Results 81 to 90 of about 1,208,579 (321)

Complex networks: new trends for the analysis of brain connectivity [PDF]

, 2010
Today, the human brain can be studied as a whole. Electroencephalography, magnetoencephalography, or functional magnetic resonance imaging techniques provide functional connectivity patterns between different brain areas, and during different ...
Benjamini Y., Bullmore E., Danon L., Fisher N. I., JACQUES MARTINERIE, Latapy M., MARIO CHAVEZ, MIGUEL VALENCIA, Regan D., Valencia M., VITO LATORA   +10 more
core   +2 more sources

Progressive Myoclonus Epilepsy: Distinctive MRI Changes in Cerebellar and Motor Networks

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Progressive myoclonus epilepsy (PME) is a rare generalized epilepsy syndrome with a well‐characterized genetic basis. The brain networks that are affected to give rise to the distinctive symptoms of PME are less well understood. Methods Eleven individuals with PME with a confirmed genetic diagnosis and 22 controls were studied.
Jillian M. Cameron, Remika Mito, Samuel F. Berkovic, Graeme D. Jackson   +3 more
wiley   +1 more source

Claustrum Volume Is Reduced in Multiple Sclerosis and Predicts Disability

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The claustrum is a small, thin structure of predominantly gray matter with broad connectivity and enigmatic function. Little is known regarding the impact of claustrum pathology in multiple sclerosis (MS). Methods This study assessed whether claustrum volume was reduced in MS and whether reductions were associated with specific ...
Nicole Shelley, Bradley Judge, Dmitriy A. Yablonskiy, Robert T. Naismith, Matthew R. Brier, Anne H. Cross   +5 more
wiley   +1 more source

A clinical-radiomics combined model based on carotid atherosclerotic plaque for prediction of ischemic stroke

Frontiers in Neurology
ObjectivesTo accurately predict the risk of ischemic stroke, we established a radiomics model of carotid atherosclerotic plaque-based high-resolution vessel wall magnetic resonance imaging (HR-VWMRI) and combined it with clinical indicators.Materials and
Na Han, Na Han, Na Han, Wanjun Hu, Wanjun Hu, Wanjun Hu, Yurong Ma, Yurong Ma, Yu Zheng, Yu Zheng, Yu Zheng, Songhong Yue, Songhong Yue, Songhong Yue, Laiyang Ma, Laiyang Ma, Laiyang Ma, Jie Li, Jie Li, Jing Zhang, Jing Zhang   +20 more
doaj   +1 more source

Dual‐Phase C‐11 PiB PET Images for Detecting Tau Pathology in Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cerebral amyloid angiopathy (CAA) is a major cause of lobar intracerebral hemorrhage and cognitive dysfunction in the elderly, and frequently coexists with Alzheimer's disease and tau pathology. Dual‐phase 11C‐PiB PET detects amyloid deposition and cerebral perfusion changes and may have diagnostic value for identifying tau in CAA ...
Meng‐Ting Chiang, Chia‐Ju Liu, Bo‐Ching Lee, Ruoh‐Fang Yen, Hsin‐Hsi Tsai   +4 more
wiley   +1 more source

Probing EEG activity in the targeted cortex after focal transcranial electrical stimulation

Brain Stimulation, 2020
Background: Recording electroencephalography (EEG) from the targeted cortex immediately before and after focal transcranial electrical stimulation (TES) remains a challenge. Methods: We introduce a hybrid stimulation-recording approach where a single EEG
Syoichi Tashiro, Hartwig R. Siebner, Angeliki Charalampaki, Cihan Göksu, Guilherme B. Saturnino, Axel Thielscher, Leo Tomasevic   +6 more
doaj  

Thalamocortical Connectivity and Microstructural Changes in Congenital and Late Blindness

Neural Plasticity, 2017
There is ample evidence that the occipital cortex of congenitally blind individuals processes nonvisual information. It remains a debate whether the cross-modal activation of the occipital cortex is mediated through the modulation of preexisting ...
N. H. Reislev, T. B. Dyrby, H. R. Siebner, H. Lundell, M. Ptito, R. Kupers   +5 more
doaj   +1 more source

Synchronous functional magnetic resonance eye imaging, video ophthalmoscopy, and eye surface imaging reveal the human brain and eye pulsation mechanisms [PDF]

arXiv, 2023
Recent research shows the eye has a paravascular solute transport pathway driven by physiological pulsations resembling the brain. we developed synchronous multimodal imaging tools aimed at measuring the driving pulsations of the human eye. We used an eye-tracking functional eye camera (FEC) compatible with magnetic resonance imaging (MRI) for ...
arxiv  

Role of multi-parametric (mp) MRI in prostate cancer [PDF]

, 2018
Multi-parametric magnetic resonance imaging is increasingly being recommended as standard imaging modality for prostate cancer diagnosis and staging.
Enam, Ather, Nazim, Syed Muhammad, Salam, Basit   +2 more
core   +1 more source

Cognitive-behavioral therapy for obsessive-compulsive disorder: access to treatment, prediction of long-term outcome with neuroimaging. [PDF]

, 2015
This article reviews issues related to a major challenge to the field for obsessive-compulsive disorder (OCD): improving access to cognitive-behavioral therapy (CBT).
Feusner, Jamie D, O'Neill, Joseph
core   +2 more sources