Results 11 to 20 of about 23,402 (249)

Quantitative MRI Uncovers Subtle Cortical Damage in Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objective To determine whether myelin‐sensitive quantitative MRI reveals microstructural abnormalities in normal‐appearing cortex (NACtx) in myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), indicating that conventional MRI underestimates remission residual cortical injury.
Camera V, Tamanti A, Messina S, Dall'Osto N, Maltempo T, Ziccardi S, Foschi M, Piscaglia MG, Ferraro D, Crescenzo F, Rossi F, Bajrami A, Marangoni S, Marastoni D, Pizzini FB, Leite MI, Magliozzi R, Waters P, Calabrese M, Palace J, Geraldes R.   +20 more
europepmc   +2 more sources

T₁ Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Wright SJ, McKay SG, Bou JR, Bao F, Truong VB, Li C, Jiang L, Memon AB, Haacke EM, Ge Y, Chen Y.   +10 more
europepmc   +2 more sources

Evidence for grey matter MTR abnormality in minimally disabled patients with early relapsing-remitting multiple sclerosis [PDF]

, 2004
Objectives: To establish whether magnetisation transfer ratio (MTR) histograms are sensitive to change in normal appearing grey matter (NAGM) in early relapsing-remitting multiple sclerosis (RRMS) in the absence of significant disability; and to assess ...
Griffin, C M B, Kapoor, R., Miller, D.H., Chard, D T, Hadjiprocopis, A., Ramio-Torrenta, L, Barker, G J; id_orcid, Davies, G.R., Ramió-Torrentà, L., Griffin, C.M.B., Rashid, W., Chard, D.T., Davies, G R, Miller, D H, Rashid, W, Thompson, A.J., Kapoor, R, Thompson, A J, Barker, G.J., Hadjiprocopis, A   +19 more
core   +1 more source

MTR Updates Meeting 2022

, 2023
 The Australian and New Zealand Massive Transfusion Registry (ANZ-MTR) Updates Meeting was held on the 4th of August 2022. During this meeting, Dr Kim Huynh provided an overview of how the National Transfusion Dataset (NTD) was established.
Kim Huynh (11761799), National Transfusion Dataset (12863675)   +1 more
core   +1 more source

Histological correlates of hippocampal magnetization transfer images in drug-resistant temporal lobe epilepsy patients

NeuroImage: Clinical, 2020
Objective: Temporal lobe epilepsy patients (TLE) often present with hippocampal atrophy, increased T2 relaxation, and reduced magnetization transfer ratio (MTR) in magnetic resonance images (MRI).
Jose Eduardo Peixoto-Santos, Tonicarlo R. Velasco, Carlos Gilberto Carlotti, Joao Alberto Assirati, Gustavo Henrique de Souza e Rezende, Katja Kobow, Roland Coras, Ingmar Blümcke, Carlos Ernesto Garrido Salmon, Antonio Carlos dos Santos, Joao Pereira Leite   +10 more
doaj   +1 more source

MTR-Viewer: Identifying regions within genes under purifying selection [PDF]

, 2019
Advances in genomic sequencing have enormous potential to revolutionise personalised medicine, however distinguishing disease-causing from benign variants remains a challenge.
Silk, M, Ascher, DB, Petrovski, S
core   +3 more sources

Toward an Optimal and Structured Feature Subset Selection for Multi-Target Regression Using Genetic Algorithm

IEEE Access, 2023
Multi Target Regression (MTR) is a machine learning method that simultaneously predicts multiple real-valued outputs using a set of input variables. A lot of emerging applications that can be mapped to this class of problem.
Farrukh Hasan Syed, Muhammad Atif Tahir, Jaroslav Frnda, Muhammad Rafi, Muhammad Shahid Anwar, Jan Nedoma   +5 more
doaj   +1 more source

Diseño social colaborativo para la creación de un programa de capacitación en Producción Audiovisual y Diseño Gráfico para jóvenes sordos

i + Diseño, 2018
Este documento se presenta como una propuesta de reflexión sobre la aplicación del Diseño Participativo, tomando como referente la experiencia de uno de los proyectos de Servicio Comunitario a cargo de la Carrera de Diseño Gráfico de la Pontificia ...
Mariana Lozada
doaj   +1 more source

Grey and White Matter Magnetisation Transfer Ratio Measurements in the Lumbosacral Enlargement: A Pilot In Vivo Study at 3T. [PDF]

PLoS ONE, 2015
Magnetisation transfer (MT) imaging of the central nervous system has provided further insight into the pathophysiology of neurological disease. However, the use of this method to study the lower spinal cord has been technically challenging, despite the ...
Chinyere O Ugorji, Rebecca S Samson, Martina D Liechti, Jalesh N Panicker, David H Miller, Claudia A M Wheeler-Kingshott, Marios C Yiannakas   +6 more
doaj   +1 more source

Maternal proximity to mountain-top removal mining and birth defects in Appalachian Kentucky, 1997-2003.

PLoS ONE, 2022
Extraction of coal through mountaintop removal mining (MTR) alters many dimensions of the landscape. Explosive blasts, exposed rock, and coal washing have the potential to pollute air and water.
Daniel B Cooper, Courtney J Walker, W Jay Christian   +2 more
doaj   +1 more source