Contrast Enhanced Cardiac MRI and MRS in Animal Models

Hall 14.2/Oslo     10:30 - 12:30         Chairs: Peter M. Jakob and Robert G. Weiss


Prog #

10:30 948.

3D Cardiac Tissue Engineering for Embryonic Stem Cells Therapy After Myocardial Infarction: Preliminary Results

Matthieu Lepetit-Coiffe1, Mathieu Hauwell2, Jean-Pascal Jacob1, Jean-Noel Hyacinthe1, Jean-Luc Daire1, Marisa Jaconi2, Jean-Paul Vallee1

1Geneva University Hospital, Geneva, Switzerland; 2Faculty of Medecine Geneva University, Geneva, Switzerland


10:42 949.

Oxygenation of Mouse Hearts In Vivo at 17.6 Tesla

Daniel Ludwig Weber1, Christiane Waller1, Peter Michael Jakob1

1University of Würzburg, Würzburg, Germany


10:54 950.

Creatine Kinase Over-Expression Improves Myocardial Energetics and Function in Failing Mouse Hearts

Mikhail Y. Maslov1, Vadappuram P. Chacko1, Matthias Stuber1, An L. Moens1, David A. Kass1, Hunter C. Champion1, Robert G. Weiss1

1The Johns Hopkins University, School of Medicine, Baltimore, Maryland, USA


11:06 951.

Magnetic Resonance Spectroscopy on Cardiac Tissue in a Canine Heart Transplant Model

Matthias Peltz1, David H. Rosenbaum1, Matthew E. Merritt1, Michael Erik Jessen1

1University of Texas Southwestern Medical Center at Dallas, Dallas, Texas, USA


11:18 952.

Improved Cardiac Manganese-Enhanced MRI (MEMRI) with T1 Mapping in Rodent

Tom Chih-Chuang Hu1, 2, Kai-Hsiang Chuang2, Nathan Yanasak1, Alan P. Koretsky2

1Medical College of Georgia, Augusta, Georgia, USA; 2National Institutes of Health, Bethesda, Maryland, USA

11:30 953.

Myocardial Ca2+ Influx Deficits in a Mouse Model of Sandhoff’s Disease Utilizing MEMRI

Harish Vasudevan1, Lingyun Hu1, Robia G. Pautler1

1Baylor College of Medicine, Houston, Texas, USA

11:42 954.

MR Relaxation Measurement of Microvascular Obstruction in Reperfused Acute Myocardial Infarction

Yuesong Yang1, Warren D. Foltz2, John J. Graham1, Alexander J. Dick1, Graham A. Wright1

1Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada; 2St.Michael Hospital, Toronto, Ontario, Canada

11:54 955.

P846 and Gd-DOTA in Characterizing Occlusive and Reperfused (Reversible, Irreversible) Myocardial Infarcts

Alexis Jacquier1, Matthew Bucknor1, Loi Do1, Philippe Robert2, Claire Corot2, Charles Higgins1, Maythem Saeed1

1University of California San Francisco, San Francisco, California, USA; 2Guerbet Group, Paris, France


12:06 956.

SSFP in the Steady-State Can Detect Myocardial Edema in Canines

Jordin Daniel Green1, 2, Andreas Kumar2, Jane Sykes3, Andrea Mitchell3, Pinhas Ephrat3, Jeffrey J. L. Carson3, Gerald Wisenberg3, Matthias G. Friedrich2

1Siemens Medical Solutions, Calgary, AB, Canada; 2Stephenson CMR Centre, University of Calgary, Calgary, AB, Canada; 3Lawson Health Research Institute, University of Western Ontario, London, Ontario, Canada


12:18 957.

MR Diffusion Microscopy of the Mouse Pup Heart: Visualization of Myocardial Fiber Reorganization in

Congenital Heart Disease Models

Julian M. Tyszka1, David J. Sahn2, Krishnakanth Subramaniam1, Scott E. Fraser1, Cecilia W. Lo3

1California Institute of Technology, Pasadena, California, USA; 2Oregon Health and Science University, Portland, Oregon, USA; 3National Institutes of Health, Bethesda, Maryland, USA