Common pathogenic mechanisms in centronuclear and myotubular myopathies and latest treatment advances

R Gómez-Oca, BS Cowling, J Laporte - International journal of molecular …, 2021 - mdpi.com
Centronuclear myopathies (CNM) are rare congenital disorders characterized by muscle
weakness and structural defects including fiber hypotrophy and organelle mispositioning …

Skeletal muscle: molecular structure, myogenesis, biological functions, and diseases

LT Feng, ZN Chen, H Bian - MedComm, 2024 - Wiley Online Library
Skeletal muscle is an important motor organ with multinucleated myofibers as its smallest
cellular units. Myofibers are formed after undergoing cell differentiation, cell–cell fusion …

Safety and efficacy of gene replacement therapy for X-linked myotubular myopathy (ASPIRO): a multinational, open-label, dose-escalation trial

PB Shieh, NL Kuntz, JJ Dowling… - The Lancet …, 2023 - thelancet.com
Background X-linked myotubular myopathy is a rare, life-threatening, congenital muscle
disease observed mostly in males, which is caused by mutations in MTM1. No therapies are …

X-linked myotubular myopathy: A prospective international natural history study

M Annoussamy, C Lilien, T Gidaro, E Gargaun, V Chê… - Neurology, 2019 - AAN Enterprises
Objectives Because X-linked myotubular myopathy (XLMTM) is a rare neuromuscular
disease caused by mutations in the MTM1 gene with a large phenotypic heterogeneity, to …

BIN1 modulation in vivo rescues dynamin-related myopathy

VM Lionello, C Kretz, E Edelweiss… - Proceedings of the …, 2022 - National Acad Sciences
The mechanoenzyme dynamin 2 (DNM2) is crucial for intracellular organization and
trafficking. DNM2 is mutated in dominant centronuclear myopathy (DNM2-CNM), a muscle …

A review of major causative genes in congenital myopathies

M Ogasawara, I Nishino - Journal of human genetics, 2023 - nature.com
In this review, we focus on congenital myopathies, which are a genetically heterogeneous
group of hereditary muscle diseases with slow or minimal progression. They are mainly …

Mortality and respiratory support in X-linked myotubular myopathy: a RECENSUS retrospective analysis

RJ Graham, F Muntoni, I Hughes, SW Yum… - Archives of disease in …, 2020 - adc.bmj.com
Purpose Individuals with X-linked myotubular myopathy (XLMTM) who survive infancy
require extensive supportive care, including ventilator assistance, wheelchairs and feeding …

[HTML][HTML] Dynamin 2 (DNM2) as cause of, and modifier for, human neuromuscular disease

M Zhao, N Maani, JJ Dowling - Neurotherapeutics, 2018 - Elsevier
Abstract Dynamin 2 (DNM2) belongs to a family of large GTPases that are well known for
mediating membrane fission by oligomerizing at the neck of membrane invaginations …

[HTML][HTML] Gene therapy for monogenic inherited disorders: opportunities and challenges

J Kirschner, T Cathomen - Deutsches Ärzteblatt International, 2020 - ncbi.nlm.nih.gov
Background New gene therapy approaches have emerged as promising treatment options
for rare congenital disorders and certain tumor entities for which previously only procedures …

Hierarchical Bayesian modelling of disease progression to inform clinical trial design in centronuclear myopathy

E Fouarge, A Monseur, B Boulanger… - Orphanet Journal of …, 2021 - Springer
Background Centronuclear myopathies are severe rare congenital diseases. The clinical
variability and genetic heterogeneity of these myopathies result in major challenges in …