What does prefrontal cortex mean?
Definitions for prefrontal cortex
pre·frontal cor·tex
This dictionary definitions page includes all the possible meanings, example usage and translations of the word prefrontal cortex.
Princeton's WordNet
prefrontal lobe, prefrontal cortexnoun
the anterior part of the frontal lobe
Wiktionary
prefrontal cortexnoun
The anterior part of the frontal lobes of the brain, lying in front of the motor and premotor areas.
ChatGPT
prefrontal cortex
The prefrontal cortex is the section of the brain located at the front of the frontal lobe, often associated with the executive functions such as decision making, problem solving, planning, social behavior, personality expression, and regulating complex cognitive, emotional, and behavioral functioning. It plays a crucial role in goal-oriented behavior and is considered critical for cognitive analysis and abstract thinking.
Wikidata
Prefrontal cortex
The prefrontal cortex is the anterior part of the frontal lobes of the brain, lying in front of the motor and premotor areas. This brain region has been implicated in planning complex cognitive behavior, personality expression, decision making, and moderating social behavior. The basic activity of this brain region is considered to be orchestration of thoughts and actions in accordance with internal goals. The most typical psychological term for functions carried out by the prefrontal cortex area is executive function. Executive function relates to abilities to differentiate among conflicting thoughts, determine good and bad, better and best, same and different, future consequences of current activities, working toward a defined goal, prediction of outcomes, expectation based on actions, and social "control". Many authors have indicated an integral link between a person's personality and the functions of the prefrontal cortex.
U.S. National Library of Medicine
Prefrontal Cortex
The rostral part of the frontal lobe, bounded by the inferior precentral fissure in humans, which receives projection fibers from the mediodorsal nucleus of the thalamus. The prefrontal cortex receives afferent fibers from numerous structures of the diencephalon, mesencephalon, and limbic system as well as cortical afferents of visual, auditory, and somatic origin.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of prefrontal cortex in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of prefrontal cortex in Pythagorean Numerology is: 3
Examples of prefrontal cortex in a Sentence
One of the most striking( effects) is thinning of the gray matter of an area of the brain called the prefrontal cortex, it helps us to act appropriately. It gives us insight about ourselves and others. It gives us perspective. It allows us to do complex decision-making and to be able to have thoughtful, abstract reasoning rather than concrete or habitual responses.
Charge up, what I mean by that is eating, sleeping and exercise. All three of those are things that we know help us activate our prefrontal cortex.
It's a double whammy. At the same time the prefrontal cortex is getting weaker and more primitive, the brain circuits that generate emotion like fear are getting stronger, you start seeing the world as harmful even when it's not.
If you feel like you're in control of the stressor, then there aren't these toxic brain changes, if you feel out of control it leads to chemical changes in the prefrontal cortex that weakens the connections, and over time actually erode those connections away.
Often we let our mind quickly react to something before we've truly had time to allow our higher levels of cognitive functioning, our prefrontal cortex, to weigh in, we want to pause, ponder and digest this, and take a couple seconds to decide what is the most skillful way to react.
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"prefrontal cortex." Definitions.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.definitions.net/definition/prefrontal+cortex>.
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