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  1. Article

    Open Access

    Myocardial fibrosis is not associated with reduced quality of life in patients with dilated or hypertrophic cardiomyopathy

    Razi Khan, David Massel, David Scholl in Journal of Cardiovascular Magnetic Resonan… (2011)

  2. No Access

    Article

    Imaging Tumor Growth Non-invasively Using Expression of MagA or Modified Ferritin Subunits to Augment Intracellular Contrast for Repetitive MRI

    The bacterial gene MagA imparts magnetic properties to mammalian cells and provides a basis for cell tracking by magnetic resonance imaging (MRI). In a mouse model of tumor growth from transplanted cells, we used...

    Roja Rohani, Rene Figueredo, Yves Bureau in Molecular Imaging and Biology (2014)

  3. No Access

    Chapter

    Forming Magnetosome-Like Nanoparticles in Mammalian Cells for Molecular MRI

    To identify molecular activities that define the early stages of disease progression, there is a critical need to noninvasively image these processes. For this, the magnetosome is an ideal structure by which c...

    Donna E. Goldhawk, Neil Gelman in Design and Applications of Nanoparticles i… (2017)

  4. Article

    Open Access

    Assessment of a novel 32-channel phased array for cardiovascular hybrid PET/MRI imaging: MRI performance

    Cardiovascular imaging using hybrid positron emission tomography (PET) and magnetic resonance imaging (MRI) requires a radio frequency phased array resonator capable of high acceleration factors in order to ac...

    Adam Farag, R. Terry Thompson, Jonathan D. Thiessen in European Journal of Hybrid Imaging (2019)

  5. Article

    Open Access

    Evaluation of 511 keV photon attenuation by a novel 32-channel phased array prospectively designed for cardiovascular hybrid PET/MRI imaging

    Simultaneous cardiovascular imaging with positron emission tomography (PET) and magnetic resonance imaging (MRI) requires tools such as radio frequency (RF) phased arrays to achieve high temporal and spatial r...

    Adam Farag, R. Terry Thompson, Jonathan D. Thiessen in European Journal of Hybrid Imaging (2020)

  6. No Access

    Article

    The Effect of Registration on Voxel-Wise Tofts Model Parameters and Uncertainties from DCE-MRI of Early-Stage Breast Cancer Patients Using 3DSlicer

    We quantitatively investigate the influence of image registration, using open-source software (3DSlicer), on kinetic analysis (Tofts model) of dynamic contrast enhanced MRI of early-stage breast cancer patient...

    Matthew Mouawad, Heather Biernaski, Muriel Brackstone in Journal of Digital Imaging (2020)

  7. Article

    Open Access

    Improved PET/MRI accuracy by use of static transmission source in empirically derived hardware attenuation correction

    Accurate quantification of radioactivity, measured by an integrated positron emission tomography (PET) and magnetic resonance imaging (MRI) system, is still a challenge. One aspect of such a challenge is to co...

    Adam Farag, R. Terry Thompson, Jonathan D. Thiessen, Frank S. Prato in EJNMMI Physics (2021)