James A Rioux
Overview
Explore the profile of James A Rioux including associated specialties, affiliations and a list of published articles.
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Articles
9
Citations
49
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0
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Recent Articles
1.
Nuschke A, Sobey-Skelton C, Dawod B, Kelly B, Tremblay M, Davis C, et al.
Mol Imaging Biol
. 2023 Sep;
25(5):844-856.
PMID: 37715090
Purpose: In vivo immune cell tracking using MRI can be a valuable tool for studying the mechanisms underlying successful cancer therapies. Current cell labeling methods using superparamagnetic iron oxide (SPIO)...
2.
Tremblay M, OBrien-Moran Z, Rioux J, Nuschke A, Davis C, Kast W, et al.
Oncoimmunology
. 2020 Dec;
9(1):1851539.
PMID: 33299663
DPX is a unique T cell activating formulation that generates robust immune responses (both clinically and preclinically) which can be tailored to various cancers via the use of tumor-specific antigens...
3.
Rioux J, Hewlett M, Davis C, Bowen C, Brewer K, Clarke S, et al.
NMR Biomed
. 2020 Jan;
34(5):e4241.
PMID: 31898379
Nonalcoholic fatty liver disease (NAFLD) is a growing health problem, and a major challenge in NAFLD management is identifying which patients are at risk of progression to more serious disease....
4.
Rioux J, Beyea S, Bowen C
MAGMA
. 2016 Aug;
30(1):41-55.
PMID: 27503309
Objective: Purely phase-encoded techniques such as single point imaging (SPI) are generally unsuitable for in vivo imaging due to lengthy acquisition times. Reconstruction of highly undersampled data using compressed sensing...
5.
Rioux J, Levesque I, Rutt B
Magn Reson Med
. 2015 Jul;
75(6):2265-77.
PMID: 26190230
Purpose: Magnetization transfer in white matter (WM) causes biexponential relaxation, but most quantitative T1 measurements fit data assuming monoexponential relaxation. The resulting monoexponential T1 estimate varies based on scan parameters...
6.
Brewer K, Rioux J, Klassen M, Bowen C, Beyea S
Magn Reson Imaging
. 2012 Apr;
30(6):753-63.
PMID: 22503093
Susceptibility field gradients (SFGs) cause problems for functional magnetic resonance imaging (fMRI) in regions like the orbital frontal lobes, leading to signal loss and image artifacts (signal displacement and "pile-up")....
7.
Rioux J, Brewer K, Beyea S, Bowen C
J Magn Reson
. 2012 Feb;
216:152-60.
PMID: 22364896
This work proposes the use of TurboSPI, a multi-echo single point imaging sequence, for the quantification of labeled cells containing moderate to high concentrations of iron oxide contrast agent. At...
8.
Brewer K, Rioux J, DArcy R, Bowen C, Beyea S
NMR Biomed
. 2009 Apr;
22(6):654-62.
PMID: 19382109
Functional MRI (fMRI) is of limited use in areas such as the orbitofrontal and inferior temporal lobes due to the presence of local susceptibility-induced field gradients (SFGs), which result in...
9.
Newling B, Poirier C, Zhi Y, Rioux J, Coristine A, Roach D, et al.
Phys Rev Lett
. 2004 Nov;
93(15):154503.
PMID: 15524889
We introduce a noninvasive, quantitative magnetic resonance imaging (MRI) wind-tunnel measurement in flowing gas (>10 m s(-1)) at high Reynolds numbers (Re>10(5)). The method pertains to liquids and gases, is...