Mechanisms, regulation and functions of the unfolded protein response

C Hetz, K Zhang, RJ Kaufman - Nature reviews Molecular cell biology, 2020 - nature.com
Cellular stress induced by the abnormal accumulation of unfolded or misfolded proteins at
the endoplasmic reticulum (ER) is emerging as a possible driver of human diseases …

Endoplasmic reticulum stress and unfolded protein response in neurodegenerative diseases

R Ghemrawi, M Khair - International journal of molecular sciences, 2020 - mdpi.com
The endoplasmic reticulum (ER) is an important organelle involved in protein quality control
and cellular homeostasis. The accumulation of unfolded proteins leads to an ER stress …

The unfolded protein response and cell fate control

C Hetz, FR Papa - Molecular cell, 2018 - cell.com
The secretory capacity of a cell is constantly challenged by physiological demands and
pathological perturbations. To adjust and match the protein-folding capacity of the …

ER stress and the unfolded protein response in neurodegeneration

C Hetz, S Saxena - Nature Reviews Neurology, 2017 - nature.com
The clinical manifestation of neurodegenerative diseases is initiated by the selective
alteration in the functionality of distinct neuronal populations. The pathology of many …

Roles of XBP1s in transcriptional regulation of target genes

SM Park, TI Kang, JS So - Biomedicines, 2021 - mdpi.com
The spliced form of X-box binding protein 1 (XBP1s) is an active transcription factor that
plays a vital role in the unfolded protein response (UPR). Under endoplasmic reticulum (ER) …

Pharmacological targeting of the unfolded protein response for disease intervention

C Hetz, JM Axten, JB Patterson - Nature chemical biology, 2019 - nature.com
Accumulation of unfolded proteins at the endoplasmic reticulum (ER) is a salient attribute of
many human diseases including obesity, liver disorders, cancer, diabetes and …

The unfolded protein response: detecting and responding to fluctuations in the protein-folding capacity of the endoplasmic reticulum

GE Karagöz, D Acosta-Alvear… - Cold Spring Harbor …, 2019 - cshperspectives.cshlp.org
Most of the secreted and plasma membrane proteins are synthesized on membrane-bound
ribosomes on the endoplasmic reticulum (ER). They require engagement of ER-resident …

Emerging roles of ER stress in the etiology and pathogenesis of Alzheimer's disease

Y Gerakis, C Hetz - The FEBS journal, 2018 - Wiley Online Library
Alzheimer's disease (AD) is a progressive neurodegenerative disease characterized by
synaptic dysfunction and accumulation of abnormal aggregates formed by amyloid‐β …

Alzheimer's disease: from firing instability to homeostasis network collapse

S Frere, I Slutsky - Neuron, 2018 - cell.com
Alzheimer's disease (AD) starts from pure cognitive impairments and gradually progresses
into degeneration of specific brain circuits. Although numerous factors initiating AD have …

2-Deoxyglucose drives plasticity via an adaptive ER stress-ATF4 pathway and elicits stroke recovery and Alzheimer's resilience

A Kumar, SS Karuppagounder, Y Chen, C Corona… - Neuron, 2023 - cell.com
Intermittent fasting (IF) is a diet with salutary effects on cognitive aging, Alzheimer's disease
(AD), and stroke. IF restricts a number of nutrient components, including glucose. 2 …