Endoplasmic reticulum stress signalling–from basic mechanisms to clinical applications

A Almanza, A Carlesso, C Chintha… - The FEBS …, 2019 - Wiley Online Library
The endoplasmic reticulum (ER) is a membranous intracellular organelle and the first
compartment of the secretory pathway. As such, the ER contributes to the production and …

[HTML][HTML] Endoplasmic reticulum stress signaling in cancer cells

SA Oakes - The American journal of pathology, 2020 - Elsevier
To survive, cancer cells must resist numerous internal and environmental insults associated
with neoplasia that jeopardize proteostasis within the endoplasmic reticulum (ER). Solid and …

Role of eIF2α kinases in translational control and adaptation to cellular stress

RC Wek - Cold Spring Harbor perspectives in biology, 2018 - cshperspectives.cshlp.org
A central mechanism regulating translation initiation in response to environmental stress
involves phosphorylation of the α subunit of eukaryotic initiation factor 2 (eIF2α) …

The unfolded protein response in immunity and inflammation

J Grootjans, A Kaser, RJ Kaufman… - Nature Reviews …, 2016 - nature.com
The unfolded protein response (UPR) is a highly conserved pathway that allows the cell to
manage endoplasmic reticulum (ER) stress that is imposed by the secretory demands …

The neuroprotective effects of glucagon-like peptide 1 in Alzheimer's and Parkinson's disease: An in-depth review

N Reich, C Hölscher - Frontiers in neuroscience, 2022 - frontiersin.org
Currently, there is no disease-modifying treatment available for Alzheimer's and Parkinson's
disease (AD and PD) and that includes the highly controversial approval of the Aβ-targeting …

Upstream open reading frames differentially regulate gene-specific translation in the integrated stress response

SK Young, RC Wek - Journal of Biological Chemistry, 2016 - ASBMB
Translation regulation largely occurs during initiation, which features ribosome assembly
onto mRNAs and selection of the translation start site. Short, upstream ORFs (uORFs) …

Signal integration in the endoplasmic reticulum unfolded protein response

D Ron, P Walter - Nature reviews Molecular cell biology, 2007 - nature.com
The endoplasmic reticulum (ER) responds to the accumulation of unfolded proteins in its
lumen (ER stress) by activating intracellular signal transduction pathways—cumulatively …

The endoplasmic reticulum: Homeostasis and crosstalk in retinal health and disease

SX Zhang, JJ Wang, CR Starr, EJ Lee, KS Park… - Progress in retinal and …, 2024 - Elsevier
The endoplasmic reticulum (ER) is the largest intracellular organelle carrying out a broad
range of important cellular functions including protein biosynthesis, folding, and trafficking …

CHOP induces death by promoting protein synthesis and oxidation in the stressed endoplasmic reticulum

SJ Marciniak, CY Yun, S Oyadomari… - Genes & …, 2004 - genesdev.cshlp.org
Unfolded and malfolded client proteins impose a stress on the endoplasmic reticulum (ER),
which contributes to cell death in pathophysiological conditions. The transcription factor …

Coping with stress: eIF2 kinases and translational control

RC Wek, HY Jiang, TG Anthony - Biochemical Society …, 2006 - portlandpress.com
In response to environmental stresses, a family of protein kinases phosphorylate eIF2
(eukaryotic initiation factor 2) to alleviate cellular injury or alternatively induce apoptosis …