Magnetization transfer contrast and chemical exchange saturation transfer MRI. Features and analysis of the field-dependent saturation spectrum

PCM Van Zijl, WW Lam, J Xu, L Knutsson, GJ Stanisz - Neuroimage, 2018 - Elsevier
Abstract Magnetization Transfer Contrast (MTC) and Chemical Exchange Saturation
Transfer (CEST) experiments measure the transfer of magnetization from molecular protons …

The relayed nuclear Overhauser effect in magnetization transfer and chemical exchange saturation transfer MRI

Y Zhou, C Bie, PCM van Zijl, NN Yadav - NMR in biomedicine, 2023 - Wiley Online Library
Magnetic resonance (MR) is a powerful technique for noninvasively probing molecular
species in vivo but suffers from low signal sensitivity. Saturation transfer (ST) MRI …

Creatine and phosphocreatine map** of mouse skeletal muscle by a polynomial and Lorentzian line‐shape fitting CEST method

L Chen, PB Barker, RG Weiss… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose To obtain high‐resolution Cr and PCr maps of mouse skeletal muscle using a
polynomial and Lorentzian line‐shape fitting (PLOF) CEST method. Methods Wild‐type mice …

Accuracy in the quantification of chemical exchange saturation transfer (CEST) and relayed nuclear Overhauser enhancement (rNOE) saturation transfer effects

XY Zhang, F Wang, H Li, J Xu, DF Gochberg… - NMR in …, 2017 - Wiley Online Library
Accurate quantification of chemical exchange saturation transfer (CEST) effects, including
dipole–dipole mediated relayed nuclear Overhauser enhancement (rNOE) saturation …

Quantitative chemical exchange saturation transfer (CEST) MRI of glioma using Image Downsampling Expedited Adaptive Least-squares (IDEAL) fitting

IY Zhou, E Wang, JS Cheung, X Zhang, G Fulci… - Scientific reports, 2017 - nature.com
Abstract Chemical Exchange Saturation Transfer (CEST) MRI is sensitive to dilute
metabolites with exchangeable protons, allowing tissue characterization in diseases such as …

Validation of the presence of fast exchanging amine CEST effect at low saturation powers and its influence on the quantification of APT

C Sun, Y Zhao, Z Zu - Magnetic resonance in medicine, 2023 - Wiley Online Library
Purpose Accurately quantifying the amide proton transfer (APT) effect and the underlying
exchange parameters is crucial for its applications, but previous studies have reported …

Improving the detection sensitivity of p H‐weighted amide proton transfer MRI in acute stroke patients using extrapolated semisolid magnetization transfer reference …

HY Heo, Y Zhang, TM Burton, S Jiang… - Magnetic resonance …, 2017 - Wiley Online Library
Purpose To quantify amide protein transfer (APT) effects in acidic ischemic lesions and
assess the spatial‐temporal relationship among diffusion, perfusion, and pH deficits in acute …

Evaluation of contributors to amide proton transfer–weighted imaging and nuclear Overhauser enhancement–weighted imaging contrast in tumors at a high magnetic …

J Cui, Y Zhao, C Sun, J Xu, Z Zu - Magnetic resonance in …, 2023 - Wiley Online Library
Purpose The purpose is to evaluate the relative contribution from confounding factors (T1
weighting and magnetization transfer) to the CEST ratio (CESTR)–quantified amide proton …

A vision of 14 T MR for fundamental and clinical science

S Bates, SO Dumoulin, PJM Folkers… - … Resonance Materials in …, 2023 - Springer
Objective We outline our vision for a 14 Tesla MR system. This comprises a novel whole-
body magnet design utilizing high temperature superconductor; a console and associated …

[HTML][HTML] Multiple CEST contrast imaging of nose-to-brain drug delivery using iohexol liposomes at 3T MRI

LH Law, J Huang, P **ao, Y Liu, Z Chen… - Journal of Controlled …, 2023 - Elsevier
Image guided nose-to-brain drug delivery provides a non-invasive way to monitor drug
delivered to the brain, and the intranasal administration could increase effective dose via …