Does gender play a role in functional asymmetry of ventromedial prefrontal cortex?
Mastering a second language gives a workout to your prefrontal cortex, which affects decision making and emotions.
When a group of men looked at images of overweight men, there was no medial prefrontal cortex activity.
Another surprising find: the prefrontal cortex, though at the front of the brain, might actually serve as its central information hub that distributes information throughout the brain.
Studies in humans and other primates have been focused on several structures, such as the amygdala, the prefrontal cortex, the superior temporal sulcus, the anterior cingulate cortex and some .
When the mistake followed positive words, she observed enhanced activity in the anterior medial part of the prefrontal cortex (a region that is involved in self-reflection and recollection).
The orbitofrontal cortex is a part of the prefrontal cortex that regulates decision-making, reward, and emotion.
The activated brain regions include the primary motor cortex, right posterior parietal cortex, bilateral cerebellum, and some regions in the prefrontal cortex.
In these patients, there were temporary increases in activity related to attention and memory in the intact prefrontal cortex within one second of stimulation of the damaged prefrontal cortex.
People who were more sure of their answer had more brain cells in the front-most part of the brain - known as the anterior prefrontal cortex.
Russell Poldrack, who runs a cognitive neuroscience lab at the University of Texas at Austin, has found that activity in the ventromedial prefrontal cortex depends on a person's attitude to loss.
The prefrontal cortex is key to theory of mind.
In those with more positive temperaments the activity occurred in the left prefrontal cortex instead.
Conclusion the activation of specific brain areas in craving state induced by heroin related cues were located in the left anterior cingulated cortex and left prefrontal cortex.
If these principled relations among brain parts hold true, then Boskops would have had not only an impressively large brain but an inconceivably large prefrontal cortex.
The oxytocin provides the melty feeling and it activates neural centers in the prefrontal cortex and insula that tune us into our own body and to our partner's body.
Results: Rectal distention stimulation increased the activity of anterior cingulate cortex (35/37), insular cortex (37/37), prefrontal cortex (37/37), and thalamus (35/37) in most cases.
Inhibited areas: bilaterally in upper middle precentral gyrus and postcentral gyrus, superior parietal lobule, inferior parietal lobule and prefrontal cortex.
Specifically, the researchers determined whether a volunteer decided to add or subtract two numbers in a math exercise from patterns of brain activity in the medial and lateral prefrontal cortex.
When people imagined future events, there was an intricate "functional coupling" between parts of the prefrontal cortex, the anterior cingulate cortex and the hippocampus.
Certain neurons in the striatum and the prefrontal cortex — areas responsible for learning, thought, and mobility — fired at specific times during the exercises.
The search begins in the prefrontal cortex, where neurons process the goal "find keys".
The researchers noted that though their results showed increased efficiency in the posterior prefrontal cortex, this effect and multitasking itself are likely not supported solely by this brain area.
The brain circuitry underlying emotion includes the prefrontal cortex, the amygdala, hippocampus, anterior cingulate, ventromedial striatum and et al.
Neuroscientists like raja parasuraman argue that there are discrete control centres for attentional processing that reside in the prefrontal cortex.
The medial prefrontal cortex (mPFC) region may be a common pathway for cue, drug and stress-induced reinstatement of drug seeking.
Most significantly of all, it shrinks the volume of the prefrontal cortex and the hippocampus.
And you do that by measuring the relative activation of the left prefrontal cortex in the FMRI, versus the right prefrontal cortex.
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