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Glossary
15.03.2017
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- Glossary
Dorsolateral PFC
The dorsolateral prefrontal cortex is the upper (dorsal) and lateral part of the frontal lobe. It is involved in the planning and regulation of complex motor and intellectual actions. According to one experiment, this also seems to include lying. The dorsolateral PFC regulates these and other abilities in coordination with many other areas of the brain with which it is closely linked.
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- Glossary
Posterior ventral nucleus
A nucleus of the dorsal thalamus that serves as the main somatosensory thalamic nucleus. The VPL receives somatosensory afferents from the body via the spinal cord (pressure, touch, vibration, proprioception, pain, temperature), while the VPM receives afferents from the head region via the trigeminal nerve. It transmits this information to the primary somatosensory cortex (S1) and thus plays a central role in the awareness of somatosensory stimuli, including pain.
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- Glossary
Substance P
Substance P is a neuropeptide that acts as a neurotransmitter and belongs to the tachykinin family. High concentrations are found in the dorsal horn of the spinal cord, where it is involved in pain modulation.
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- Glossary
Visual association cortices
The visual association cortices are the areas that are not involved in primary visual processing but play a major role in the interpretation and integration of visual information. They process, for example, shape, color, movement, or spatial orientation and forward information along the what pathway (ventral) for object recognition and the where/how pathway (dorsal) for spatial processing and action control.\
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- Basics
- Anatomy
The Medulla Oblongata
Fibers and nuclei – and important nuclei at that. The medulla oblongata is where the brain begins.
01.10.2025
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- Basics
- Anatomy
The Basal Ganglia
Whenever we perform a deliberate movement, core areas deep within the brain are involved.
23.08.2011
