Loss of FIC-1-mediated AMPylation activates the UPRER and upregulates cytosolic HSP70 chaperones to suppress polyglutamine toxicity.

Targeted regulation of cellular proteostasis machinery represents a promising strategy for the attenuation of pathological protein aggregation. Recent work suggests that the unfolded protein response in the endoplasmic reticulum (UPRER) directly regulates the aggregation and toxicity of expanded pol...

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Bibliographic Details
Published in:	PLoS Genetics
Main Authors:	Kate M Van Pelt, Matthias C Truttmann
Format:	Article
Language:	English
Published:	Public Library of Science (PLoS) 2025-06-01
Online Access:	https://doi.org/10.1371/journal.pgen.1011723

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