Results 91 to 100 of about 9,225,670 (325)

Importance of R2 accuracy in susceptibility source separation

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To examine the importance of R2 accuracy on independent paramagnetic and diamagnetic outputs from susceptibility source separation in the brain from two publicly available methods. Methods The effects of R2 errors, which translate into R2′$$ {\mathrm{R}}_2^{\prime } $$ errors, on output maps from χ‐separation and χ‐sepnet were examined
Tereza Beatriz Oliveira Assunção, Nashwan Naji, Jeff Snyder, Peter Seres, Gregg Blevins, Penelope Smyth, Alan H. Wilman   +6 more
wiley   +1 more source

Optimized reconstruction of undersampled Dixon sequences using new memory‐efficient unrolled deep neural networks: HalfVarNet and HalfDIRCN

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose Fat fraction (FF) quantification in individual muscles using quantitative MRI is of major importance for monitoring disease progression and assessing disease severity in neuromuscular diseases. Undersampling of MRI acquisitions is commonly used to reduce scanning time. The present paper introduces novel unrolled neural networks for the
Sandra Martin, Amira Trabelsi, Maxime Guye, Marc Dubois, Redha Abdeddaim, David Bendahan, Rémi André   +6 more
wiley   +1 more source

Programming Hippocampal Neural Stem/Progenitor Cells into Oligodendrocytes Enhances Remyelination in the Adult Brain after Injury

Cell Reports, 2015
Demyelinating diseases are characterized by a loss of oligodendrocytes leading to axonal degeneration and impaired brain function. Current strategies used for the treatment of demyelinating disease such as multiple sclerosis largely rely on modulation of
Simon M.G. Braun, Gregor-Alexander Pilz, Raquel A.C. Machado, Jonathan Moss, Burkhard Becher, Nicolas Toni, Sebastian Jessberger   +6 more
doaj   +1 more source

Predictive Values of Preoperative Compound Muscle Action Potential Amplitude for Surgical Outcomes in Idiopathic Ulnar Neuropathy at the Elbow

Muscle &Nerve, EarlyView.
ABSTRACT Introductions/Aims Despite numerous studies on ulnar neuropathy at the elbow (UNE), the predictive value of preoperative compound muscle action potential (CMAP) amplitude for postoperative intrinsic function remains unclear. This study aimed to evaluate the predictive values of preoperative CMAP amplitude for surgical outcomes in idiopathic ...
Jae‐Yong Cho, Hyeong‐Jun Rhyu, Hyun‐Kyo Kim, Hee‐Soo Kim, Won‐Taek Oh, Il‐Hyun Koh, Yun‐Rak Choi   +6 more
wiley   +1 more source

“Swayback”: A Congenital Demyelinating Disease of Lambs with Affinities to Schilder's Encephalitis [PDF]

, 1936
J. R. M. Innes
openalex   +1 more source

Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP) Developing During Tacrolimus Treatment: A Case Series

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP) can occasionally emerge during treatment with tacrolimus, a commonly used immunosuppressant for solid organ transplantation, and this association is poorly recognized.
Matthew C. Evans, Roberto Bellanti, Samer Dahdaleh, Kushan Karunaratne, Simon Rinaldi, Jane Pritchard, Stuart Viegas   +6 more
wiley   +1 more source

ACUTE DEMYELINATING DISEASE COMPLICATING HERPES ZOSTER [PDF]

, 1959
Douglas McAlpine, Yoshigoro Kuroiwa, Y Toyokura, Sumio Araki   +3 more
openalex   +1 more source

Serial Anti–Myelin Oligodendrocyte Glycoprotein Antibody Analyses and Outcomes in Children With Demyelinating Syndromes

JAMA Neurology, 2019
Key Points Question Are antibodies to myelin oligodendrocyte glycoprotein (MOG) associated with relapses in children with acquired demyelination?
P. Waters, G. Fadda, M. Woodhall, Julia O’Mahony, Robert A. Brown, D. Castro, G. Longoni, S. Irani, Bo Sun, E. Yeh, R. Marrie, Douglas L. Arnold, B. Banwell, A. Bar-Or   +13 more
semanticscholar   +1 more source

Sural/Radial Amplitude Ratio: A Useful Tool to Diagnose Non‐Length‐Dependent Neuropathy

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Patients with non‐length‐dependent neuropathy (NLDN) exhibit reduced sensory nerve action potential (SNAP) amplitudes in both lower and upper limbs. This study aimed to determine a threshold for the sural/radial amplitude ratio (SRAR) suggestive of NLDN.
Antoine Pegat, Antoine Gavoille, Florent Cluse, Martin Moussy, Philippe Petiot, Jean‐Philippe Camdessanché, Françoise Bouhour   +6 more
wiley   +1 more source

Insane in the Membrane: Glial Extracellular Vesicles Transmit Polyomaviruses

mBio, 2019
Extracellular vesicles (EVs) are major vehicles for transporting viruses en bloc among hosts. While RNA viruses make up the great majority of transmission by EVs, in a recent article in mBio (mBio 10:e00379-19, 2019, https://mbio.asm.org/content/10/2 ...
Marianita Santiana, Nihal Altan-Bonnet
doaj   +1 more source