Improved cardiac Manganese-Enhanced MRI (MEMRI) with T1 mapping in rodent

Tom C.C. Hu; Kai Hsiang Chuang; Nathan Yanasak; Alan P. Koretsky

doi:10.1109/NEBC.2007.4413285

Improved cardiac Manganese-Enhanced MRI (MEMRI) with T₁ mapping in rodent

Tom C.C. Hu, Kai Hsiang Chuang, Nathan Yanasak, Alan P. Koretsky

Radiology and Imaging

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

Manganese ion (Mn²⁺) is an intracellular contrast agent that enters viable myocardial cells via voltage gated calcium channels. Along with its T₁ shortening effect and relatively long half-life in cells, it becomes a very useful molecular contrast agent to study calcium influx. One major concern for using Mn²⁺ is getting quantitative information over a range of concentrations. Therefore, in this study, a T₁ mapping method has been implemented for cardiac manganese-enhanced MRI (MEMRI) to increase the sensitivity and enable the quantitative estimate of a range of concentrations.

Original language	English (US)
Title of host publication	33rd Annual Northeast Bioengineering Conference - Engineering Innovations in Life Sciences and Healthcare, NEBC
Pages	73-74
Number of pages	2
DOIs	https://doi.org/10.1109/NEBC.2007.4413285
State	Published - Dec 1 2007
Event	33rd Annual Northeast Bioengineering Conference, NEBC - Stony Brook, NY, United States Duration: Mar 10 2007 → Mar 11 2007

Publication series

Name	Bioengineering, Proceedings of the Northeast Conference
ISSN (Print)	1071-121X

Other

Other	33rd Annual Northeast Bioengineering Conference, NEBC
Country	United States
City	Stony Brook, NY
Period	3/10/07 → 3/11/07

ASJC Scopus subject areas

Bioengineering

Access to Document

10.1109/NEBC.2007.4413285

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Hu, T. C. C., Chuang, K. H., Yanasak, N., & Koretsky, A. P. (2007). Improved cardiac Manganese-Enhanced MRI (MEMRI) with T₁ mapping in rodent. In 33rd Annual Northeast Bioengineering Conference - Engineering Innovations in Life Sciences and Healthcare, NEBC (pp. 73-74). [4413285] (Bioengineering, Proceedings of the Northeast Conference). https://doi.org/10.1109/NEBC.2007.4413285

Improved cardiac Manganese-Enhanced MRI (MEMRI) with T₁ mapping in rodent. / Hu, Tom C.C.; Chuang, Kai Hsiang; Yanasak, Nathan; Koretsky, Alan P.

33rd Annual Northeast Bioengineering Conference - Engineering Innovations in Life Sciences and Healthcare, NEBC. 2007. p. 73-74 4413285 (Bioengineering, Proceedings of the Northeast Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hu, TCC, Chuang, KH, Yanasak, N & Koretsky, AP 2007, Improved cardiac Manganese-Enhanced MRI (MEMRI) with T₁ mapping in rodent. in 33rd Annual Northeast Bioengineering Conference - Engineering Innovations in Life Sciences and Healthcare, NEBC., 4413285, Bioengineering, Proceedings of the Northeast Conference, pp. 73-74, 33rd Annual Northeast Bioengineering Conference, NEBC, Stony Brook, NY, United States, 3/10/07. https://doi.org/10.1109/NEBC.2007.4413285

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