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  1. The ventral tegmental area is in the midbrain between several other major areas, some of which are described here. The mammillary bodies and the posterior hypothalamus, both included in the diencephalon, extend rostrally from the VTA. The red nucleus is situated laterally and oculomotor fibers are situated ventromedially to the VTA.

  2. The ventral tegmental area. The primary role of the ventral tegmental area (VTA) is the assessment of need. The VTA processes information to ensure satisfaction; it then forwards this information to the nucleus accumbens (NA) using the neurotransmitter dopamine. If there is an increase in dopamine in the VTA there is a concurrent increase in ...

  3. en.wikipedia.org › wiki › TegmentumTegmentum - Wikipedia

    The tegmentum area includes various different structures, such as the rostral end of the reticular formation, several nuclei controlling eye movements, the periaqueductal gray matter, the red nucleus, the substantia nigra, and the ventral tegmental area. The tegmentum is the location of several cranial nerve (CN) nuclei.

  4. L'area tegmentale ventrale (dal latino tegmentum, ossia rivestimento), conosciuta anche come ventral tegmental area (VTA), è un gruppo di neuroni localizzato in vicinanza della linea mediana sul pavimento del mesencefalo. Nella VTA sono contenuti i pirenofori di neuroni dopaminergici appartenenti al sistema mesolimbico dopaminergico ed è ...

  5. Jun 08, 2022 · The prepontine cistern (cisterna pontis) separates the ventral surface of the pons from the bony clivus. The pons consists of two main parts: the ventral (basilar/basal) pons and the pontine tegmentum, which forms part of the floor of the fourth ventricle. The ventral and dorsal surfaces of the pons are marked by unique features and ...

  6. spinothalamic tract, and central tegmental tract. This region also contains the trapezoid body, part of the auditory path-way involved in the localization of sound. The medulla oblongata relays information from the spinal cord to the brain and is composed of a ventral portion and a dorsal tegmentum. The ventral part includes the pyramids

  7. Sep 13, 2021 · This anatomy module is about the anatomy of the central nervous system, especially the brain. It is composed of 64 drawings, illustrations and anatomical charts, all in "vector" format. This neuroanatomical atlas is therefore perfectly adapted for the web. Illustrations and diagrams of the brain

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