Results 91 to 100 of about 19,643,066 (280)

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Evaluation of Digital Technologies for Home‐Based Assessment in People With Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller, Vanessa Vallejo, Mónica Povedano Panadés, Orla Hardiman, Véronique Danel‐Brunaud, Senda Ajroud‐Driss, Philippe Couratier, Jeremy Shefner, Anna Gokey, Mike DiCesare, Erin Lennox, Jens Praestgaard, Lucie Brujin, Peggy Allred, Ram Miller   +14 more
wiley   +1 more source

Task-related changes in resting state connectivity are affected by temporal interference (TI) stimulation

Brain Stimulation
Background: Resting-state metrics, such as brain network activity and functional connectivity (FC), are influenced by preceding cognitive tasks, such as memory formation.
Danielle Lauren Kurtin, Ketevan Alania, Edward Rhodes, Samuel Vincent, Ines R. Violante, Nir Grossman   +5 more
doaj   +1 more source

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe, Keizo Sugaya, Kentaro Hayashi, Keiko Hino, Yasuhiro Nakata, Kota Bokuda, Toshio Shimizu, Kazushi Takahashi   +7 more
wiley   +1 more source

Uncovering G Protein‐Coupled Receptors: Novel Targets and Biomarkers for Predicting Glioma Prognosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Low‐grade gliomas (LGG) exhibit significant heterogeneity and recurrence risk. G protein‐coupled receptors (GPCR) contribute to glioma malignant progression, but their prognostic value remains unclear. This work attempts to formulate a GPCR‐based outcome‐predicting model for LGG. Methods Based on TCGA LGG data, the enrichment scores
Jun Yang, Dongxu Zhang, Dongyuan Liu, Da Lin, Hao Wang   +4 more
wiley   +1 more source

Effects of Age on Resting‐State Cortical Networks

Human Brain Mapping
ABSTRACT Understanding how ageing affects brain function remains a central challenge in neuroscience. Electrophysiological brain imaging techniques provide a near‐direct measure of neuronal activity, which is useful for characterising neurophysiological health.
Chetan Gohil, Oliver Kohl, Jemma Pitt, Mats W.J. van Es, Andrew J Quinn, Diego Vidaurre, Martin R Turner, Anna C. Nobre, Mark W Woolrich   +8 more
openaire   +2 more sources

Alterations of Directional Connectivity among Resting-State Networks in Alzheimer Disease [PDF]

, 2013
BACKGROUND AND PURPOSE: AD has been documented as a kind of disconnection syndrome by functional neuroimaging studies. The primary focus of this study was to examine, with the use of resting-state fMRI, whether AD would impact connectivity among RSNs ...
Wu, X (reprint author), Beijing Normal Univ, Sch Informat Sci & Technol, Beijing 100875, Peoples R China., Li, R., Wu, X., Fleisher, A. S., Chen, K., Yao, L., Reiman, E. M.   +6 more
core   +1 more source

Affective mentalizing and brain activity at rest in the behavioral variant of frontotemporal dementia

NeuroImage: Clinical, 2015
Background: bvFTD patients display an impairment in the attribution of cognitive and affective states to others, reflecting GM atrophy in brain regions associated with social cognition, such as amygdala, superior temporal cortex and posterior insula ...
Silvia P. Caminiti, Nicola Canessa, Chiara Cerami, Alessandra Dodich, Chiara Crespi, Sandro Iannaccone, Alessandra Marcone, Andrea Falini, Stefano F. Cappa   +8 more
doaj   +1 more source

Resting-state network organisation in children with traumatic brain injury

, 2023
Children with traumatic brain injury are at risk of neurocognitive and behavioural impairment. Although there is evidence for abnormal brain activity in resting-state networks after TBI, the role of resting-state network organisation in paediatric TBI ...
C C Kooper (13309017), P J W Pouwels (13309020), M Königs (13309032), Edith Botchway (13068198), M Engelen (13309026), J Oosterlaan (13309029), H Bruining (13309023)   +6 more
core  

Variability in resting-state brain networks

, 2020
Recently, new studies have detected that group average brain networks display distinct organization compared with individual subject networks. In particular, each subject network presents a distinctive topology.
Oliver i Alabau, Isaura
core   +1 more source