red nucleus
The 'red nucleus' is a brain structure crucial for motor coordination and muscle control, especially in the midbrain.
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Definition
C1Neuroscience
(technical, academic)A structure in the midbrain involved in motor coordination, muscle tone regulation, and movement pathways.
Example
- The red nucleus plays a vital role in coordinating arm and shoulder movements.
- Damage to the red nucleus can affect muscle control and reflexes.
C1Anatomy
(technical)A neural structure in the brainstem that integrates sensory information with motor responses.
Example
- The red nucleus receives inputs from the cerebellum and motor cortex.
- In primates, the red nucleus has a reduced role compared to other species.
Similar
Terms that have similar or relatively close meanings to "red nucleus":