Quantifying fat replacement of muscle by quantitative MRI in muscular dystrophy

J Burakiewicz, CDJ Sinclair, D Fischer, GA Walter… - Journal of …, 2017 - Springer
The muscular dystrophies are rare orphan diseases, characterized by progressive muscle
weakness: the most common and well known is Duchenne muscular dystrophy which affects …

Skeletal muscle quantitative nuclear magnetic resonance imaging and spectroscopy as an outcome measure for clinical trials

PG Carlier, B Marty, O Scheidegger… - Journal of …, 2016 - content.iospress.com
Recent years have seen tremendous progress towards therapy of many previously incurable
neuromuscular diseases. This new context has acted as a driving force for the development …

Automatic and unbiased segmentation and quantification of myofibers in skeletal muscle

A Waisman, AM Norris, M Elías Costa, D Kopinke - Scientific reports, 2021 - nature.com
Skeletal muscle has the remarkable ability to regenerate. However, with age and disease
muscle strength and function decline. Myofiber size, which is affected by injury and disease …

Multicenter prospective longitudinal study of magnetic resonance biomarkers in a large duchenne muscular dystrophy cohort

RJ Willcocks, WD Rooney, WT Triplett… - Annals of …, 2016 - Wiley Online Library
Objective The aim of this study was to describe Duchenne muscular dystrophy (DMD)
disease progression in the lower extremity muscles over 12 months using quantitative …

Compositional and functional MRI of skeletal muscle: A review

MT Hooijmans, L Schlaffke, B Bolsterlee… - Journal of magnetic …, 2024 - Wiley Online Library
Due to its exceptional sensitivity to soft tissues, MRI has been extensively utilized to assess
anatomical muscle parameters such as muscle volume and cross‐sectional area …

Hedgehog signaling via its ligand DHH acts as cell fate determinant during skeletal muscle regeneration

AM Norris, AB Appu, CD Johnson, LY Zhou… - Nature …, 2023 - nature.com
Successful muscle regeneration relies on the interplay of multiple cell populations. However,
the signals required for this coordinated intercellular crosstalk remain largely unknown …

Thrown for a loop: fibro-adipogenic progenitors in skeletal muscle fibrosis

T Loomis, LR Smith - American Journal of Physiology-Cell …, 2023 - journals.physiology.org
Fibro-adipogenic progenitors (FAPs) are key regulators of skeletal muscle regeneration and
homeostasis. However, dysregulation of these cells leads to fibro-fatty infiltration across …

MRI in neuromuscular diseases: an emerging diagnostic tool and biomarker for prognosis and efficacy

JR Dahlqvist, P Widholm, OD Leinhard… - Annals of …, 2020 - Wiley Online Library
There is an unmet need to identify biomarkers sensitive to change in rare, slowly
progressive neuromuscular diseases. Quantitative magnetic resonance imaging (MRI) of …

Quantitative muscle MRI: a powerful surrogate outcome measure in Duchenne muscular dystrophy

U Bonati, P Hafner, S Schädelin, M Schmid… - Neuromuscular …, 2015 - Elsevier
In muscular dystrophies quantitative muscle MRI (qMRI) detects disease progression more
sensitively than clinical scores. This prospective one year observational study compared …

MRI vastus lateralis fat fraction predicts loss of ambulation in Duchenne muscular dystrophy

KJ Naarding, H Reyngoudt, EW Van Zwet… - Neurology, 2020 - AAN Enterprises
Objective We studied the potential of quantitative MRI (qMRI) as a surrogate endpoint in
Duchenne muscular dystrophy by assessing the additive predictive value of vastus lateralis …