Results 131 to 140 of about 275,870 (243)

Resting-state functional magnetic resonance imaging for language preoperative planning

Frontiers in Human Neuroscience, 2016
Functional magnetic resonance imaging, fMRI, is a well-known non-invasive technique for the study of brain function. One of its most common clinical applications is preoperative language mapping, essential for the preservation of function in ...
Paulo eBranco, Daniela eSeixas, Daniela eSeixas, Sabine eDeprez, Sabine eDeprez, Sabine eDeprez, Silvia eKovacs, Silvia eKovacs, Silvia eKovacs, Ronald ePeeters, Ronald ePeeters, Ronald ePeeters, São Luís eCastro, Stefan eSunaert, Stefan eSunaert, Stefan eSunaert   +15 more
doaj   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Graph Theoretical Analysis of Functional Brain Networks: Test-Retest Evaluation on Short- and Long-Term Resting-State Functional MRI Data [PDF]

, 2011
Graph-based computational network analysis has proven a powerful tool to quantitatively characterize functional architectures of the brain. However, the test-retest (TRT) reliability of graph metrics of functional networks has not been systematically ...
Gohel, Suril, Biswal, Bharat B., Zuo, Xi-Nian, Milham, Michael P., Wang, Jin-Hui, He, Yong, Wang, JH (reprint author), Beijing Normal Univ, State Key Lab Cognit Neurosci & Learning, Beijing 100875, Peoples R China.   +6 more
core  

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias, Federica Avantaggiato, Gianni Pezzoli, Andrea Canessa   +3 more
wiley   +1 more source

Global Rather Than Vertical‐Selective Saccadic Abnormalities in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To test whether vertical saccades are preferentially affected in Progressive Supranuclear Palsy (PSP). Methods PSP patients (n = 24) were compared to age‐matched controls (n = 94) and two degenerative groups (Alzheimer's disease, n = 20; Lewy body disease, n = 50).
Duy Duan Nguyen, Mark Paine, Soohyun Lee, Amir Fazlollahi, Baibin (Ben) Wang, John D. O'Sullivan, Peter J. Nestor   +6 more
wiley   +1 more source

Modulation of brain resting-state networks by sad mood induction [PDF]

, 2008
BACKGROUND: There is growing interest in the nature of slow variations of the blood oxygen level-dependent (BOLD) signal observed in functional MRI resting-state studies.
Harrison Ben J., Pantelis Christos, Harrison, Ben, Pujol Jesus, Ortiz, H, Ben J Harrison, Yücel, M, Pantelis, Christos, Murat Yücel, Pujol, Jesus, Fornito Alex, Yücel Murat, Christos Pantelis, Pujol, J, Fornito, Alexander, Yucel, Murat, Ortiz, Hector, Fornito, A, Jesus Pujol, Ortiz Hector, Alex Fornito, Harrison, BJ, Pantelis, C, Hector Ortiz   +23 more
core   +1 more source

Enhanced disease characterization through multi network functional normalization in fMRI

Frontiers in Neuroscience, 2015
Conventionally, structural topology is used for spatial normalization during the preprocessing of fMRI. The co-existence of multiple intrinsic networks which can be detected in the resting brain are well studied. Also, these networks exhibit temporal and
Mustafa Sinan Cetin, Siddharth eKhullar, Eswar eDamaraju, Andrew M Michael, Stefi A. Baum, Vince D Calhoun   +5 more
doaj   +1 more source

Resting-state networks and anosognosia in Alzheimer’s disease

Frontiers in Aging Neuroscience
BackgroundRecent evidence suggests that anosognosia or unawareness of cognitive impairment in Alzheimer’s Disease (AD) may be explained by a disconnection between brain regions involved in accessing and monitoring information regarding self and others.
Manuela Tondelli, Manuela Tondelli, Manuela Tondelli, Daniela Ballotta, Riccardo Maramotti, Riccardo Maramotti, Riccardo Maramotti, Chiara Carbone, Chiara Gallingani, Chiara Gallingani, Clare MacKay, Giuseppe Pagnoni, Annalisa Chiari, Giovanna Zamboni, Giovanna Zamboni, Giovanna Zamboni   +15 more
openaire   +4 more sources

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian, Minghui Zhao, Yuanbo Hu, Kaiyue Wang, Haiguang Liu, Zetong Bai, Kebin Zheng   +6 more
wiley   +1 more source

Physician‐Scientist Pipeline for Pediatric Rheumatology: The Current Landscape and Future Perspectives

Arthritis Care &Research, EarlyView.
Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu, Linda T. Hiraki, Mara L. Becker   +2 more
wiley   +1 more source