Spinal muscular atrophy

E Mercuri, CJ Sumner, F Muntoni, BT Darras… - Nature Reviews …, 2022 - nature.com
Spinal muscular atrophy (SMA) is a neurodegenerative disorder caused by mutations in
SMN1 (encoding survival motor neuron protein (SMN)). Reduced expression of SMN leads …

Spinal muscular atrophy—insights and challenges in the treatment era

E Mercuri, MC Pera, M Scoto, R Finkel… - Nature Reviews …, 2020 - nature.com
Spinal muscular atrophy (SMA) is an autosomal recessive motor neuron disease caused by
deletion or mutation of SMN1. Four subtypes exist, characterized by different clinical …

Spinal muscular atrophy: diagnosis and management in a new therapeutic era

WD Arnold, D Kassar, JT Kissel - Muscle & nerve, 2015 - Wiley Online Library
Spinal muscular atrophy (SMA) describes a group of disorders associated with spinal motor
neuron loss. In this review we provide an update regarding the most common form of SMA …

Diverse role of survival motor neuron protein

RN Singh, MD Howell, EW Ottesen… - Biochimica et Biophysica …, 2017 - Elsevier
Abstract The multifunctional Survival Motor Neuron (SMN) protein is required for the survival
of all organisms of the animal kingdom. SMN impacts various aspects of RNA metabolism …

RETRACTED ARTICLE: Rescue of the spinal muscular atrophy phenotype in a mouse model by early postnatal delivery of SMN

KD Foust, X Wang, VL McGovern, L Braun… - Nature …, 2010 - nature.com
Spinal muscular atrophy (SMA), the most common autosomal recessive neurodegenerative
disease affecting children, results in impaired motor neuron function. Despite knowledge of …

Spinal muscular atrophy: why do low levels of survival motor neuron protein make motor neurons sick?

AHM Burghes, CE Beattie - Nature Reviews Neuroscience, 2009 - nature.com
Many neurogenetic disorders are caused by the mutation of ubiquitously expressed genes.
One such disorder, spinal muscular atrophy, is caused by loss or mutation of the survival …

Therapy development for spinal muscular atrophy: perspectives for muscular dystrophies and neurodegenerative disorders

S Jablonka, L Hennlein, M Sendtner - Neurological research and practice, 2022 - Springer
Background Major efforts have been made in the last decade to develop and improve
therapies for proximal spinal muscular atrophy (SMA). The introduction of …

Spinal muscular atrophy: going beyond the motor neuron

G Hamilton, TH Gillingwater - Trends in molecular medicine, 2013 - cell.com
Spinal muscular atrophy (SMA) is a neuromuscular disease caused by abnormally low
cellular levels of the ubiquitous protein SMN. Traditionally, reduced levels of SMN were …

Spinal muscular atrophies

BT Darras, JA Markowitz, UR Monani… - … disorders of infancy …, 2015 - Elsevier
Spinal muscular atrophies (SMAs) are hereditary degenerative disorders of lower motor
neurons associated with progressive muscle weakness and atrophy. Proximal 5q SMA is …

Advances in therapy for spinal muscular atrophy: promises and challenges

EJN Groen, K Talbot, TH Gillingwater - Nature Reviews Neurology, 2018 - nature.com
Spinal muscular atrophy (SMA) is a devastating motor neuron disease that predominantly
affects children and represents the most common cause of hereditary infant mortality. The …