Results 151 to 160 of about 72,622 (298)

What makes a lonely child: environmental, health, and multimodal neuroimaging correlates of prospective loneliness in the ABCD study

Journal of Child Psychology and Psychiatry, EarlyView.
Background Loneliness in childhood is a growing public health concern, yet early multilevel candidate risk and protective factors remain insufficiently mapped. Systematic investigation is essential to guide prevention and intervention during sensitive developmental periods.
Ting Yat Wong, Ting Sam Wong, Wai Kai Hou, Angel Nga Man Leung, Jie Xiao, Kenneth S. L. Yuen, Simon S. Y. Lui, Anqi Qiu, Tyler M. Moore, Ruben C. Gur   +9 more
wiley   +1 more source

Exploring Theory of Mind abilities in patients with probable idiopathic normal pressure hydrocephalus

Journal of Neuropsychology, EarlyView.
Abstract This study investigated Theory of Mind (ToM) deficits in patients with suspected idiopathic normal pressure hydrocephalus (iNPH), a condition affecting motor, cognitive and autonomic functions. Given the overlap between ToM‐related neural networks and those affected in iNPH, we examined whether ToM impairments are a feature of the disease ...
Akrivi Vatsi, George Stranjalis, Stylianos Gkatzonis, Christos Koutsarnakis, Eleftherios Neromyliotis, Aristotelis Kalyvas, Ion N. Beratis, Evangelos Drosos, Spyridon Komaitis, Evangelia Liouta   +9 more
wiley   +1 more source

Resting state fMRI and electrophysiology in rats

<p>The dataset includes electrophysiology and whole-brain resting-state fMRI simultaneously recorded from adult male Long-Evans rats. Invasive electrophysiology was concurrently recorded from two brain regions: the anterior cingulate cortex (ACC ...
Tu, Wenyu, Cramer, Samuel, Zhang, Nanyin
core   +1 more source

The MacBrain Resource Center (MBRC) rhesus macaque postnatal brain histology datasets: Enabling new discoveries through NHP tissue and digital data Repositories

Journal of Anatomy, EarlyView.
The MacBrain Resource Center (MBRC) postnatal rhesus macaque brain histology datasets are organized into Collections that promote cost‐effective de novo research. This article provides examples from Collections 5, 6, and 7 and describes the histo‐ and immunohistochemical (IHC) processing of materials for Collection 6.
Valeria Mendoza‐Silva, Lucy Greene, Emma Burke, Cristina Canales, Julia Chocarro, Jose L. Lanciego, Khuleshwari Kurrey, Phil Barello, Aya Nusir, Nadine Kabbani, Kathleen S. Rockland, Dibyadeep Datta, Jon I. Arellano, Amy F. T. Arnsten, Yury M. Morozov, Bashir Ahmed, Zoltán Molnár, Caroline J. Zeiss, Pasko Rakic, Alvaro Duque   +19 more
wiley   +1 more source

Narcissism Is Associated With Blunted Error‐Related Brain Activity

Journal of Personality, EarlyView.
ABSTRACT Objective Narcissism is associated with self‐enhancement and social antagonism, yet its neural underpinnings, particularly in error processing, remain underexplored. Competing theoretical models, such as the mask model and the metacognitive model, offer conflicting hypotheses regarding how narcissism influences early neural responses to errors.
Esther M. Robins, Zhiwei Zhou, Chengli Huang, Douglas J. Angus, Constantine Sedikides, Nicholas J. Kelley   +5 more
wiley   +1 more source

Decreased interhemispheric coordination in schizophrenia: A resting state fMRI study

, 2012
Schizophrenia has been increasingly conceptualized as a disorder of brain connectivity, in large part due to findings emerging from white matter and functional connectivity (FC) studies. This work has focused primarily on within-hemispheric connectivity,
Butler, Pamela D., Javitt, Daniel C., Hoptman, MJ (reprint author), Nathan S Kline Inst Psychiat Res, Schizophrenia Res Div, 140 Old Orangeburg Rd,Bldg 35, Orangeburg, NY 10962 USA., Hoptman, Matthew J., Mauro, Cristina J., Zuo, Xi-Nian, Milham, Michael P., D'Angelo, Debra   +7 more
core  

Lucid Dreaming Frequency Associated With Grey–White Matter Networks: An Exploratory Multimodal MRI Study

Journal of Sleep Research, EarlyView.
ABSTRACT Lucid dreaming, defined as the experience of becoming aware of dreaming while dreaming, offers a unique window into a state of consciousness characterised by a blending of the sensory vividness of REM sleep with the self‐awareness of wakefulness. While past functional imaging has shed light on the neural activity supporting lucid dreaming, the
Nicola De Pisapia, Erdem Taskiran, Stefano Mastino, Gabriele Penazzi, Alessandro Grecucci   +4 more
wiley   +1 more source

Integrative insights into brain function and metabolism: Investigating the resting-state [18F]FDG-PET/fMRI coupling through partial least squares correlation analysis [PDF]

openLe diverse reti funzionali del cervello mostrano un diverso consumo metabolico, ma la relazione tra il metabolismo cerebrale regionale e le resting-state networks è ancora oggetto di indagine.
TARRICONE, CLAUDIA
core  

Dynamic BOLD functional connectivity in humans and its electrophysiological correlates

, 2012
Neural oscillations subserve many human perceptual and cognitive operations. Accordingly, brain functional connectivity is not static in time, but fluctuates dynamically following the synchronization and desynchronization of neural populations.
Verena Brodbeck, Laufs, Helmut, Wegner, Frederic von, Morzelewski, Astrid, Enzo eTagliazucchi, Astrid Morzelewski, Helmut Laufs, Verena eBrodbeck, Helmut eLaufs, Frederic eVon Wegner, Frederic von Wegner, Astrid eMorzelewski, Enzo Tagliazucchi, Tagliazucchi, Enzo, Brodbeck, Verena   +14 more
core   +1 more source

Sodium Oxybate Alters Sleep Architecture and Reduces Emotional Selectivity in Memory‐Related Responses

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep supports memory consolidation. Non‐rapid eye movement (NREM) and rapid eye movement (REM) sleep have been proposed to support, respectively, declarative memory consolidation and the integration of the memory affective dimension. Here, we used sodium oxybate (SXB) to modify the NREM/REM proportion during one sleep night and assessed ...
Laure Colin, Kinga Igloi, Alison Montagrin, Samika Kumar, Jeremy Hofmeister, Markus Gschwind, Sophie Schwartz, Virginie Sterpenich   +7 more
wiley   +1 more source