Search results
Results From The WOW.Com Content Network
Executive functions include basic cognitive processes such as attentional control, cognitive inhibition, inhibitory control, working memory, and cognitive flexibility. Higher-order executive functions require the simultaneous use of multiple basic executive functions and include planning and fluid intelligence (e.g., reasoning and problem-solving).
Dopaminergic pathways (dopamine pathways, dopaminergic projections) in the human brain are involved in both physiological and behavioral processes including movement, cognition, executive functions, reward, motivation, and neuroendocrine control. [1] Each pathway is a set of projection neurons, consisting of individual dopaminergic neurons.
The Kohs Test continues to be used in research extensively to measure executive functioning and learning, consistent with the original design of the test. [9] [10] This has made the Kohs Block Test useful for assessing the effects of aging, [11] drug use, [12] and in brain research, [13] among other areas. In particular, that the Kohs is a ...
That’s what executive dysfunction is: a disruption to certain brain processes that help us remember what we’re doing in the moment and control our thoughts, emotions, and behavior.
Simplified diagram of frontal cortex to striatum to thalamus pathways. There are five defined frontostriatal circuits: motor and oculomotor circuits originating in the frontal eye fields are involved in motor functions; while dorsolateral prefrontal, orbital frontal, and anterior cingulate circuits are involved in executive functions, social behavior and motivational states. [2]
Alcohol creates deficits on the function of the prefrontal cortex. [46] As the anterior cingulate cortex works to inhibit any inappropriate behaviors through processing information to the executive network of the DLPFC, [46] as noted before this disruption in communication can lead to these actions being made. In a task known as Cambridge risk ...
The salience network is theorised to mediate switching between the default mode network and frontoparietal network (central executive network). [1] [2] [3]The frontoparietal network (FPN), generally also known as the central executive network (CEN) or, more specifically, the lateral frontoparietal network (L-FPN) (see Nomenclature), is a large-scale brain network primarily composed of the ...
The frontal lobe is associated with executive functions including self-control, planning, reasoning, and abstract thought, while the occipital lobe is dedicated to vision. Within each lobe, cortical areas are associated with specific functions, such as the sensory, motor, and association regions.