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Diencephalon Charts
WVSOM -- Diencephalon CHARTS -- Medical Neuroscience
| Question | Answer |
|---|---|
| Anterior Nucleus | Input Limbic System; output cingulated gyrus; function emotion short term memory |
| Ventral Anterior Nucleus | Input: Cerebellum and basal ganglia; Output: Motor Cortex; Function Motor control |
| Ventral Lateral Nucleus | Input: cerebellum and basal ganglia; Output: motor cortex; function: muscle control |
| Anterior Group of Nuclei | Anterior Nucleus, Ventral Anterior Nucleus, Ventral lateral Nucleus |
| Ventral Lateral Group of Nuclei | Ventral Posterior Medial and Ventral Posterior Lateral Nuclei |
| Ventral Posterior Medial Nucleus | Input: Medial Lemniscus, Ventral and dorsal trigeminal tract and mesencephalic tract; Output: Somatosensory cortex; Function: Facial somatosensation |
| Ventral Posterior Lateral Nucleus | Input: Medial Lemniscus, Ventral Spinothalmic Tract; Output: Somatosensory cortex; Function: Non-facial somatosensation |
| Posterior Nuclei | Pulvinar, Medial geniculate body and lateral geniculate body |
| Pulvinar | Input: Superior culliculus; Output: Parietal Lobe; Function: Visual Association |
| Medial Geniculate Body | Input: Inferior Culliculus; Output: Temporal Lobe; Function: hearing |
| Lateral Geniculate Body | Input: Optic tract; Output: occipital lobe; Function vision |
| Reticular Nucleus | Input: Thalmus and cerebral cortex; Output: Thalmus; Function: Thalmus Inhibition |
| Dorsal Medial Nucleus | Input: Limbic System and Frontal Lobe; Output: Frontal Lobe; Function: Personality and executive Function |
| Supraoptic nucleus | Posterior Pituitary; Release oxytocin and vasopressin |
| Paraventricular Nucleus | Posterior Pituitary; release oxytocin and vasopressin |
| Arcuate nucleus | Anterior Postuitary; GHRH |
| Which two Hypothalmic Nuclei release products directly into the posterior pituitary? | Supraoptic and paraventricular |
| Ventral Medial Nucleus (hypothalamus) | Anterior Pituitary; decrease appetite |
| Lateral Nucleus | Anterior Pituitary; increase appitite |
| Suprachiasmatic Nucleus | Input: retina; Output: cortex |