Paramagnetic Lanthanide Complexes as PARACEST Agents for Medical Imaging
Published In
Chemical Society Reviews
Document Type
Citation
Publication Date
2006
Abstract
This tutorial review examines the fundamental aspects of a new class of contrast media for MRI based upon the chemical shift saturation transfer (CEST) mechanism. Several paramagnetic versions called PARACEST agents have shown utility as responsive agents for reporting physiological or metabolic information by MRI. It is shown that basic NMR exchange theory can be used to predict how parameters such as chemical shift, bound water lifetimes, and relaxation rates can be optimized to maximize the sensitivity of PARACEST agents.
Rights
© The Royal Society of Chemistry 2006
Locate the Document
DOI
10.1039/B509907M
Persistent Identifier
https://archives.pdx.edu/ds/psu/36465
Citation Details
Woods, M., Woessner, D. E., & Sherry, A. D. (2006). Paramagnetic lanthanide complexes as PARACEST agents for medical imaging. Chemical Society Reviews, 35(6), 500-511.