Dysregulation of calcium handling in duchenne muscular dystrophy-associated dilated cardiomyopathy: mechanisms and experimental therapeutic strategies
ML Law, H Cohen, AA Martin, ABB Angulski… - Journal of clinical …, 2020 - mdpi.com
Duchenne muscular dystrophy (DMD) is an X-linked recessive disease resulting in the loss
of dystrophin, a key cytoskeletal protein in the dystrophin-glycoprotein complex. Dystrophin …
of dystrophin, a key cytoskeletal protein in the dystrophin-glycoprotein complex. Dystrophin …
Restoration of Sarcoplasmic Reticulum Ca2+ ATPase (SERCA) Activity Prevents Age-Related Muscle Atrophy and Weakness in Mice
Sarcopenia has a significant negative impact on healthspan in the elderly and effective
pharmacologic interventions remain elusive. We have previously demonstrated that …
pharmacologic interventions remain elusive. We have previously demonstrated that …
Single SERCA2a therapy ameliorated dilated cardiomyopathy for 18 months in a mouse model of Duchenne muscular dystrophy
NB Wasala, Y Yue, W Lostal, LP Wasala, N Niranjan… - Molecular therapy, 2020 - cell.com
Loss of dystrophin leads to Duchenne muscular dystrophy (DMD). A pathogenic feature of
DMD is the significant elevation of cytosolic calcium. Supraphysiological calcium triggers …
DMD is the significant elevation of cytosolic calcium. Supraphysiological calcium triggers …
Mechanical factors tune the sensitivity of mdx muscle to eccentric strength loss and its protection by antioxidant and calcium modulators
Background Dystrophin deficiency sensitizes skeletal muscle of mice to eccentric contraction
(ECC)-induced strength loss. ECC protocols distinguish dystrophin-deficient from healthy …
(ECC)-induced strength loss. ECC protocols distinguish dystrophin-deficient from healthy …
Measurement of skeletal muscle fiber contractility with high-speed traction microscopy
M Rausch, D Böhringer, M Steinmann, DW Schubert… - Biophysical journal, 2020 - cell.com
We describe a technique for simultaneous quantification of the contractile forces and
cytosolic calcium dynamics of muscle fibers embedded in three-dimensional biopolymer …
cytosolic calcium dynamics of muscle fibers embedded in three-dimensional biopolymer …
Influence of the MuSK-system on muscle pathology in the mdx mouse model of Duchenne Muscular Dystrophy
B Beqaj - 2020 - ses.library.usyd.edu.au
Duchenne Muscular Dystrophy (DMD) is a severe muscle wasting disorder caused by a
mutation in the dystrophin gene. The dystrophin-deficient mdx mouse is the most common …
mutation in the dystrophin gene. The dystrophin-deficient mdx mouse is the most common …