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Executive Function Signaling

Meaning

Executive Function Signaling denotes the complex cascade of neurotransmission and neuromodulation within the prefrontal cortex (PFC) that underpins higher-order cognitive processes, including working memory, inhibitory control, flexible thinking, and goal-directed behavior. This signaling relies heavily on the precise and efficient communication between neurons, primarily mediated by catecholamines like dopamine and norepinephrine, as well as specific neuropeptides. The integrity of this signaling is paramount for sustained mental clarity and complex decision-making.