Results 61 to 70 of about 996,481 (256)

Neuronal basis of high frequency fMRI fluctuation: direct evidence from simultaneous recording

Frontiers in Human Neuroscience
Resting-state functional magnetic resonance imaging (RS-fMRI) has been extensively utilized for noninvasive investigation of human brain activity. While studies employing simultaneous recordings of fMRI and electrophysiology have established a connection
Yang Qiao, Yang Qiao, Yang Qiao, Yang Qiao, Yang Qiao, Hanbing Lu, Yihong Yang, Yufeng Zang, Yufeng Zang, Yufeng Zang, Yufeng Zang, Yufeng Zang   +11 more
doaj   +1 more source

Cognitive Dysfunction in Chronic Rhinosinusitis: A Scoping Review

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Cognitive dysfunction is increasingly recognized as an extra‐nasal manifestation of chronic rhinosinusitis (CRS). This scoping review characterizes the primary evidence on cognition in adult CRS, covering measures, treatment response, and incident dementia.
Luke M. O'Neil, Hannan A Qureshi, Logan Lindemann, David J. Cvancara, Ashton E. Lehmann, Aria Jafari   +5 more
wiley   +1 more source

Comparative reliability of tb-fMRI, rs-fMRI and CBF measures.

, 2018
Comparative reliability of tb-fMRI, rs-fMRI and CBF measures.
Cécile Luzy (5946155), Neena Sarkar (5946161), Juergen Dukart (283449), Fabio Sambataro (252881), Gérard Greig (5946158), Alessandro Bertolino (252850), Jan-Bernard C. Marsman (5097383), Štefan Holiga (121788), Remco J. Renken (512940), Scott A. Schobel (5946164)   +9 more
core   +1 more source

Functional connectivity hemispheric contrast (FC-HC): A new metric for language mapping

NeuroImage: Clinical, 2021
Development of a task-free method for presurgical mapping of language function is important for use in young or cognitively impaired patients. Resting state connectivity fMRI (RS-fMRI) is a task-free method that may be used to identify cognitive networks.
Juma S. Mbwana, Xiaozhen You, Alyssa Ailion, Eleanor J. Fanto, Manu Krishnamurthy, Leigh N. Sepeta, Elissa L. Newport, Chandan J. Vaidya, Madison M. Berl, William D. Gaillard   +9 more
doaj   +1 more source

Correlation-Distance Graph Learning for Treatment Response Prediction from rs-fMRI

, 2023
Proceedings of the 2023 International Conference on Neural Information Processing (ICONIP)
Xiatian Zhang 0001, Sisi Zheng, Hubert P. H. Shum, Haozheng Zhang, Nan Song, Mingkang Song, Hongxiao Jia   +6 more
openaire   +2 more sources

Cortical Network Overconnectivity Relates to Sensory, Cognitive, and Social Dimensions in Young Children With Autism Spectrum Disorder

Autism Research, EarlyView.
ABSTRACT The heterogeneity in both the neurobiological mechanisms and the phenotypic presentations of autism spectrum disorder (ASD) poses a major challenge to clinical and translational research. Alterations in functional connectivity (FC) have been associated with ASD, yet it remains unclear whether and how divergent brain network properties may ...
Borja Rodríguez‐Herreros, Ahmad Mheich, Joana Maria Almeida Osório, Sonia Richetin, Vincent Junod, Lorène Arnold, Victoria Aeschbach, Lilia Nora Adamou, Katherina Gschwend, Laura Mendes, David Romascano, Paola Yu, Marine Jequier Gygax, Anne M. Maillard, Micah M. Murray, Mahmoud Hassan, Nadia Chabane   +16 more
wiley   +1 more source

Modelling large motion events in fMRI studies of patients with epilepsy [PDF]

, 2007
EEG-correlated fMRI can provide localisation information on the generators of epileptiform discharges in patients with focal epilepsy. To increase the technique's clinical potential, it is important to consider ways of optimising the yield of each ...
Lemieux, L., Lund, T., Laufs, H., Carmichael, D., Salek-Haddadi, A.   +4 more
core  

Reflex seizures and epilepsy surgery: A network approach case‐based exploration

Epileptic Disorders, EarlyView.
Abstract Context Reflex seizures (RS) are defined by their consistent provocation by specific stimuli, encompassing a broad range from elementary sensory inputs to complex cognitive tasks. While RS are often encountered in clinical practice, their surgical management remains sparsely reported and poorly systematized.
Olivier Aron, Laure Salmon, Nicolas Nguyen, Dènahin Toffa, Sami Obaid, Alexis Robin, Dang Khoa Nguyen   +6 more
wiley   +1 more source

Decoding the brain state-dependent relationship between pupil dynamics and resting state fMRI signal fluctuation

eLife, 2021
Pupil dynamics serve as a physiological indicator of cognitive processes and arousal states of the brain across a diverse range of behavioral experiments. Pupil diameter changes reflect brain state fluctuations driven by neuromodulatory systems.
Filip Sobczak, Patricia Pais-Roldán, Kengo Takahashi, Xin Yu   +3 more
doaj   +1 more source

Individual‐specific resting‐state networks predict language dominance in drug‐resistant epilepsy

Epilepsia, EarlyView.
Abstract Objective This study was undertaken to reliably estimate individual‐specific resting‐state cortical networks and determine whether language network topography can predict task‐based language dominance in drug‐resistant epilepsy. Methods We utilized a multisession hierarchical Bayesian model (MS‐HBM) trained on drug‐resistant epilepsy patients ...
Mervyn Jun Rui Lim, Shaoshi Zhang, Shreya Pande, Aihuiping Xue, Ru Kong, Kareem Zaghloul, Sara Inati, B. T. Thomas Yeo   +7 more
wiley   +1 more source