Results 31 to 40 of about 698,895 (399)
Neural signatures of cognitive flexibility and reward sensitivity following nicotinic receptor stimulation in dependent smokers : a randomized trial [PDF]
, 2017 IMPORTANCE Withdrawal from nicotine is an important contributor to smoking relapse. Understanding how reward-based decision making is affected by abstinence and by pharmacotherapies such as nicotine replacement therapy and varenicline tartrate may aid ...
Aronson, Sarah E. +5 more
core +2 more sources
Cingulate gyrus: anatomy, physiology and epileptic seizure
Chinese Journal of Contemporary Neurology and Neurosurgery, 2018 The cingulate gyrus is crescent?shaped convolution on the medial surface of cerebral hemisphere between cingulate sulcus and corpus callosum. Cingulate gyrus is an integral component of the limbic system and Papez's circuit, including anterior cingulate ...
Wei-wei WANG, Xun WU
doaj +1 more source
Frontiers in Human Neuroscience, 2020 Transcranial direct current stimulation (tDCS) has been widely utilized in research settings and modulates brain activity. The application of anodal tDCS on the prefrontal cortex has indicated improvement in cognitive functioning.
Ahsan Khan +5 more
doaj +1 more source
How the brain represents the reward value of fat in the mouth. [PDF]
, 2009 The palatability and pleasantness of the sensory properties of foods drive food selection and intake and may contribute to overeating and obesity. Oral fat texture can make food palatable and pleasant.
De Souza, Arun +3 more
core +2 more sources
Regional Coherence Alterations Revealed by Resting-State fMRI in Post-Stroke Patients with Cognitive Dysfunction. [PDF]
PLoS ONE, 2016 Post-stroke cognitive dysfunction greatly influences patients' quality of life after stroke. However, its neurophysiological basis remains unknown.
Cheng-Yu Peng +7 more
doaj +1 more source
Common and Distinct Functional Brain Networks for Intuitive and Deliberate Decision Making [PDF]
, 2019 Reinforcement learning studies in rodents and primates demonstrate that goal-directed and habitual choice behaviors are mediated through different fronto-striatal systems, but the evidence is less clear in humans.
Balleine +9 more
core +2 more sources
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
doaj +1 more source
NeuroImageResearch indicates that hearing loss significantly contributes to tinnitus, but it alone does not fully explain its occurrence, as many people with hearing loss do not experience tinnitus.
Sven Vanneste +5 more
doaj +1 more source
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
doaj +1 more source
Noninvasive vagus nerve stimulation alters neural response and physiological autonomic tone to noxious thermal challenge. [PDF]
, 2019 The mechanisms by which noninvasive vagal nerve stimulation (nVNS) affect central and peripheral neural circuits that subserve pain and autonomic physiology are not clear, and thus remain an area of intense investigation.
Baker, Dewleen G +13 more
core +2 more sources