The biological fate of gadolinium-based MRI contrast agents: a call to action for bioinorganic chemists
Gadolinium-based contrast agents (GBCAs) are widely used with clinical magnetic
resonance imaging (MRI), and 10 s of millions of doses of GBCAs are administered annually …
resonance imaging (MRI), and 10 s of millions of doses of GBCAs are administered annually …
In‐cell EPR: progress towards structural studies inside cells
Exploring the structure and dynamics of biomolecules in the context of their intracellular
environment has become the ultimate challenge for structural biology. As the cellular …
environment has become the ultimate challenge for structural biology. As the cellular …
Extending the Range of Distances Accessible by 19F Electron–Nuclear Double Resonance in Proteins Using High-Spin Gd(III) Labels
A Bogdanov, V Frydman, M Seal… - Journal of the …, 2024 - ACS Publications
Fluorine electron-nuclear double resonance (19F ENDOR) has recently emerged as a
valuable tool in structural biology for distance determination between F atoms and a …
valuable tool in structural biology for distance determination between F atoms and a …
Increasing the Modulation Depth of GdIII-Based Pulsed Dipolar EPR Spectroscopy (PDS) with Porphyrin–GdIII Laser-Induced Magnetic Dipole Spectroscopy
Distance determination with pulsed EPR has become an important technique for the
structural investigation of biomacromolecules, with double electron–electron resonance …
structural investigation of biomacromolecules, with double electron–electron resonance …
Characteristics of Gd (III) spin labels for the study of protein conformations
Gd (III) complexes are currently established as spin labels for structural studies of
biomolecules using pulse dipolar electron paramagnetic resonance (PD-EPR) techniques …
biomolecules using pulse dipolar electron paramagnetic resonance (PD-EPR) techniques …
EPR characterization of Mn (II) complexes for distance determination with pulsed dipolar spectroscopy
The four Mn (II) complexes Mn-DOTA, Mn-TAHA, Mn-PyMTA, and Mn-NO3Py were
characterized by electron paramagnetic resonance (EPR), electron–nuclear double …
characterized by electron paramagnetic resonance (EPR), electron–nuclear double …
Computing distance distributions from dipolar evolution data with overtones: RIDME spectroscopy with Gd (III)-based spin labels
Extraction of distance distributions between high-spin paramagnetic centers from relaxation
induced dipolar modulation enhancement (RIDME) data is affected by the presence of …
induced dipolar modulation enhancement (RIDME) data is affected by the presence of …
Gd (III)–Gd (III) relaxation-induced dipolar modulation enhancement for in-cell electron paramagnetic resonance distance determination
M Azarkh, A Bieber, M Qi, JWA Fischer… - The journal of …, 2019 - ACS Publications
In-cell distance determination by electron paramagnetic resonance (EPR) spectroscopy
reveals essential structural information about biomacromolecules under native conditions …
reveals essential structural information about biomacromolecules under native conditions …
Overcoming artificial broadening in Gd 3+–Gd 3+ distance distributions arising from dipolar pseudo-secular terms in DEER experiments
MR Cohen, V Frydman, P Milko, MA Iron… - Physical Chemistry …, 2016 - pubs.rsc.org
By providing accurate distance measurements between spin labels site-specifically attached
to bio-macromolecules, double electron–electron resonance (DEER) spectroscopy provides …
to bio-macromolecules, double electron–electron resonance (DEER) spectroscopy provides …
Small Gd (III) tags for Gd (III)–Gd (III) distance measurements in proteins by EPR spectroscopy
G Prokopiou, MD Lee, A Collauto… - Inorganic …, 2018 - ACS Publications
The C7-Gd and C8-Gd tags are compact hydrophilic cyclen-based lanthanide tags for
conjugation to cysteine residues in proteins. The tags are enantiomers, which differ in the …
conjugation to cysteine residues in proteins. The tags are enantiomers, which differ in the …