What are the neural mechanisms underlying motivation and volition involving the prefrontal cortex?

... information from externally-derived information. The medial prefrontal cortex (mPFC) is a key brain region subserving reality monitoring and has been shown ... Again, during the periods of retention of the information, the activity on prefrontal areas increase until such information is used. Besides working memory ... ... do not overlap in either sensory input or motor output modality ... is the poor efficiency of information processing in human posterior prefrontal cortex. Oct 22, 2024 ... Download Citation | Dissociable mechanisms of information sampling in prefrontal cortex and the dopaminergic system | Recently, ... activity in superior frontal and occipital cortices, they are unlikely to cause ... to premotor cortex, so we do not believe it reflects attention, eye ... Nevertheless, it may be possible to vary the degree to which the representation maintained in working memory can be updated with information from sensory ... Feb 24, 2023 ... Visual perceptual learning (VPL) is a manifestation of plasticity in visual information processing that occurs in the adult brain, and can be ... ... brain during the acquisition of motor and cognitive skills. Although previous work has shown learning-related activity changes in prefrontal cortex, motor ... Dec 6, 2024 ... ... information and ignore irrelevant information do not depend on the medial prefrontal cortex. The results are expected to be of interest to ... But there are things you can do to express your anger healthily. ... The main parts of the brain involved in regulating emotions are called the prefrontal cortex ...