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Thalamic Nuclei

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walafoyu's version from 2017-01-08 14:02

Section

Question Answer
Ventroposterior - lateralsensory thalamus

epicritic, protopathic from body (via medial lemniscus + spinothalamic)
Medial (medialdorsal)Pain thalamus

communicates with frontal cortex
Ventrolateral (ventral)motor nucleus ( projects to primary and premotos)

basal ganglia -> motor cortex
VentroPosterior - Msensory thalamus

Trigeminal lemniscus to B1,2,3
Central tegmental fasciculus
Lateral geniculate bodyRetina ->visual cortex b17,18,19
VA-->supplementary motor cortex
anterior thalamic nucleusLimbic nucleus

Mamillothalamic tract -> cingulate gyrus (Papez circuit)
Pulvinar - dorsal (mgb, lgb)


internal medullary lamina
Integration of visual, auditory, somatosensory cortical accossiation areas, cingulate, posterior parietal, prefrontal cortical areas


ARAS through interthalamic nuclei
VL-->primary motor, premotor cortex
Medial gen. bodyauditory cortex (b42 + 41)
memorize

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