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 …

Chemical exchange saturation transfer (CEST): what is in a name and what isn't?

PCM Van Zijl, NN Yadav - Magnetic resonance in medicine, 2011 - Wiley Online Library
Chemical exchange saturation transfer (CEST) imaging is a relatively new magnetic
resonance imaging contrast approach in which exogenous or endogenous compounds …

A new class of contrast agents for MRI based on proton chemical exchange dependent saturation transfer (CEST)

KM Ward, AH Aletras, RS Balaban - Journal of magnetic resonance, 2000 - Elsevier
It has been previously shown that intrinsic metabolites can be imaged based on their water
proton exchange rates using saturation transfer techniques. The goal of this study was to …

Using the amide proton signals of intracellular proteins and peptides to detect pH effects in MRI

J Zhou, JF Payen, DA Wilson, RJ Traystman… - Nature medicine, 2003 - nature.com
In the past decade, it has become possible to use the nuclear (proton, 1H) signal of the
hydrogen atoms in water for noninvasive assessment of functional and physiological …

Chemical exchange saturation transfer (CEST) and MR Z-spectroscopy in vivo: a review of theoretical approaches and methods

M Zaiss, P Bachert - Physics in Medicine & Biology, 2013 - iopscience.iop.org
Chemical exchange saturation transfer (CEST) of metabolite protons that undergo exchange
processes with the abundant water pool enables a specific contrast for magnetic resonance …

Advances in hydrogen/deuterium exchange mass spectrometry and the pursuit of challenging biological systems

EI James, TA Murphree, C Vorauer, JR Engen… - Chemical …, 2021 - ACS Publications
Solution-phase hydrogen/deuterium exchange (HDX) coupled to mass spectrometry (MS) is
a widespread tool for structural analysis across academia and the biopharmaceutical …

WaterLOGSY as a method for primary NMR screening: practical aspects and range of applicability

C Dalvit, GP Fogliatto, A Stewart, M Veronesi… - Journal of biomolecular …, 2001 - Springer
WaterLOGSY represents a powerful method for primary NMR screening in the identification
of compounds interacting with macromolecules, including proteins and DNA or RNA …

Alternatives to gadolinium-based metal chelates for magnetic resonance imaging

S Viswanathan, Z Kovacs, KN Green… - Chemical …, 2010 - ACS Publications
Magnetic resonance imaging (MRI) has been immensely valuable in diagnostic clinical
imaging over the last few decades owing to its exceptional spatial and anatomical …

Chemical exchange saturation transfer imaging and spectroscopy

J Zhou, PCM van Zijl - Progress in Nuclear Magnetic Resonance …, 2006 - Elsevier
The study of chemical exchange processes is one of the oldest and still most vigorously
investigated topics in NMR spectroscopy. The effects of chemical exchange on the NMR …

pH-dependent random coil 1H, 13C, and 15N chemical shifts of the ionizable amino acids: a guide for protein pK a measurements

G Platzer, M Okon, LP McIntosh - Journal of biomolecular NMR, 2014 - Springer
The p K a values and charge states of ionizable residues in polypeptides and proteins are
frequently determined via NMR-monitored pH titrations. To aid the interpretation of the …