Sentences with phrase «cognitive control networks»

As we struggle to resist, inhibitory cognitive control networks involving the front of the brain activate to squelch the impulse by tempering its appeal.

The rush of hormones at puberty helps drive the reward - system network toward maturity, but those hormones do nothing to speed up the cognitive control network.

At those moments, part of the cognitive control network, called the inferior frontal gyrus, was more active than it was at other times.

Casey proposes that as the cognitive control network matures, it gets more efficient.

Not exact matches

Furthermore, we found that in people who intentionally mind wander, two main brain networks broadly overlap each other: the default - mode network, which is active when focusing on information from memory, and the fronto - parietal network, which stabilizes our focus and inhibits irrelevant stimuli as part of our cognitive control system.»

Scientists of the Transfaculty Research Platform «Molecular and Cognitive Neurosciences» (MCN) at the University of Basel and the Psychiatric University Clinics have now described a network of genes that controls fundamental properties of neurons and is related to working memory, brain activity and schizophrenia.

In trance, brain networks displayed notable reconfigurations, including increased connectivity in regions associated with internal thought (the default mode's posterior cingulate cortex) and cognitive control (dorsal anterior cingulate cortex and insula), as well as decreased connectivity within the brainstem and auditory pathway.

These results therefore broaden the influence of the local inhibitory networks in the cortex from one of simple regulation of excitability to one of also controlling cognitive function.

Using functional neuroimaging, they demonstrated that the prospect of monetary reward stimulates the fronto - striatal network, resulting in the reduction of cognitive fatigue in individuals with MS and healthy controls.

Very little is known about the large - scale brain networks that may underlie the cognitive and behavioral symptoms of FXS.To identify large - scale, resting - state networks in FXS that differ from control individuals matched on age, IQ, and severity of behavioral and cognitive symptoms.Cross - sectional, in vivo neuroimaging study conducted in an academic medical center.

In GAD, we find evidence of an intra-amygdalar abnormality and engagement of a compensatory frontoparietal executive control network, consistent with cognitive theories of GAD.

The largest portions of the neocerebellum take part in the executive control network implicated in higher cognitive functions such as working memory.

When it comes to balance control, this means that we use our brain's cognitive and motor networks at the same time - a phenomenon called dual tasking.

The prefrontal cortex is where the highest cognitive and emotional control networks are being constructed, especially during the school years.

Research also implicates a distributed network within the prefrontal cortex through which attention is deployed to closely monitor performance, incorporating feedback, as individuals then call on more specialized cognitive control mechanisms to modify subsequent behaviour.30 - 32 Anxiety related perturbations in this pattern are evident in both children33 and adults.34 Imaging studies have implicated the anterior cingulate cortex (ACC) in this process, as it appears to be hyperactive in anxious individuals during tasks requiring cognitive or «top down» control.35

Neural networks including the prefrontal and anterior cingulate cortices develop under influence of genetic and environmental factors and play an important role in emotional reactivity but also in emotion regulation, attention, and cognitive control [11, 12].