Now showing items 1-10 of 17
Human Anterior Insula Encodes Performance Feedback and Relays Prediction Error to the Medial Prefrontal Cortex
Adaptive behavior requires the comparison of outcome predictions with actual outcomes (e.g., performance feedback). This process of performance monitoring is computed by a distributed brain network comprising the medial ...
Sancho Panza y el carnaval salomónico (batucada barataria)
(Universidad de Costa Rica, 2006)
Use of real-time functional magnetic resonance imaging-based neurofeedback to downregulate insular cortex in nicotine-addicted smokers
It has been more than a decade since the first functional magnetic resonance imaging (fMRI)-based neurofeedback approach was successfully implemented. Since then, various studies have demonstrated that participants can ...
'Just can't hide it': A behavioral and lesion study on emotional response modulation after right prefrontal damage
(Oxford University Press, 2016)
Damage to Broca's area does not contribute to long-term speech production outcome after stroke
Broca's area in the posterior half of the left inferior frontal gyrus has long been thought to be critical for speech production. The current view is that long-term speech production outcome in patients with Broca's area ...
Anatomical dissociation of intracerebral signals for reward and punishment prediction errors in humans
Whether maximizing rewards and minimizing punishments rely on distinct brain systems remains debated, given inconsistent results coming from human neuroimaging and animal electrophysiology studies. Bridging the gap across ...
Distonia segmentar como manifestação de angioma cavernoso: relato de caso
(Academia Brasileira de Neurologia, 2001)
A distonia é uma síndrome neurológica cuja etiologia costuma não ser bem definida. Relatamos caso de uma paciente que apresentou aos 16 anos de idade dificuldade para tocar piano, havendo um comprometimento progressivo da ...