In regenerative medicine, clinical imaging is indispensable for characterizing damaged
tissue and for measuring the safety and efficacy of therapy. However, the ability to track the …

Diffusion MRI provides unique information on the structure, organization, and integrity of the
myocardium without the need for exogenous contrast agents. Diffusion MRI in the heart …

The ability to replicate the 3D myocardial architecture found in human hearts is a grand
challenge. Here, the fabrication of aligned cardiac tissues via bioprinting anisotropic organ …

The most common pediatric mitochondrial disease is Leigh syndrome, an episodic,
subacute neurodegeneration that can lead to death within the first few years of life, for which …

Purpose Myocardial microstructure has been challenging to probe in vivo. Spin echo–based
diffusion‐weighted sequences allow for single‐shot acquisitions but are highly sensitive to …

Purpose Diffusion MRI provides a noninvasive way to assess tissue microstructure. Based
on diffusion MRI, we propose a model‐free method called restricted diffusion imaging (RDI) …

Purpose To compare signal‐to‐noise ratio (SNR) efficiency and diffusion tensor metrics of
cardiac diffusion tensor mapping using acceleration‐compensated spin‐echo (SE) and …

Purpose In this work we present a dual-phase diffusion tensor imaging (DTI) technique that
incorporates a correction scheme for the cardiac material strain, based on 3D myocardial …

Cardiovascular magnetic resonance (CMR) imaging has become an essential technique for
the assessment of cardiac function and morphology, and is now routinely used to monitor …

Background Late gadolinium enhancement (LGE) is the current standard for myocardial scar
delineation. In this study, we introduce the tractographic propagation angle (PA), a metric of …