wikidata at line 744: attempt to index field 'wikibase' (a nil value).
TH {{#property:P1694}}
TE {{#property:P1693}}
FMA {{#property:P1402}}
Anatomical terms of neuroanatomy
[[[d:Lua error in Module:Wikidata at line 863: attempt to index field 'wikibase' (a nil value).|edit on Wikidata]]]

The ventral posterior nucleus is the somato-sensory relay nucleus in thalamus of the brain.

Input and output

The ventral posterior nucleus receives neuronal input from the medial lemniscus, spinal lemniscus, spinothalamic tracts, and trigeminothalamic tract. It projects to the somatosensory cortex and the ascending reticuloactivation system.

Subdivisions

The ventral posterior nucleus is divided into:[citation needed]

Function

Functions in touch, body position, pain, temperature, itch, taste, and arousal.

Additional images


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