Results 11 to 20 of about 100,508 (260)
Altered local and matrix functional connectivity in depressed essential tremor patients
BMC Neurology, 2021 Background Depression in essential tremor (ET) has been constantly studied and reported, while the associated brain activity changes remain unclear.
Xiyue Duan +17 more
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Conservative Decisions Guided by the Anterior Cingulate Cortex [PDF]
Frontiers in Human Neuroscience, 2011 When faced with a visual stimulus, how does our brain process sensory information to decide which action to take? Only in the last 10 years have researchers begun to unravel the neural bases of such perceptual decisions (Heekeren et al., 2004; Gold and Shadlen, 2007).
Myers, N, Wyart, V
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NeuroImage: Reports, 2021 The cingulum bundle (CB) is a fasciculus in the white matter surrounded by the cingulate cortex, which is generally subdivided into the anterior, middle, and posterior parts based on their function and cytology.
Sang-Han Choi +4 more
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Cingulate-motor circuits update rule representations for sequential choice decisions
Nature Communications, 2022 The anterior cingulate cortex allows an animal to update its behaviour when the environment changes. In this work, the authors identify a pathway from cingulate to secondary motor cortex, critical for updating motor rules following behavioural errors.
Daigo Takeuchi +8 more
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Anterior cingulate cortex in schema assimilation and expression [PDF]
Learning & Memory, 2012 In humans and in animals, mental schemas can store information within an associative framework that enables rapid and efficient assimilation of new information. Using a hippocampal-dependent paired-associate task, we now report that the anterior cingulate cortex is part of a neocortical network of schema storage with NMDA receptor-mediated transmission
Wang, Szu-Han +2 more
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Hot and cold executive functions in the brain: A prefrontal-cingular network
Brain and Neuroscience Advances, 2021 Executive functions, or cognitive control, are higher-order cognitive functions needed for adaptive goal-directed behaviours and are significantly impaired in majority of neuropsychiatric disorders.
Mohammad Ali Salehinejad +3 more
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Developmental Cognitive Neuroscience, 2021 Characterizing typologies of childhood adversity may inform the development of risk profiles and corresponding interventions aimed at mitigating its lifelong consequences. A neurobiological grounding of these typologies requires systematic comparisons of
Theresa W. Cheng +10 more
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Molecular Pain, 2017 Background Cholinergic systems regulate the synaptic transmission resulting in the contribution of the nociceptive behaviors. Anterior cingulate cortex is a key cortical area to play roles in nociception and chronic pain.
Kohei Koga +8 more
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NeuroImage, 2022 Tinnitus is hypothesised to be a predictive coding problem. Previous research indicates lower sensitivity to prediction errors (PEs) in tinnitus patients while processing auditory deviants corresponding to tinnitus-specific stimuli.
Anusha Mohan +3 more
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Bayesian Prediction and Evaluation in the Anterior Cingulate Cortex [PDF]
The Journal of Neuroscience, 2013 The dorsal anterior cingulate cortex (dACC) has been implicated in a variety of cognitive control functions, among them the monitoring of conflict, error, and volatility, error anticipation, reward learning, and reward prediction errors. In this work, we used a Bayesian ideal observer model, which predicts trial-by-trial probabilistic expectation of ...
Jaime S, Ide +3 more
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