Congenital myopathies: pathophysiological mechanisms and promising therapies

H Zhang, M Chang, D Chen, J Yang, Y Zhang… - Journal of Translational …, 2024 - Springer
Congenital myopathies (CMs) are a kind of non-progressive or slow-progressive muscle
diseases caused by genetic mutations, which are currently defined and categorized mainly …

Dominantly inherited muscle disorders: understanding their complexity and exploring therapeutic approaches

AR Findlay - Disease Models & Mechanisms, 2024 - journals.biologists.com
Treatments for disabling and life-threatening hereditary muscle disorders are finally close to
becoming a reality. Research has thus far focused primarily on recessive forms of muscle …

Bulk and single‐cell alternative splicing analyses reveal roles of TRA2B in myogenic differentiation

G Chen, J Chen, L Qi, Y Yin, Z Lin, H Wen… - Cell …, 2024 - Wiley Online Library
Alternative splicing (AS) disruption has been linked to disorders of muscle development, as
well as muscular atrophy. However, the precise changes in AS patterns that occur during …

Glutamate 139 of tropomyosin is critical for cardiac thin filament blocked-state stabilization

ME Barry, MJ Rynkiewicz, E Pavadai, A Viana… - Journal of Molecular and …, 2024 - Elsevier
The cardiac thin filament proteins troponin and tropomyosin control actomyosin formation
and thus cardiac contractility. Calcium binding to troponin changes tropomyosin position …

[HTML][HTML] Myotube Guidance: Shaping up the Musculoskeletal System

AN Johnson - Journal of Developmental Biology, 2024 - mdpi.com
Myofibers are highly specialized contractile cells of skeletal muscles, and dysregulation of
myofiber morphogenesis is emerging as a contributing cause of myopathies and structural …

Case report: Exome sequencing revealed disease-causing variants in a patient with spondylospinal thoracic dysostosis

S Bouchoucha, A Chikhaoui, D Najjar, K Zayoud… - Frontiers in …, 2023 - frontiersin.org
Background Spondylocostal dysostosis is a rare genetic disorder caused by mutations in
DLL3, MESP2, LFNG, HES7, TBX6, and RIPPLY2. A particular form of this disorder …

Variant functional assessment in Drosophila by overexpression: what can we learn?

Y Her, DM Pascual, Z Goldstone-Joubert… - …, 2024 - cdnsciencepub.com
The last decade has been highlighted by the increased use of next-generation DNA
sequencing technology to identify novel human disease genes. A critical downstream part of …

The serine/threonine kinase Back seat driver prevents cell fusion to maintain cell identity

S Yang, AN Johnson - Developmental biology, 2023 - Elsevier
Cell fate specification is essential for every major event of embryogenesis, and subsequent
cell maturation ensures individual cell types acquire specialized functions. The mechanisms …