Results 51 to 60 of about 172,666 (300)
Molecular Pain, 2019 Recent studies indicate that presynaptic long-term potentiation in the anterior cingulate cortex may contribute to chronic pain-related anxiety. In addition to the anterior cingulate cortex, the insular cortex has also been indicated in chronic pain and ...
Hui-Hui Miao +3 more
doaj +1 more source
Reward-based contextual learning supported by anterior cingulate cortex
, 2017 The anterior cingulate cortex (ACC) is commonly associated with cognitive control and decision making, but its specific function is highly debated. To explore a recent theory that the ACC learns the reward values of task contexts (Holroyd & McClure in ...
HajiHosseini, Azadeh +3 more
core +1 more source
The role of automaticity and attention in neural processes underlying empathy for happiness, sadness, and anxiety. [PDF]
, 2013 Although many studies have examined the neural basis of empathy, relatively little is known about how empathic processes are affected by different attentional conditions.
Lieberman, Matthew D, Morelli, Sylvia A
core +2 more sources
Dorsal Anterior Cingulate Cortex: A Bottom-Up View [PDF]
Annual Review of Neuroscience, 2016 The dorsal anterior cingulate cortex (dACC) has attracted great interest from neuroscientists because it is associated with so many important cognitive functions. Despite, or perhaps because of, its rich functional repertoire, we lack a single comprehensive view of its function.
Sarah R, Heilbronner, Benjamin Y, Hayden
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Molecular Pain, 2018 Spinal nociceptive transmission receives biphasic modulation from supraspinal structures. Recent studies demonstrate that the anterior cingulate cortex facilitates spinal excitatory synaptic transmission and nociceptive reflex.
Qi-Yu Chen +4 more
doaj +1 more source
Abnormal Spontaneous Neural Activity in Obsessive-Compulsive Disorder: A Resting-State Functional Magnetic Resonance Imaging Study. [PDF]
PLoS ONE, 2013 Neuroimaging studies of obsessive-compulsive disorder have found abnormalities in orbitofronto-striato-thalamic circuitry, including the orbitofrontal cortex, anterior cingulate cortex, caudate, and thalamus, but few studies have explored abnormal ...
Li Ping +8 more
doaj +1 more source
Hierarchical control over effortful behavior by rodent medial frontal cortex : a computational model [PDF]
, 2015 The anterior cingulate cortex (ACC) has been the focus of intense research interest in recent years. Although separate theories relate ACC function variously to conflict monitoring, reward processing, action selection, decision making, and more, damage ...
Holroyd, Clay, McClure, Samuel M.
core +2 more sources
Attention for Learning Signals in Anterior Cingulate Cortex [PDF]
The Journal of Neuroscience, 2011 Learning theory suggests that animals attend to pertinent environmental cues when reward contingencies unexpectedly change so that learning can occur. We have previously shown that activity in basolateral nucleus of amygdala (ABL) responds to unexpected changes in reward value, consistent with unsigned prediction error signals theorized by Pearce and ...
Daniel W, Bryden +4 more
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Patterns of Postictal Abnormalities in Relation to Status Epilepticus in Adults
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Abnormalities on peri‐ictal diffusion‐weighted magnetic resonance imaging (DWI‐PMAs) are well‐established for patients with status epilepticus (SE), but knowledge on patterns of DWI‐PMAs and their prognostic impact is sparse. Methods This systematic review and individual participant data meta‐analysis included observational studies ...
Andrea Enerstad Bolle +11 more
wiley +1 more source
The Subgenual Anterior Cingulate Cortex in Mood Disorders [PDF]
CNS Spectrums, 2008 ABSTRACTThe anterior cingulate cortex (ACC) ventral to the genu of the corpus callosum has been implicated in the modulation of emotional behavior on the basis of neuroimaging studies in humans and lesion analyses in experimental animals. In a combined positron emission tomography/magnetic resonance imaging study of mood disorders, we demonstrated that
Wayne C, Drevets +2 more
openaire +2 more sources