An Hspa8 variant is a shocking modifier of spinal muscular atrophy in mice
- PMID: 37141858
- DOI: 10.1016/j.neuron.2023.03.025
An Hspa8 variant is a shocking modifier of spinal muscular atrophy in mice
Abstract
In this issue of Neuron, Kim et al.1 show that an Hspa8 variant modifies disease phenotypes in a mouse model of spinal muscular atrophy. Hspa8 facilitates the correct folding of proteins, enhances SNARE assembly, and influences SMN2 splicing.
Copyright © 2023 Elsevier Inc. All rights reserved.
Conflict of interest statement
Declaration of interests A.H.M.B. is a member of the scientific advisory board of Cure SMA. A.H.M.B. consults for Novartis.
Comment on
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A spinal muscular atrophy modifier implicates the SMN protein in SNARE complex assembly at neuromuscular synapses.Neuron. 2023 May 3;111(9):1423-1439.e4. doi: 10.1016/j.neuron.2023.02.004. Epub 2023 Mar 1. Neuron. 2023. PMID: 36863345 Free PMC article.
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