Preprocessing, analysis and quantification in single‐voxel magnetic resonance spectroscopy: experts' consensus recommendations

J Near, AD Harris, C Juchem, R Kreis… - NMR in …, 2021 - Wiley Online Library
Once an MRS dataset has been acquired, several important steps must be taken to obtain
the desired metabolite concentration measures. First, the data must be preprocessed to …

Advanced processing and simulation of MRS data using the FID appliance (FID‐A)—an open source, MATLAB‐based toolkit

R Simpson, GA Devenyi, P Jezzard… - Magnetic resonance …, 2017 - Wiley Online Library
Purpose To introduce a new toolkit for simulation and processing of magnetic resonance
spectroscopy (MRS) data, and to demonstrate some of its novel features. Methods The FID …

Osprey: Open-source processing, reconstruction & estimation of magnetic resonance spectroscopy data

G Oeltzschner, HJ Zöllner, SCN Hui… - Journal of neuroscience …, 2020 - Elsevier
Background Processing and quantitative analysis of magnetic resonance spectroscopy
(MRS) data are far from standardized and require interfacing with third-party software. Here …

Harmonization of multi-scanner in vivo magnetic resonance spectroscopy: ENIGMA consortium task group considerations

AD Harris, H Amiri, M Bento, R Cohen… - Frontiers in …, 2023 - frontiersin.org
Magnetic resonance spectroscopy is a powerful, non-invasive, quantitative imaging
technique that allows for the measurement of brain metabolites that has demonstrated utility …

Quantum-mechanical simulations for in vivo MR spectroscopy: Principles and possibilities demonstrated with the program NMRScopeB

Z Starčuk Jr, J Starčuková - Analytical biochemistry, 2017 - Elsevier
Current possibilities and limitations of the simulation of in vivo magnetic resonance
spectroscopic signals are demonstrated from the point of view of a simulation software user …

The impact of a lack of mathematical education on brain development and future attainment

G Zacharopoulos, F Sella… - Proceedings of the …, 2021 - National Acad Sciences
Formal education has a long-term impact on an individual's life. However, our knowledge of
the effect of a specific lack of education, such as in mathematics, is currently poor but is …

Noninvasive quantification of 2-hydroxyglutarate in human gliomas with IDH1 and IDH2 mutations

UE Emir, SJ Larkin, N de Pennington, N Voets, P Plaha… - Cancer research, 2016 - AACR
Mutations in the isocitrate dehydrogenase genes (IDH1/2) occur often in diffuse gliomas,
where they are associated with abnormal accumulation of the oncometabolite 2 …

FSL‐MRS: An end‐to‐end spectroscopy analysis package

WT Clarke, CJ Stagg, S Jbabdi - Magnetic resonance in …, 2021 - Wiley Online Library
Purpose We introduce FSL‐MRS, an end‐to‐end, modular, open‐source MRS analysis
toolbox. It provides spectroscopic data conversion, preprocessing, spectral simulation, fitting …

Deep learning approaches for detection and removal of ghosting artifacts in MR spectroscopy

SP Kyathanahally, A Döring… - Magnetic resonance in …, 2018 - Wiley Online Library
Purpose To make use of deep learning (DL) methods to detect and remove ghosting artifacts
in clinical magnetic resonance spectra of human brain. Methods Deep learning algorithms …

Comparison of different linear‐combination modeling algorithms for short‐TE proton spectra

HJ Zöllner, M Považan, SCN Hui, S Tapper… - NMR in …, 2021 - Wiley Online Library
Short‐TE proton MRS is used to study metabolism in the human brain. Common analysis
methods model the data as a linear combination of metabolite basis spectra. This large …