scholarly journals Towards the rational design of MRI contrast agents: a practical approach to the synthesis of gadolinium complexes that exhibit optimal water exchange

2005 ◽  
pp. 3829 ◽  
Author(s):  
Mark Woods ◽  
Mauro Botta ◽  
Stefano Avedano ◽  
Jing Wang ◽  
A. Dean Sherry
Keyword(s):  
Contrast Agents ◽  
Rational Design ◽  
Water Exchange ◽  
Mri Contrast Agents ◽  
Practical Approach ◽  
Mri Contrast ◽  
Gadolinium Complexes

The Role of Water Exchange in Attaining Maximum Relaxivities for Dendrimeric MRI Contrast Agents

1996 ◽  
Vol 2 (12) ◽  
pp. 1607-1615 ◽  
Author(s):  
Éva Tóth ◽  
Dirk Pubanz ◽  
Sylvain Vauthey ◽  
Lothar Helm ◽  
André E. Merbach
Keyword(s):  
Contrast Agents ◽  
Water Exchange ◽  
Mri Contrast Agents ◽  
Mri Contrast

scholarly journals Towards the Rational Design of MRI Contrast Agents: δ-Substitution of Lanthanide(III) NB-DOTA-Tetraamide Chelates Influences but Does Not Control Coordination Geometry

2011 ◽  
Vol 17 (37) ◽  
pp. 10372-10378 ◽  
Author(s):  
Christiane E. Carney ◽  
Anh D. Tran ◽  
Jing Wang ◽  
Matthias C. Schabel ◽  
A. Dean Sherry ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Rational Design ◽  
Mri Contrast Agents ◽  
Coordination Geometry ◽  
Mri Contrast

Gadolinium complexes of macrocyclic diethylenetriamine-N-oxide pentaacetic acid-bisamide as highly stable MRI contrast agents with high relaxivity

2020 ◽  
Vol 49 (26) ◽  
pp. 8927-8932
Author(s):  
Kehan Xu ◽  
Na Xu ◽  
Beibei Zhang ◽  
Weijun Tang ◽  
Yun Ding ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Mri Contrast Agents ◽  
Resonance Imaging ◽  
Mri Contrast ◽  
Gadolinium Complexes ◽  
High Relaxivity ◽  
Magnetic Resonance Imaging Mri

Macrocyclic gadolinium(iii) complexes with hyphenated-amino-N-oxide (HAO) type ligand structures are designed as efficient magnetic resonance imaging (MRI) contrast agents (CAs) with high relaxivity and stability.

The solid-state structures and ligand cavity evaluation of lanthanide(iii) complexes of a DOTA analogue with a (dibenzylamino)methylphosphinate pendant arm

2020 ◽  
Vol 49 (5) ◽  
pp. 1555-1569
Author(s):  
Peter Urbanovský ◽  
Jan Kotek ◽  
Ivana Císařová ◽  
Petr Hermann
Keyword(s):  
Exchange Rate ◽  
Solid State ◽  
Structural Analysis ◽  
Contrast Agents ◽  
Water Exchange ◽  
Mri Contrast Agents ◽  
Water Exchange Rate ◽  
Mri Contrast ◽  
Pendant Arm ◽  
Solid State Structures

A structural analysis of Ln(iii)-DOTA-like complexes helps to elucidate observed trends in the water exchange rate of Gd(iii)-based MRI contrast agents.

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