This 3D illustration shows color-coded basal ganglia structures. These subcortical brain regions are located beneath the cerebrum's outermost layer of gray matter known as the cerebral cortex. Source: ...
Multiple neuronal circuits for variable object–action choices based on short- and long-term memories
At each time in our life, we choose one or few behaviors, while suppressing many other behaviors. This is the basic mechanism in the basal ganglia, which is done by tonic inhibition and selective ...
A mouse study reveals new insights into the wiring of a major circuit in the brain that is attacked by Parkinson's and Huntington's disease. The findings could hone scientists' understanding of how ...
The National Institutes of Health (NIH) Brain Research Through Advancing Innovative Neurotechnologies ® (BRAIN ) Initiative Cell Census Network (BICCN) has developed an atlas of cell types and an ...
Astrocytes are important regulatory elements in brain function. They respond to neurotransmitters and release gliotransmitters that modulate synaptic transmission. However, the cell- and ...
SAN DIEGO, Oct. 24 -- Recent advances are producing a much greater understanding of the brain circuits responsible for the tics and problem behaviors seen in Tourette's syndrome. In one groundbreaking ...
What neuronal networks are responsible for controlling the movements we make? How does the brain progress from the decision to make a movement to the action of making the movement? The basal ganglia ...
How valuable are earmuffs? The answer to this simple question can depend. What brand are they? Are they good quality? What is the weather like? Given the choice between earmuffs and suntan lotion, ...
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