Sentences with phrase «dorsomedial prefrontal»

In addition, lesion, neurophysiological and neuroimaging evidence have linked the orbitofrontal and dorsomedial prefrontal cortex to stimulus - reinforcement association learning [91].

In the following sections we will review structural and functional neuroanatomical evidence derived from healthy participants as well as those with aggressive behaviour (e.g. conduct problems, CD, ODD) for the key areas implicated here (orbitofrontal and dorsomedial prefrontal cortex, insula, cingulate cortex, amygdala).

Robert Eres et al. at Monash University (2015) used voxel - based morphometry (VBM) to demonstrate that people with high scores for affective empathy had greater gray matter density in the insula, while those with high scores for cognitive empathy had greater density in the midcingulate cortex and adjacent dorsomedial prefrontal cortex (MCC / dmPFC).

dmPFC = dorsomedial prefrontal cortex.

It has been repeatedly reported that the dorsomedial prefrontal cortex is one of the potential neural bases in individuals with ASD for disturbed social cognition, such as inferring others» beliefs (Bernhardt et al., 2013; Redcay et al., 2013).

Whereas the cingulate cortex might be responsible for the emotional perspective in empathy, the dorsomedial prefrontal cortex seems to be implicated in the attentional regulation of empathic feelings, regarding goal - directed behavioral adaptations [43].

In addition, the physiological adjustments to chemosensory anxiety signals include attentional control systems (dorsomedial prefrontal cortex, thalamus) and a supramodal unit, timing the different emotional processing systems (vermis, cerebellum).

In addition, neuronal activity within attentional (thalamus, dorsomedial prefrontal cortex) and emotional (cerebellum, vermis) control systems were observed.

The activations of the anterior and posterior cingulate gyrus and the dorsomedial prefrontal cortex further support the assumption that the perception of chemosensory anxiety signals might release feelings of empathy.

Retrieval monitoring connectivity changes were observed in left IPS, left DLPFC, and dorsomedial prefrontal cortex.

The dorsomedial prefrontal cortex (dmPFC) has been implicated in the long - term regulation of social dominance, yet the exact mechanism behind the «winner effect» remains unknown.

Furthermore, while, the dorsomedial prefrontal cortex (dmPFC) and amygdala of the right hemisphere were activated in both men and women at the time of viewing, the connection between the amygdala and dmPFC was stronger in men than in women, and the more these two areas interacted, the less sensitivity to the images was reported.

When linking participants» performance on the test to their brain lesions, scientists found out that those veterans who have made more decisions to punish showed bilateral lesions in the dorsomedial prefrontal cortex.

When the volunteers suspected they were being lied to, activity levels rose in the dorsomedial prefrontal cortex (DPFC), an area near the front of the brain.

The posterior temporal and dorsomedial prefrontal cortices, the cerebellum and dorsal precuneus are the most important areas of the brain in terms of combining individual events into coherent event sequences.

They found that the depressed women had less activity in the dorsomedial prefrontal cortex — an area of the brain thought to pick up on emotional cues and mediate emotional responses — than the non-depressed women (The American Journal of Psychiatry, DOI: 10.1176 / appi.ajp.2010.09081235).

But in the others, the researchers dampened either the dorsolateral prefrontal cortex or the dorsomedial prefrontal cortex, which combine to block impulses of all varieties.

Participants whose dorsomedial prefrontal cortex was dampened, meanwhile, tended to be more generous overall.

A study by researchers from McGill University in Canada involving neuroimaging, which creates pictures of the brain's structure and neural activity, showed that smelling the body odor of someone closely related activates the dorsomedial prefrontal cortex, a part of the brain responsible for recognizing family.

This handful of brain cells is known as the dorsomedial prefrontal cortex, or dmPFC, and it sits in a region integral for learning appropriate social behavior.

Not exact matches

«Although there was an overall dampening effect of alcohol on the prefrontal cortex, even at a low dose of alcohol we observed a significant positive relationship between dorsomedial and dorsolateral prefrontal cortex activity and alcohol - related aggression,» explains Denson.