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- The Ventral Tegmental Area, also known as the VTA, is a small cluster of neurons in our midbrain right in the bottom center. The VTA plays a vital role in the regulation of our body’s reward system. It comprises a bunch of neurons positioned in the middle of the brain on the midbrain’s floor.
human-memory.net › ventral-tegmental-area-vtaVentral Tegmental Area (VTA) | Location, Structure, Function
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The ventral tegmental area, or VTA, is in the midbrain, situated adjacent to the substantia nigra. Although it contains several different types of neurons, it is primarily characterized by its dopaminergic neurons, which project from the VTA throughout the brain.
Jan 5, 2017 · Ventral tegmental area (VTA) dopamine neurons (which we here define as those neurons that express the dopamine-producing enzyme tyrosine hydroxylase (TH) and release dopamine ( Box 1) are...
- Marisela Morales, Elyssa B. Margolis
- 2017
May 20, 2022 · The ventral tegmental area (VTA) is well known for regulating reward consumption, learning, memory, and addiction behaviors through mediating dopamine (DA) release in downstream regions. Other than DA neurons, the VTA is known to be heterogeneous and contains other types of neurons, including glutamate neurons.
- Jing Cai, Qingchun Tong
- Front Neural Circuits. 2022; 16: 867053.
- 10.3389/fncir.2022.867053
- 2022
The dopaminergic pathway mostly involved in reward is the so-called mesolimbic system, which is formed by projections of midbrain dopamine neurons of the ventral tegmental area (VTA) to the striatum, prefrontal cortex, amygdala, hippocampus, and many other structures of the limbic system.
- 10.1007/978-3-030-81147-1_4
- 2021
Dec 5, 2019 · The ventral tegmental area (VTA) is best known for its robust dopaminergic projections to forebrain regions and their critical role in regulating reward, motivation, cognition, and aversion. However, the VTA is not only made of dopamine (DA) cells, as approximately 30% of cells in the VTA are GABA neurons.
The ventral tegmental area (VTA) is well known for regulating reward consumption, learning, memory, and addiction behaviors through mediating dopamine (DA) release in downstream regions. Other than DA neurons, the VTA is known to be heterogeneous and contains other types of neurons, including glutamate neurons.
