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 …

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 …

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 …

From endoplasmic-reticulum stress to the inflammatory response

K Zhang, RJ Kaufman - Nature, 2008 - nature.com
The endoplasmic reticulum is responsible for much of a cell's protein synthesis and folding,
but it also has an important role in sensing cellular stress. Recently, it has been shown that …

Targeting the unfolded protein response in disease

C Hetz, E Chevet, HP Harding - Nature reviews Drug discovery, 2013 - nature.com
Stress induced by the accumulation of unfolded proteins in the endoplasmic reticulum (ER)
is a feature of specialized secretory cells and is also observed in many diseases, including …

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) …

Disturbance of endoplasmic reticulum proteostasis in neurodegenerative diseases

C Hetz, B Mollereau - Nature Reviews Neuroscience, 2014 - nature.com
The unfolded protein response (UPR) is a homeostatic mechanism by which cells regulate
levels of misfolded proteins in the endoplasmic reticulum (ER). Although it is well …

Endoplasmic reticulum and the unfolded protein response: dynamics and metabolic integration

R Bravo, V Parra, D Gatica, AE Rodriguez… - International review of …, 2013 - Elsevier
The endoplasmic reticulum (ER) is a dynamic intracellular organelle with multiple functions
essential for cellular homeostasis, development, and stress responsiveness. In response to …

Endoplasmic reticulum stress plays a central role in development of leptin resistance

L Ozcan, AS Ergin, A Lu, J Chung, S Sarkar, D Nie… - Cell metabolism, 2009 - cell.com
Leptin has not evolved as a therapeutic modality for the treatment of obesity due to the
prevalence of leptin resistance in a majority of the obese population. Nevertheless, the …

Oral treatment targeting the unfolded protein response prevents neurodegeneration and clinical disease in prion-infected mice

JA Moreno, M Halliday, C Molloy, H Radford… - Science translational …, 2013 - science.org
During prion disease, an increase in misfolded prion protein (PrP) generated by prion
replication leads to sustained overactivation of the branch of the unfolded protein response …