Sentences with phrase «cingulate gyrus»

Being nice «The great complexity of human social interactions and the huge variation in what we find rewarding compared with other primates prompts questions about whether the anterior cingulate gyrus operates similarly in the human brain,» Matthew Apps and Narender Ramnani, who work on neuroimaging and human cognition at Royal Holloway, University of London, UK, told Nature in an email.

«In particular, obesity led to altered activity in a part of the brain linked to the development of Alzheimer's disease — the posterior cingulate gyrus.

The analysis of greater activation of verum acupuncture than baseline (3a, verum > rest) included 234 subjects, 20 experiments and 305 foci and revealed significant convergence in middle cingulate gyrus, pre-SMA, superior temporal gyrus, supramarginal gyrus, SII, thalamus and insula.

The determination of relevance to self of verbal statements of differing emotional valence involved left ventrolateral prefrontal cortex (left inferior frontal gyrus, BA 47), right caudate and right cingulate gyrus (BA 24).

Cluster e (e) shows a network of cingulate gyrus (BA 24) and bilateral insular and superior temporal gyrus (BA 13/22), a network that is also commonly found in resting - state studies.

As with other powerful impulses, we try to shut down arousal by calling upon the right superior frontal gyrus and right anterior cingulate gyrus, according to research led by Mario Beauregard of the University of Montreal.

Before they underwent surgery, the obese women had higher rates of metabolism in certain areas of the brain, including the posterior cingulate gyrus.

The convergence of brain regions shown for these meta - analyses comparing verum and sham acupuncture overlapped for middle cingulate gyrus.

Signed Differential Mapping revealed that compared with controls, gray matter volume (GMV) in subjects with antisocial behavior was reduced in the right lentiform nucleus (P < 0.0001), left insula (P = 0.0002) and left frontopolar cortex (FPC)(P = 0.0006), and was increased in the right fusiform gyrus (P < 0.0001), right inferior parietal lobule (P = 0.0003), right superior parietal lobule (P = 0.0004), right cingulate gyrus (P = 0.0004) and the right postcentral gyrus (P = 0.0004).

Inspiring leaders use less metabolic energy in the right temporal lobe and cingulate gyrus, which are associated with creativity and speech, among other functions.

Areas of the visual cortex responsible for recognizing complex visual scenes as well as the anterior cingulate gyrus, which governs attention and motivation, are also active during REM sleep.

In a study published in the June American Journal of Psychiatry, Saxena reported that hoarders have lower activity in the cingulate gyrus — a structure that runs through the middle of the brain, front to back — particularly in areas known to be involved in decision making and focusing attention.

Thirteen patients had never shown a tendency to hoard until they suffered lesions in the mesial frontal region — which encompasses the anterior cingulate gyrus — at which point they fell victim to what the scientists described as a «massive and disruptive accumulation of useless objects.»

Even a particular part of the male brain associated with reward processing, the anterior cingulate gyrus, appears to be activated when a man views an ideal waist - to - hip ratio.

Subjects contemplating shoving a man to his death showed heightened activity in the medial frontal gyrus, the posterior cingulate gyrus, and the angular gyrus, all centers of emotion and social cognition in the brain.

The anterior cingulate gyrus is known to be a region that is specialized for social decision - making in primates, and it is located in the same area of the brain as that associated with the generation of feelings of empathy in humans.

By contrast, the third area — known as the anterior cingulate gyrus — responded only when the monkey allocated the juice to the neighbor and observed it being received.

Side view of the brain summarizing blood flow results from tens of thousands of study subjects shows increased blood flow in women compared to men, highlighted in the red colored areas of the brain: the cingulate gyrus and precuneus.

Both the hippocampus and the cingulate gyrus, two areas of the limbic system associated with memory, showed injury.

By contrast, females on average had higher density in the left frontal pole, and larger volumes in the right frontal pole, inferior and middle frontal gyri, pars triangularis, planum temporale / parietal operculum, anterior cingulate gyrus, insular cortex, and Heschl's gyrus; bilateral thalami and precuneus; the left parahippocampal gyrus, and lateral occipital cortex.

Strong associations between full - scale IQ and individual normalized path length were found in medial prefrontal gyrus, precuneus / posterior cingulate gyrus, and bilateral inferior parietal regions (Fig. 3).

Specifically, males on average had larger volumes and higher tissue densities in the left amygdala, hippocampus, insular cortex, putamen; higher densities in the right VI lobe of the cerebellum and in the left claustrum; and larger volumes in the bilateral anterior parahippocampal gyri, posterior cingulate gyri, precuneus, temporal poles, and cerebellum, areas in the left posterior and anterior cingulate gyri, and in the right amygdala, hippocampus, and putamen.

The proposed network includes the dorsolateral prefrontal cortex, the inferior and superior parietal lobules, the anterior cingulate gyrus and selected areas within the temporal and occipital lobes.

Following our pre-registered specification to include 10 GM regions, we selected the following 10 ROIs, bilaterally averaged: the frontal pole, superior frontal gyrus, middle frontal gyrus, inferior frontal gyrus (pars triangularis and pars opercularis subdivision), supramarginal gyrus (posterior and anterior), angular gyrus, frontal medial cortex and the cingulate gyrus.

For the direct contrast of verum and sham acupuncture on greater activation from verum than sham acupuncture or greater deactivation for sham acupuncture (2a, verum > sham) we included in the meta - analysis 17 experiments, 156 subjects and 171 foci, resulting in significant convergence in fusiform gyrus, cerebellum, SI and middle cingulate gyrus.

The researchers found that the processing of social norms mainly activated the regions of the ventromedial prefrontal cortex, while norm violations mainly activated the insula along with dorsolateral prefrontal regions and parts of the cingulate gyrus.

Increased activity was observed also in right - hemisphere frontal and temporal regions and in the anterior cingulate gyrus.

The role of the medial prefrontal cortex (cingulate gyrus) in the regulation of hypothalamic — pituitary — adrenal responses to stress