Ultra-high field cardiac MRI in large animals and humans for translational cardiovascular research.

ABSTRACT: A key step in translational cardiovascular research is the use of large animal models to better understand normal and abnormal physiology, to test drugs or interventions, or to perform studies which would be considered unethical in human subjects. Ultrahigh field magnetic resonance imaging (UHF-MRI) at 7 T field strength is becoming increasingly available for imaging of the heart and, when compared to clinically established field strengths, promises better image quality and image information content, more precise functional analysis, potentially new image contrasts, and as all in-vivo imaging techniques, a reduction of the number of animals per study because of the possibility to scan every animal repeatedly. We present here a solution to the dual use problem of whole-body UHF-MRI s

SUBMITTER: Schreiber LM 

PROVIDER: S-EPMC10225557 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature