Results 101 to 110 of about 147,258 (352)

Mapping Postictal Aphasia through Signal Complexity: A Stereo‐Electroencephalography Study

Annals of Neurology, EarlyView.
Objective The postictal period provides an opportunity to investigate the pathophysiology underlying aphasia and recovery following epileptic seizures. This study examines postictal aphasia in stereo‐electroencephalography (SEEG)‐explored patients to identify brain regions associated with task‐specific language deficits using signal complexity analysis.
Ionuț‐Flavius Bratu, Christian G. Bénar, Samuel Medina Villalon, Lison Ciavatti, Fantine Mazel, Fabrice Bartolomei, Agnès Trébuchon   +6 more
wiley   +1 more source

Sex Differences in Associations of Lewy Body Disease with Alzheimer's Disease and Cognitive Decline

Annals of Neurology, EarlyView.
Objective To investigate how sex and age at menopause influence the interplay between Alzheimer's disease (AD) and Lewy body disease (LBD) neuropathologies, and their associations with cognitive decline. Methods We analyzed data from: (1) three Rush Alzheimer's Disease Center cohorts (i.e., the Religious Orders Study, Rush Memory and Aging Project, and
Madeline Wood Alexander, D. Luke Fischer, Lawren VandeVrede, Emma Nichols, Lei Yu, James R. Pike, Walter Swardfager, Che‐Yuan Wu, Mario Masellis, Liisa A. M. Galea, Katherine Zukotynski, Gillian Einstein, Sandra E. Black, Lisa L. Barnes, Julie A. Schneider, Zoe Arvanitakis, Kaitlin B. Casaletto, Jennifer S. Rabin   +17 more
wiley   +1 more source

Brain Responses during the Anticipation of Dyspnea

Neural Plasticity, 2016
Dyspnea is common in many cardiorespiratory diseases. Already the anticipation of this aversive symptom elicits fear in many patients resulting in unfavorable health behaviors such as activity avoidance and sedentary lifestyle.
M. Cornelia Stoeckel, Roland W. Esser, Matthias Gamer, Christian Büchel, Andreas von Leupoldt   +4 more
doaj   +1 more source

Chronic inflammatory pain induced GABAergic synaptic plasticity in the adult mouse anterior cingulate cortex

Molecular Pain, 2018
Background Chronic pain is a persistent unpleasant sensation that produces pathological synaptic plasticity in the central nervous system. Both human imaging study and animal studies consistently demonstrate that the anterior cingulate cortex is a ...
K. Koga, Shuji Shimoyama, Akihiro Yamada, T. Furukawa, Y. Nikaido, H. Furue, Kazuhiko Nakamura, S. Ueno   +7 more
semanticscholar   +1 more source

Anterior Versus Posterior Insular Epilepsy: Correlations with Semiology Based on Stereoelectroencephalography

Annals of Neurology, EarlyView.
Objective To characterize insular seizure semiology and correlate with stereoelectroencephalography (SEEG) seizure onset in a well‐defined cohort, in particular examining differences between anterior and posterior insular seizures. Methods We documented all semiological signs and the timing of emergence for 45 patients with SEEG‐confirmed insular ...
Jason Chisholm, Balu Krishnan, Jean Khoury, Andreas Alexopoulos, William Bingaman, Demitre Serletis, Imad Najm, Juan C. Bulacio   +7 more
wiley   +1 more source

Altered neuromagnetic activity under visual stimuli in migraine: a multi-frequency magnetoencephalography study

Frontiers in Neurology
BackgroundMigraine is a chronic neurological disorder associated with a variety of abnormal visual symptoms. However, the mechanisms of visual processing in migraine are not fully understood.
Di Wu, Zhiyuan Zhou, Yingfan Wang, Hongxing Liu, Yuanwen Yu, Qiqi Chen, Xiaoshan Wang   +6 more
doaj   +1 more source

Correlates of decisional dynamics in the dorsal anterior cingulate cortex

PLoS Biology, 2017
We hypothesized that during binary economic choice, decision makers use the first option they attend as a default to which they compare the second. To test this idea, we recorded activity of neurons in the dorsal anterior cingulate cortex (dACC) of ...
Habiba Azab, B. Hayden
semanticscholar   +1 more source

Protective Effects of Socioeconomic Status and Lifestyle on Amyloid‐ and White Matter Hyperintensity‐Related Longitudinal Brain Atrophy and Cognitive Decline

Annals of Neurology, EarlyView.
Objective Socioeconomic status (SES) and lifestyle activities (LA) are strongly related, and both are associated with dementia risk. We investigated the influence of SES and LA on brain atrophy and cognitive decline considering amyloid‐beta (Aβ) positron emission tomography and white matter hyperintensity (WMH) load.
Dario Bachmann, Maha Wybitul, Sandro Studer, Antje Saake, Katrin Rauen, Andreas Buchmann, Bettina von Rickenbach, Esmeralda Gruber, Roger M. Nitsch, Christoph Hock, Anton Gietl, Valerie Treyer   +11 more
wiley   +1 more source

Illusory Obesity Triggers Body Dissatisfaction Responses in the Insula and Anterior Cingulate Cortex

Cerebral Cortex, 2016
In today's Western society, concerns regarding body size and negative feelings toward one's body are all too common. However, little is known about the neural mechanisms underlying negative feelings toward the body and how they relate to body perception ...
C. Preston, H. Ehrsson
semanticscholar   +1 more source

A Frank Assessment of SHANK: Impacts of Pathogenic Variations in SHANK3 on Preclinical Models of Phelan McDermid Syndrome

Autism Research, EarlyView.
ABSTRACT Although there are as many as 40 preclinical models of the neurodevelopmental disorder Phelan McDermid syndrome (PMS, or 22q13.3 deletion syndrome), detailed phenotypic analyses to compare the effects of different pathogenic variants and inform treatment design are lacking.
Vic Lin, Samantha M. Matta, Julia E. Dallman, Suzanne Hosie, Manon Moreau, Ashley E. Franks, Thomas Bourgeron, Elisa L. Hill‐Yardin   +7 more
wiley   +1 more source