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The prefrontal cortex has been defined based on cytoarchitectonics by the presence of a cortical granular layer IV.It is not entirely clear who first used this criterion. Many of the early cytoarchitectonic researchers restricted the use of the term prefrontal to a much smaller region of cortex including the gyrus rectus and the gyrus rostralis (Campbell, 1905; G. E. Smith, 1907; Brodmann ...
Neuroimaging and lesion studies have identified the functions which are most often associated with the particular regions of the prefrontal cortex and associated areas. [6] The dorsolateral prefrontal cortex (DLPFC) is involved with "on-line" processing of information such as integrating different dimensions of cognition and behavior. [12]
Neurologically, affect regulation can be localised in the prefrontal cortex, the area responsible for emotion management. [14] The prefrontal cortex aids the control of the limbic system which is the home of the amygdala, the part of the brain which is believed to be central to the processing of our emotions. [15]
The prefrontal cortex and the medial posterior parietal cortex have been found to be activated when adults perform self-knowledge retrieval processes. Tests consist of presenting subjects with self-description phrases and allowing the subject to respond yes or no depending on whether or not the phrase describes him or herself.
Some psychologists take a neural network model approach to the idea of horizontal and vertical décalage. According to these psychologists, horizontal and vertical décalage are the product of the development of the prefrontal cortex in children, which "contributes to age-related advances in flexible behavior". [8]
Prefrontal synthesis (PFS, also known as mental synthesis) is the conscious purposeful process of synthesizing novel mental images. PFS is neurologically different from the other types of imagination, such as simple memory recall and dreaming.
Orbitofrontal cortex – The orbitofrontal cortex is involved in decision making and helping us understand how emotions have influenced our decision making. [28] Prefrontal cortex – The prefrontal cortex is the front of the brain, behind the forehead and above the eyes. It plays a role in regulating emotion and behavior by anticipating ...
The prefrontal cortex is responsible for holding the intention in consciousness and suppressing other internal thoughts. [23] The median frontal lobe keeps attention focused on the planned action instead of the other tasks. [22] The prefrontal cortex is involved mainly in event-based as opposed to time-based prospective memory. [25]