Serial magnetic resonance imaging of experimental atherosclerosis detects lesion fine structure, progression and complications in vivo

1995 ◽  
Vol 1 (1) ◽  
pp. 69-73 ◽  
Author(s):  
Michael P. Skinner ◽  
Chun Yuan ◽  
Lee Mitsumori ◽  
Cecil E. Hayes ◽  
Elaine W. Raines M.P.S. ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Fine Structure ◽  
Magnetic Resonance ◽  
Experimental Atherosclerosis ◽  
Resonance Imaging ◽  
Serial Magnetic Resonance Imaging

Microvascular adaptation to coronary stenosis in the rat heart in vivo: a serial magnetic resonance imaging study

2003 ◽  
Vol 66 (3) ◽  
pp. 173-182 ◽  
Author(s):  
Christiane Waller ◽  
Karl-Heinz Hiller ◽  
Matthias Albrecht ◽  
Kai Hu ◽  
Matthias Nahrendorf ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Rat Heart ◽  
Coronary Stenosis ◽  
Imaging Study ◽  
Magnetic Resonance Imaging Study ◽  
Resonance Imaging ◽  
Serial Magnetic Resonance Imaging

Monitoring stem cell migration in the nervous system by in vivo magnetic resonance imaging

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S692-S692
Author(s):  
Mathias Hoehn ◽  
Uwe Himmelreich ◽  
Ralph Weber ◽  
Pedro Ramos-Cabrer ◽  
Susanne Wegener ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Nervous System ◽  
Stem Cell ◽  
Cell Migration ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
Stem Cell Migration

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>

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