Results 101 to 110 of about 393,980 (293)

Components of generalized onset seizures with focal evolution progressing to bilateral tonic–clonic seizures using quantitative electroencephalography in children: Focal or generalized?

Epilepsia, EarlyView.
Abstract Absence seizures evolving to bilateral tonic–clonic seizures may have focal or asymmetric clinical features. Using quantitative electroencephalography (EEG) may evaluate this phenomenon and the involved neuronal network. We conducted a retrospective chart review of pediatric patients with generalized epilepsy and normal brain magnetic ...
Juan Toro‐Perez, Erick Sell, Asif Doja, Ana Suller‐Marti, Katherine Muir, Sarah Healy, Srinivas Bulusu, Sharon Whiting, Roberto Caraballo   +8 more
wiley   +1 more source

The orbitofrontal cortex and beyond: From affect to decision-making

, 2008
The orbitofrontal cortex represents the reward or affective value of primary reinforcers including taste, touch, texture, and face expression. It learns to associate other stimuli with these to produce representations of the expected reward value for ...
Edmund T. Rolls, Fabian Grabenhorst, Rolls, Edmund T., Grabenhorst, Fabian   +3 more
core   +1 more source

Neural and behavioral responses to attractiveness in adult and infant faces [PDF]

, 2014
Amanda Hahn is funded by European Research Council Grant 282655.Facial attractiveness provides a very powerful motivation for sexual and parental behavior.
Perrett, David I., Hahn, Amanda C, Hahn, Amanda C., Perrett, David I   +3 more
core   +1 more source

Epileptic arousals: A neglected clinical entity

Epilepsia, EarlyView.
Abstract Objective Epileptic arousals (EAs) are seizures characterized solely by arousal from sleep. EAs are unrecognized in current seizure classifications. Their subtle semiology and inconsistently detectable ictal activity in scalp electroencephalography (EEG) complicate differentiation from physiological arousals (PAs). This study characterizes EAs
Lea Fisel, Nóra Pető, Sotirios Kalousios, Nicolas Zabler, Armin Brandt, Peter C. Reinacher, Dieter Riemann, Mohammad F. Khazali, Andreas Schulze‐Bonhage   +8 more
wiley   +1 more source

Different prefrontal cortex activity patterns in bipolar and unipolar depression during verbal fluency tasks based on functional near infrared spectroscopy study

Scientific Reports
This study aimed to investigate the functionality of the prefrontal cortex in patients with unipolar depression (UD) and bipolar depression (BD) using functional near-infrared spectroscopy (fNIRS) during a verbal fluency task (VFT).
Lan Mou, Yuqi Shen, Boyuan Wu, Chengyu Zhang, Jiayun Zhu, Qian Tan, Xiaomei Zhang, Zefeng Wang, Zhongxia Shen   +8 more
doaj   +1 more source

Specialized Elements of Orbitofrontal Cortex in Primates [PDF]

Annals of the New York Academy of Sciences, 2007
Abstract: The orbitofrontal cortex is associated with encoding the significance of stimuli within an emotional context, and its connections can be understood in this light. This large cortical region is architectonically heterogeneous, but its connections and functions can be summarized by a broad grouping of areas by cortical type into posterior and ...
openaire   +2 more sources

Brain‐wide magnetic resonance imaging analysis of neurobehavioral comorbidities in temporal lobe epilepsy

Epilepsia, EarlyView.
Abstract Objective In temporal lobe epilepsy (TLE), patients often present with neurobehavioral comorbidities encompassing affective and cognitive difficulties. Whereas the latter have been related to atypical connectivity of mesiotemporal and frontotemporal circuits, the brain basis of affective symptoms remains incompletely understood.
Fatemeh Fadaie, Benoit Caldairou, Boris C. Bernhardt, Andrea Bernasconi, Neda Bernasconi   +4 more
wiley   +1 more source

Topography of 11C-Pittsburgh compound B uptake in Alzheimer’s disease: a voxel-based investigation of cortical and white matter regions

Brazilian Journal of Psychiatry, 2018
Objective: To compare results of positron emission tomography (PET) with carbon-11-labeled Pittsburgh compound B (11C-PIB) obtained with cerebellar or global brain uptake for voxel intensity normalization, describe the cortical sites with highest tracer ...
Daniele de P. Faria, Fabio L. Duran, Paula Squarzoni, Artur M. Coutinho, Alexandre T. Garcez, Pedro P. Santos, Sonia M. Brucki, Maira O. de Oliveira, Eduardo S. Trés, Orestes V. Forlenza, Ricardo Nitrini, Carlos A. Buchpiguel, Geraldo Busatto Filho   +12 more
doaj   +1 more source

Creativity and its link to epilepsy

Epilepsia Open, EarlyView.
Abstract Creative thinking represents one of our highest‐order cognitive processes, involving multiple cortical structures and an intricate interplay between several cortical and subcortical networks. It results in novel ideas that translate to useful products or concepts. The evolutionary purpose of creativity is therefore apparent, as it advances our
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

Magnetic resonance imaging study of the orbitofrontal cortex in autism

, 2015
The orbitofrontal cortex is involved in multiple psychologic functions, such as emotional and cognitive processing, learning, and social behavior. These functions are variably impaired in individuals with autism.
Keshavan, MS, Minshew, NJ, Yorbik, O, Hardan, AY, Girgis, RR, Kilpatiick, M, Lacerda, ALT   +6 more
core   +1 more source