InsulaAmygdalaOrbitofrontal cortexNucleus accumbensDorsolateral prefroThalamusCingulate cortexRewardSupplementaryAnteriorVentralCorticalHippocampusNeuronalFunctionalDorsal striatumCaudate activationNeural activationLikelihood estimationSymptomsStriatalClinicalResultsLeftTreatmentAreasRequired increased activationTaskStudyFoundControlHigh
Insula7
- Results showed that GAD exhibited disorder-specific altered volumes relative to FAD including decreased volumes in left insula and lateral/medial prefrontal cortex as well as increased right putamen volume. (nature.com)
- In addition, a relative increase in brain activity in areas associated with reward, including the putamen, nucleus accumbens, thalamus, insula, and prefrontal cortex in response to food stimuli, was observed. (nih.gov)
- The CV of force was associated with PSC in the ipsilateral parietal lobule (r = -0.28), putamen (r = -0.29), insula (r = -0.33), and contralateral superior frontal gyrus (r = -0.33, p (cdc.gov)
- Consistent with previous studies, processing of food images was associated with activation of a network of reward areas including the amygdala, striatum and insula. (exeter.ac.uk)
- Males at a lower stage of pubertal development showed increased activation in the left insula, right cingulate cortex, dorsomedial prefrontal cortex (dmPFC), right putamen and right orbitofrontal cortex (OFC) relative to more pubertally mature males during trials when they chose to take a risk and the balloon popped compared to when they watched the computer make an unsuccessful risky decision. (bbk.ac.uk)
- Conclusions: Effective improvement of IPD hypophonia following voice treatment with VT was accompanied by a reduction of cortical motor-premotor activations, resembling the functional pattern observed in healthy volunteers and suggesting normalization, and additional recruitment of right anterior insula, caudate head, putamen, and DLPFC. (unipd.it)
- Activity in homeostatic (hypothalamus), reward (amygdala, putamen and insula), frontal (anterior cingulate cortex, dorsolateral prefrontal cortex), and visual regions (calcarine and lateral occipital cortex). (medscape.com)
Amygdala2
- The secondary analyses identified portions of the subgenual cingulate cortex, hippocampus, amygdala, and putamen as demonstrating convergent abnormalities. (psychiatryonline.org)
- Coercive harming significantly increased activation in the amygdala, hippocampus, orbitofrontal cortex, and dorsolateral prefrontal cortex (dlPFC). (researchsquare.com)
Orbitofrontal cortex1
- However, a reanalysis with a more lenient threshold revealed decreased responsiveness of the orbitofrontal cortex and right putamen during strategy change before treatment in patients compared with healthy subjects. (uni-luebeck.de)
Nucleus accumbens2
- Across the whole sample, participants had greater activation of the bilateral nucleus accumbens and right caudate on trials when they made a successful risky decision compared to trials when they made a safe choice or when their risky decision was unsuccessful. (bbk.ac.uk)
- Reward-related activation was investigated in a priori three regions of interest, the nucleus accumbens (NAcc), caudate nucleus, and putamen. (unifr.ch)
Dorsolateral prefro1
Thalamus2
- Saccadic eye movements and anti-saccadic eye movements are carried out by similar regions of the brain: the frontal eye field (FEF), the supplementary motor area (SMA), the thalamus and putamen. (wikipedia.org)
- The ALE results showed significant activation of the brain regions in the left ventral tegmental area (VTA), right thalamus, left substantia nigra, and the left putamen for maternal love, but in the bilateral VTA for passionate love. (tmu.edu.tw)
Cingulate cortex2
- Despite significant heterogeneity in study design and methods, six ALE activation clusters localized to the anterior cingulate cortex, inferior frontal gyrus, supramarginal gyrus, middle temporal gyrus, precuneus, and putamen showed consistent brain-behavior associations with treatment-outcome variables. (nih.gov)
- Mean PSC increased with contraction intensity in the contralateral primary motor area (M1), supplementary motor area, putamen, pallidum cingulate cortex, and ipsilateral cerebellum (p (cdc.gov)
Reward8
- Structural MRI and brain activation during a functional MRI (fMRI) task that probes reward and punishment processing was examined in a subset of 10 AA and 23 EM. (frontiersin.org)
- Lower activation observed in the right caudate during reward anticipation in AA compared with EM (p=0.036) suggests blunted reward processing in the striatum in estrogen deficient states. (frontiersin.org)
- Exploratory analyses demonstrated increased caudate volumes and decreased caudate activation during reward processing in athletes with amenorrhea suggesting that estrogen may play a role in reward processing. (frontiersin.org)
- When participants were sleep-deprived and the reward in the game they played was larger, the putamen was less responsive. (conductdisorders.com)
- We hypothesized that epigenetic alterations in the promoter region of the dopamine D2 receptor (DRD2) gene would be associated with cue-elicited activation of neural reward regions, as well as severity of alcohol use behavior. (psu.edu)
- Anticipated reward increased activation in the ventral and dorsal striatum. (unifr.ch)
- Androgen, cortisol, testosterone, and insulin levels were significantly correlated with reward and visual region activation. (medscape.com)
- Haruno M. & Kawato M., (2006) Different neural correlates of reward expectation and reward expectation error in putamen and caudate nucleus during stimulus-action-reward association learning. (go.jp)
Supplementary1
- Before VT, patients had strong speech-related activations in motor and premotor cortex (M1-mouth, supplementary motor cortex [SMA], and inferior lateral premotor cortex [ILPm]), which were significantly reduced post-VT. (unipd.it)
Anterior1
Ventral3
- The difference was most pronounced in two regions of the brain: the ventral striatum (22 per cent) and dorsal putamen (20 per cent). (daijiworld.com)
- Gliosis may be consequent to inflammation, injury, or both, particularly in the ventral striatum and dorsal putamen, which may explain some persistent depressive and cognitive symptoms, including slowed motor speed, low motivation or energy, and anhedonia (reduced ability to experience pleasure)," the researchers said. (daijiworld.com)
- Haruno M , Ganesh G, Burdet E, Kawato M. (2012) Differential Neural Correlates of Reciprocal Activation and Co-contraction Control in Dorsal and Ventral Premotor Cortices. (go.jp)
Cortical3
- As predicted from classical models of language organization based on lesion data, cortical activation associated with language processing was strongly lateralized to the left cerebral hemisphere and involved a network of regions in the frontal, temporal, and parietal lobes. (jneurosci.org)
- There were minimal sex differences in brain activation across the isometric motor tasks indicating men and women were similarly motivated and able to activate cortical motor centers during static tasks. (cdc.gov)
- VM), showed that the recovery of motor functions induced implanted either (1) as a solid piece in the lateral ven- by the grafted fetal dopamine neurons was well cor- tricle6 or a cortical cavity8 adjacent to the denervated related with the extent of graft-derived reinnervation caudate-putamen, or (2) as a crude cell suspension of the host caudate-putamen. (lu.se)
Hippocampus1
Neuronal2
- The objective of this study was to determine the effects of partial sleep restriction on neuronal activation in response to food stimuli. (nih.gov)
- The most striking neuropathology in HD occurs within the neostriatum, in which gross atrophy of the caudate nucleus and putamen is accompanied by selective neuronal loss and astrogliosis. (medscape.com)
Functional6
- The objective of this study was to determine if response to erenumab is associated with alterations in brain functional connectivity and pain-induced brain activations. (biomedcentral.com)
- A longitudinal Sandwich estimator analysis was used to identify pre- to post-treatment changes in resting-state functional connectivity and brain activations in response to thermal pain. (biomedcentral.com)
- These publications demonstrate that migraine preventive treatments, even those that are unlikely to directly access the brain, may be associated with changes in brain functional connectivity and pain-induced activations. (biomedcentral.com)
- Here, we used functional Magnetic Resonance Imaging (fMRI) to investigate the effects the selective dopamine D(3) receptor antagonist GSK598809 on brain activation to food images in a sample of overweight and obese binge-eating subjects. (exeter.ac.uk)
- Here, we sought to investigate the relationship between puberty and neural activation during risky decision-making in males using functional magnetic resonance imaging (fMRI). (bbk.ac.uk)
- Among the methods available to investigate the impact on functional brain activation, functional near-infrared spectroscopy (fNIRS), electroencephalography (EEG), and structural and functional magnetic resonance imaging (MRI) have been used in previous research [ 15 ] [ 16 ] . (encyclopedia.pub)
Dorsal striatum1
- One of my studies suggests that activation of the caudate nucleus and putamen (which together are called the dorsal striatum) reflects that attending or responding to your beloved is typically associated with positive reinforcement more than attending or responding to other people, or ignoring your beloved, are. (zupdup.com)
Caudate activation1
- This stress-induced shift toward habit memory was paralleled by an increased feedback-related negativity (FRN), which may reflect striatal processing, and increased caudate activation. (eneuro.org)
Neural activation2
- Here, we used ambiguous facial stimuli, with negative (sad) and positive (happy) emotions simultaneously accessible, to examine neural activation during perceptual decision-making in healthy participants. (nature.com)
- These results suggest a puberty-related shift in neural activation within key brain regions when processing outcomes of risky decisions, which may reduce their sensitivity to negative feedback, and in turn contribute to increases in adolescent risk-taking behaviours. (bbk.ac.uk)
Likelihood estimation3
- Activation likelihood estimation was used for all analyses. (psychiatryonline.org)
- Quantitative meta-analyses used an activation-likelihood estimation (ALE) approach. (nih.gov)
- In the present study, we carried out a quantitative meta-analysis of human neuroimaging to identify common and dissociable neural substrates associated with maternal and passionate love, using the activation likelihood estimation (ALE) approach. (tmu.edu.tw)
Symptoms2
- Franzen and Forbes also found connections between sleep restriction and mood: after a night of restricted sleep, the participants who experienced less activation in the putamen also reported more symptoms of depression. (conductdisorders.com)
- After a night of restricted sleep, the participants who experienced less activation in the putamen also reported more symptoms of depression. (mentaldaily.com)
Striatal1
- During feedback delivery, both threat-of-shock and cognitive effort modulated striatal activation. (unifr.ch)
Clinical1
- Not surprisingly, relatively simplistic attempts to suppress microglial activation have so far not resulted in clinical meaningful results. (daijiworld.com)
Results1
- RESULTS: Whilst there was no overall effect of sulpiride on task-dependent activation, individual variation in sulpiride plasma levels predicted the effect of working memory manipulation on activation in the putamen, suggesting a dose-dependent effect of DA antagonism on a striatally based manipulation process. (exeter.ac.uk)
Left1
- However, an effective method or a device for an activation of brain regions is still left to be invented. (justia.com)
Treatment2
- Another study investigated the impact of treatment with galcanezumab, another anti-CGRP pathway mAb, on brain activation in response to trigeminal nociception measured 2-3 weeks after starting galcanezumab [ 12 ]. (biomedcentral.com)
- Similar to the post-treatment session, premotor activations were absent (SMA) or below statistical threshold (M1-mouth) in the healthy control group. (unipd.it)
Areas2
- Under stress, brain areas such as the putamen, a round structure at the base of the forebrain, show greater activation. (talkmental.com)
- There are some hypotheses, however, that correlate the activation and deactivation of certain brain areas with specific behaviors and attitudes associated with romantic love. (zupdup.com)
Required increased activation1
- Anti-saccades required increased activation of the FEF, SMA and putamen. (wikipedia.org)
Task2
- The language activation task required phonetic and semantic analysis of aurally presented words and was compared with a control task involving perceptual analysis of nonlinguistic sounds. (jneurosci.org)
- A baseline task, which required pitch-based decisions about tone sequences, was used to control for activation of early auditory processors, nonspecific executive functions mediating attention and arousal, and motor response systems. (jneurosci.org)
Study1
Found2
- The researchers found that sleep deprivation affected the putamen, an area of the brain that plays a role in goal-based movements and learning from rewards. (conductdisorders.com)
- Crowding and exposure to a high environmental temperature amplified MDMA-induced hyperthermia, and a positive correlation between body temperature and activation of either microglia or astroglia was found in adult and adolescent mice. (unica.it)
Control1
High2
- Since MDMA is often consumed in crowded environments featuring high temperatures, we studied how these factors influenced glia activation and dopaminergic neurotoxicity induced by MDMA. (unica.it)
- Conversely, exposure to a high environmental temperature (27 °C) potentiated MDMA-induced glia activation in adult and adolescent mice kept 5 × cage, but not dopaminergic neurotoxicity. (unica.it)