Results 101 to 110 of about 108,806 (283)

Online repetitive transcranial magnetic stimulation during working memory in younger and older adults: A randomized within-subject comparison.

PLoS ONE, 2019
Working memory is the ability to perform mental operations on information that is stored in a flexible, limited capacity buffer. The ability to manipulate information in working memory is central to many aspects of human cognition, but also declines with
L Beynel, S W Davis, C A Crowell, S A Hilbig, W Lim, D Nguyen, H Palmer, A Brito, A V Peterchev, B Luber, S H Lisanby, R Cabeza, L G Appelbaum   +12 more
doaj   +1 more source

Disrupted Brain Structure and Function in Alzheimer's Disease Patients With Behavioral and Psychological Symptoms

iNew Medicine, EarlyView.
ABSTRACT Behavioral and psychological symptoms of dementia (BPSD) are highly prevalent in Alzheimer's disease (AD), but the underlying mechanisms are unclear. This study aims to elucidate the neuropathological mechanisms underlying BPSD by investigating gray matter volume (GMV) and brain connectivity in AD patients with and without BPSD.
Xuerui Pang, Linbo Xie, Mengdan Chen, Yi Ji, Yibing Yan, Shanshan Zhou, Panpan Hu, Xingqi Wu, Kai Wang   +8 more
wiley   +1 more source

Heart Rate Variability Features as Predictors of Intermittent Theta‐Burst Stimulation Response in Posttraumatic Stress Disorder

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Background Posttraumatic stress disorder (PTSD) is associated with autonomic dysfunction as indicated by deficits in the sympathetic and parasympathetic nervous systems. These abnormalities are expressed as elevated heart rate and reduced heart rate variability (HRV), respectively.
Camila Cosmo, Antonia V. Seligowski, Emily M. Aiken, Mascha van't Wout‐Frank, Noah S. Philip   +4 more
wiley   +1 more source

Does inhibitory repetitive transcranial magnetic stimulation augment functional task practice to improve arm recovery in chronic stroke? [PDF]

, 2014
Introduction. Restoration of upper extremity (UE) functional use remains a challenge for individuals following stroke. Repetitive transcranial magnetic stimulation (rTMS) is a noninvasive modality that modulates cortical excitability and is being ...
Lu, Xiaomin, McGuirk, Theresa E, Patten, Carolynn, Rose, Dorian K, Triggs, William J   +4 more
core   +3 more sources

Multimodal MRI and multiomics reveal high‐risk neurophenotype in brain‐gut circuits as therapeutic target for Crohn's disease

Interdisciplinary Medicine, EarlyView.
Through a translational framework combining prospective dual‐center clinical cohorts with dextran sulfate sodium‐induced colitis models, this work integrated advanced neuroimaging, multi‐omics and neuromodulation interventions to redefine the high‐risk neurophenotype as a sustained pathogenic driver rather than a mere phenomenon, proposing brain‐gut ...
Xuehua Li, Ruonan Zhang, Xiaodi Shen, Shaochun Lin, Chuhuai Wang, Weikai Zheng, Weimiao Kong, Zihao Lin, Rongchang Li, Caiguang Liu, Xin Cao, Li Huang, Weitao He, Jinjiang Lin, Haijie Wang, Zhoulei Li, Marietta Iacucci, Subrata Ghosh, Zhenpeng Peng, Canhui Sun, Minhu Chen, Guang Yang, Yejun Wang, Ren Mao, Shi‐Ting Feng   +24 more
wiley   +1 more source

Excitability of the motor cortex in patients with migraine changes with the time elapsed from the last attack [PDF]

, 2017
BACKGROUND: Motor-evoked potentials (MEPs) produced by single-pulse transcranial magnetic stimulation (TMS) of the motor cortex can be an objective measure of cortical excitability.
COPPOLA, GIANLUCA, CORTESE, FRANCESCA, DI LENOLA, DAVIDE, DI LORENZO, CHERUBINO, Parisi, Vincenzo, PIERELLI, Francesco, SERRAO, Mariano   +6 more
core   +1 more source

Reduced occurrence of alpha waves during resting state predicts high attention‐deficit/hyperactivity disorder traits in young adults

JCPP Advances, EarlyView.
Abstract Background Attention‐deficit/hyperactivity disorder (ADHD) is a neurodevelopmental condition with significant cognitive and social impacts. Identifying reliable biomarkers for ADHD is crucial for developing personalised therapies. Electroencephalography (EEG) alpha oscillations (8–12 Hz) have been suggested as a potential biomarker, but ...
Julio Rodriguez‐Larios, Ümit Aydin, Gráinne McLoughlin   +2 more
wiley   +1 more source

Setting reference level in the human safety guidelines via nerve activation intercomparison at IF [PDF]

, 2019
International guidelines/standards have been published for human protection from electromagnetic field exposure. The research in the intermediate frequencies (IF: 300 Hz-10 MHz) is scattered unlike for other frequencies, and thus the limit prescribed in ...
Gomez-Tames, Jose, Hirata, Akimasa, Joseph, Wout, Martens, Luc, Rashed, Essam, Tanghe, Emmeric, Tarnaud, Thomas, Van de Steene, Tom   +7 more
core   +2 more sources

Enhancing spatial cognition through origami training: Insights from brain connectomes

Journal of Intelligent Medicine, EarlyView.
Origami training enhances spatial cognition via measurable brain network changes (EEG/eye‐tracking). The mental rotation and folding tasks validate these gains. This low‐cost method offers a scalable intervention for cognitive decline. Abstract Spatial cognition is a key ability of human cognition and intelligence.
Xiuyun Liu, Chunyang Li, Yuning Zhen, Zofia Czosnyka, Peter Smielewski, Marek Czosnyka, Huijie Yu, Fang Guo, Yongqi Du, Yilin Liu, Jinze Li, Lei Zhang, Runnan He, Tzyy‐Ping Jung   +13 more
wiley   +1 more source

Testing rTMS-Induced Neuroplasticity: A Single Case Study of Focal Hand Dystonia [PDF]

, 2018
Focal hand dystonia in musicians is a neurological motor disorder in which aberrant plasticity is caused by excessive repetitive use. This work's purposes were to induce plasticity changes in a dystonic musician through five daily thirty-minute sessions ...
Betti, Sonia, Castiello, Umberto, Sartori, Luisa, Spoto, Andrea   +3 more
core   +2 more sources