Document Detail


Eu(II)-containing cryptates as contrast agents for ultra-high field strength magnetic resonance imaging.
MedLine Citation:
PMID:  22046588     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The relaxivity (contrast-enhancing ability) of Eu(II)-containing cryptates was found to be better than a clinically approved Gd(III)-based agent at 7 T. These cryptates are among a few examples of paramagnetic substances that show an increase in longitudinal relaxivity, r(1), at ultra-high field strength relative to lower field strengths.
Authors:
Joel Garcia; Jaladhar Neelavalli; E Mark Haacke; Matthew J Allen
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Publication Detail:
Type:  Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't     Date:  2011-11-02
Journal Detail:
Title:  Chemical communications (Cambridge, England)     Volume:  47     ISSN:  1364-548X     ISO Abbreviation:  Chem. Commun. (Camb.)     Publication Date:  2011 Dec 
Date Detail:
Created Date:  2011-11-25     Completed Date:  2012-03-20     Revised Date:  2012-05-07    
Medline Journal Info:
Nlm Unique ID:  9610838     Medline TA:  Chem Commun (Camb)     Country:  England    
Other Details:
Languages:  eng     Pagination:  12858-60     Citation Subset:  IM    
Copyright Information:
This journal is © The Royal Society of Chemistry 2011
Affiliation:
Department of Chemistry, Wayne State University, 5101 Cass Avenue, Detroit, MI 48202, USA.
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MeSH Terms
Descriptor/Qualifier:
Contrast Media / chemistry*
Coordination Complexes / chemistry
Crown Ethers / chemistry*
Europium / chemistry*
Heterocyclic Compounds, 1-Ring / chemistry
Magnetic Resonance Imaging*
Magnetics
Grant Support
ID/Acronym/Agency:
R00 EB007129/EB/NIBIB NIH HHS; R00 EB007129-04/EB/NIBIB NIH HHS; R00EB007129/EB/NIBIB NIH HHS
Chemical
Reg. No./Substance:
0/Contrast Media; 0/Coordination Complexes; 0/Crown Ethers; 0/Heterocyclic Compounds, 1-Ring; 60239-18-1/1,4,7,10-tetraazacyclododecane- 1,4,7,10-tetraacetic acid; 7440-53-1/Europium

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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