What is the VLPFC in the brain?
The ventrolateral prefrontal cortex (VLPFC) is a section of the prefrontal cortex located on the inferior frontal gyrus, bounded superiorly by the inferior frontal sulcus and inferiorly by the lateral sulcus.
What does the left ventrolateral prefrontal cortex do?
The ventrolateral prefrontal cortex is involved in emotion, reward, motivation, threat detection, and fear (Koenigs & Grafman, 2009).
What does the right ventrolateral prefrontal cortex?
From one perspective, right VLPFC is thought to play a critical role in motor inhibition, where control is engaged to stop or override motor responses. Consistent with this view, neuroimaging studies of tasks thought to require motor inhibition typically reveal activation in right VLPFC, among other regions.
What is dorsolateral prefrontal?
Traditionally, the dorsolateral prefrontal cortex (DLPFC) is considered as a brain area associated with domain general executive control functions such as task switching and task-set reconfiguration, prevention of interference, inhibition, planning, and working memory (e.g., Badre and Wagner, 2004; Hart et al., 2013; …
What is the medial prefrontal cortex?
Medial prefrontal cortex (MPFC) is among those brain regions having the highest baseline metabolic activity at rest and one that exhibits decreases from this baseline across a wide variety of goal-directed behaviors in functional imaging studies.
How does empathy affect the function of the left VLPFC?
Results showed that activation in the left VLPFC during empathizing with the target person, who lost a small amount of money, was positively correlated with the amount of money distributed; this activation mediated a relationship between norm of restitution toward helping and the amount of distributed money.
What does VLPFC stand for?
The ventrolateral prefrontal cortex ( VLPFC) is a section of the prefrontal cortex located on the inferior frontal gyrus, bounded superiorly by the inferior frontal sulcus and inferiorly by the lateral sulcus.
What is the function of the right posterior VLPFC?
The whole right VLPFC is active during motor inhibition, having a critical role, meaning when a person is walking and suddenly stops, the VLPFC activates to stop or override the motor activity in the cortex. The right posterior VLPFC (BA 44) is active during the updating of action plans.
Is VLPFC involved in facial recognition and communication?
If VLPFC is involved in communication, information about a speaker’s face including identity, face view, gaze, and expression should be encoded by prefrontal neurons.