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Norepinephrine Filtering

Meaning

Norepinephrine Filtering is the specific neurocognitive process of managing and regulating the release and action of the neurotransmitter norepinephrine, particularly in the prefrontal cortex, to optimize attention and reduce distractibility. This process ensures that the activating, vigilance-promoting effects of norepinephrine are finely tuned, allowing for focused concentration without leading to excessive anxiety or cognitive rigidity. Effective filtering is crucial for high-level executive function.