Duchenne muscular dystrophy

D Duan, N Goemans, S Takeda, E Mercuri… - Nature Reviews …, 2021 - nature.com
Duchenne muscular dystrophy is a severe, progressive, muscle-wasting disease that leads
to difficulties with movement and, eventually, to the need for assisted ventilation and …

The microtubule cytoskeleton in cardiac mechanics and heart failure

MA Caporizzo, BL Prosser - Nature Reviews Cardiology, 2022 - nature.com
The microtubule network of cardiac muscle cells has unique architectural and biophysical
features to accommodate the demands of the working heart. Advances in live-cell imaging …

Absence of Dystrophin Disrupts Skeletal Muscle Signaling: Roles of Ca2+, Reactive Oxygen Species, and Nitric Oxide in the Development of Muscular Dystrophy

DG Allen, NP Whitehead… - Physiological …, 2016 - journals.physiology.org
Dystrophin is a long rod-shaped protein that connects the subsarcolemmal cytoskeleton to a
complex of proteins in the surface membrane (dystrophin protein complex, DPC), with further …

[HTML][HTML] The Dystrophin Complex: structure, function and implications for therapy

Q Gao, EM McNally - Comprehensive physiology, 2015 - ncbi.nlm.nih.gov
The dystrophin complex stabilizes the plasma membrane of striated muscle cells. Loss of
function mutations in the genes encoding dystrophin, or the associated proteins, triggers …

Inhibition of ATP synthase reverse activity restores energy homeostasis in mitochondrial pathologies

R Acin‐Perez, C Benincá, L Fernandez del Rio… - The EMBO …, 2023 - embopress.org
The maintenance of cellular function relies on the close regulation of adenosine
triphosphate (ATP) synthesis and hydrolysis. ATP hydrolysis by mitochondrial ATP Synthase …

Investigating cell mechanics with atomic force microscopy

K Haase, AE Pelling - Journal of The Royal Society …, 2015 - royalsocietypublishing.org
Transmission of mechanical force is crucial for normal cell development and functioning.
However, the process of mechanotransduction cannot be studied in isolation from cell …

Detyrosinated microtubules buckle and bear load in contracting cardiomyocytes

P Robison, MA Caporizzo, H Ahmadzadeh, AI Bogush… - Science, 2016 - science.org
INTRODUCTION Along with its well-documented role as a track for cargo transport, the
microtubule (MT) cytoskeleton is linked to diverse structural and signaling roles in the …

The mechanosensitive Piezo1 channel mediates heart mechano-chemo transduction

F Jiang, K Wu, K Yin, M Zhang, SQ Wang, H Cheng… - Biophysical …, 2021 - cell.com
The beating heart possesses intrinsic ability to adapt cardiac output to changes in
mechanical load. The century-old Frank-Starling law and Anrep effect have documented that …

Duchenne muscular dystrophy: Disease mechanism and therapeutic strategies

A Bez Batti Angulski, N Hosny, H Cohen… - Frontiers in …, 2023 - frontiersin.org
Duchenne muscular dystrophy (DMD) is a severe, progressive, and ultimately fatal disease
of skeletal muscle wasting, respiratory insufficiency, and cardiomyopathy. The identification …

A beginner's guide to atomic force microscopy probing for cell mechanics

N Gavara - Microscopy research and technique, 2017 - Wiley Online Library
Atomic Force microscopy (AFM) is becoming a prevalent tool in cell biology and biomedical
studies, especially those focusing on the mechanical properties of cells and tissues. The …