scholarly journals Blood pool contrast agents for venous magnetic resonance imaging

2016 ◽  
Vol 6 (6) ◽  
pp. 508-518 ◽  
Author(s):  
Irai S. Oliveira ◽  
Sandeep S. Hedgire ◽  
Weier Li ◽  
Suvranu Ganguli ◽  
Anand M. Prabhakar
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Blood Pool ◽  
Resonance Imaging ◽  
Blood Pool Contrast Agents

Blood-Pool Magnetic Resonance Imaging Contrast Agents: New Developments

1991 ◽  
Vol 26 ◽  
pp. S46-S47 ◽  
Author(s):  
D. DOUCET ◽  
E. URVOAS ◽  
R. KRAVTZOFF ◽  
C. CHAMBON ◽  
E. SCHOUMANN-CLAEYS ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Blood Pool ◽  
Resonance Imaging ◽  
New Developments ◽  
Magnetic Resonance Imaging Contrast

Cardiac Magnetic Resonance Blood Pool Contrast Agents

2007 ◽  
Vol 3 (2) ◽  
pp. 38
Author(s):  
Covadonga Fernández-Golfín ◽  
José Luis Zamorano ◽  
◽  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Blood Pool ◽  
Blood Pool Contrast Agents

Supramolecular Enhancement of Aminoxyl ORCA Contrast Agents

2019 ◽  
Author(s):  
Hamilton Lee ◽  
Jenica Lumata ◽  
Michael A. Luzuriaga ◽  
Candace Benjamin ◽  
Olivia Brohlin ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Side Effects ◽  
Magnetic Resonance ◽  
Tobacco Mosaic Virus ◽  
Contrast Agents ◽  
Single Molecule ◽  
Organic Radical ◽  
Resonance Imaging ◽  
Physiological Conditions

<div><div><div><p>Many contrast agents for magnetic resonance imaging are based on gadolinium, however side effects limit their use in some patients. Organic radical contrast agents (ORCAs) are potential alternatives, but are reduced rapidly in physiological conditions and have low relaxivities as single molecule contrast agents. Herein, we use a supramolecular strategy where cucurbit[8]uril binds with nanomolar affinities to ORCAs and protects them against biological reductants to create a stable radical in vivo. We further over came the weak contrast by conjugating this complex on the surface of a self-assembled biomacromolecule derived from the tobacco mosaic virus.</p></div></div></div>

scholarly journals Magnetic resonance thermometry using a GdIII-based contrast agent

2021 ◽  
Vol 57 (14) ◽  
pp. 1770-1773
Author(s):  
S. A. Amali S. Subasinghe ◽  
Jonathan Romero ◽  
Cassandra L. Ward ◽  
Matthew D. Bailey ◽  
Donna R. Zehner ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Contrast Agent ◽  
Contrast Agents ◽  
Resonance Imaging ◽  
Magnetic Resonance Thermometry

The complexes described here serve as contrast agents for magnetic resonance imaging thermometry.

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