Results 11 to 20 of about 45,110 (263)

Severe Wolcott-Rallison syndrome due to a nonsense mutation in the first exon EIF2AK3

open access: yesСахарный диабет, 2018
Wolcott-Rallison syndrome is a rare autosomal recessive disease characterized by neonatal diabetes mellitus in combination with osteodysplasia and liver failure.
Diliara N. Gubaeva   +3 more
doaj   +1 more source

Noncanonical binding of BiP ATPase domain to Ire1 and Perk is dissociated by unfolded protein CH1 to initiate ER stress signaling

open access: yeseLife, 2015
The unfolded protein response (UPR) is an essential cell signaling system that detects the accumulation of misfolded proteins within the endoplasmic reticulum (ER) and initiates a cellular response in order to maintain homeostasis.
Marta Carrara   +4 more
doaj   +1 more source

Molecular mechanisms involved in endoplasmic reticulum stress development: What do we know today [PDF]

open access: yesMedicinski Podmladak
Endoplasmic reticulum (ER) is an intracellular organelle involved in protein synthesis and folding. When the balance between cell needs for proteins and ER capacity to fold proteins is disrupted, nonfunctional, unfolded, or misfolded proteins accumulate ...
Vidičević-Novaković Sašenka   +1 more
doaj   +1 more source

The Reflection of Positivism to German Literature / Pozitivizmin Alman Edebiyatına Yansıması [PDF]

open access: yesFolklor/Edebiyat, 2018
Towards the end of the19th century, there had been many social and economic changes and these changes had effects upon the public which could be regarded as negative.
Derya Perk
doaj   +1 more source

Development of a cell-free screening assay for the identification of direct PERK activators.

open access: yesPLoS ONE, 2023
The activation of the unfolded protein response, particularly via the PERK pathway, has been suggested as a promising therapeutic approach in tauopathies, a group of neurodegenerative disorders characterized by the abnormal phosphorylation and ...
Márcia F D Costa   +2 more
doaj   +1 more source

The long noncoding RNA of RMRP is downregulated by PERK, which induces apoptosis in hepatocellular carcinoma cells

open access: yesScientific Reports, 2021
Endoplasmic reticulum (ER) stress plays an important role in hepatocyte degeneration, especially in patients with chronic liver injury. Protein kinase R-like endoplasmic reticulum kinase (PERK) is a key molecule in ER stress.
Atsushi Yukimoto   +10 more
doaj   +1 more source

The Effects of Puerarin on Autophagy Through Regulating of the PERK/eIF2α/ATF4 Signaling Pathway Influences Renal Function in Diabetic Nephropathy

open access: yesDiabetes, Metabolic Syndrome and Obesity, 2020
Xiaohui Xu,1,2,* Biao Chen,3,* Qichun Huang,1 Yani Wu,4 Tao Liang5 1Department of Pharmacy, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi 530021, People’s Republic of China; 2Institute of Cancer Prevention and Treatment ...
Xu X, Chen B, Huang Q, Wu Y, Liang T
doaj  

The Prognostic Value of PERK in Cancer and Its Relationship With Immune Cell Infiltration

open access: yesFrontiers in Molecular Biosciences, 2021
Background: Protein kinase R (PKR)-like endoplasmic reticulum kinase (PERK) is a type I transmembrane protein that functions as an endoplasmic reticulum (ER) stress sensor to regulate global protein synthesis.
Peng Wang   +6 more
doaj   +1 more source

PERK and filamin A in actin cytoskeleton remodeling at ER-plasma membrane contact sites

open access: yesMolecular & Cellular Oncology, 2017
The endoplasmic reticulum (ER) stress sensor protein kinase RNA-like endoplasmic reticulum kinase (PERK) plays a major role during the unfolded protein response (UPR), mainly through eIF2α phosphorylation.
Alexander R. van Vliet   +1 more
doaj   +1 more source

PERK Is a Haploinsufficient Tumor Suppressor: Gene Dose Determines Tumor-Suppressive Versus Tumor Promoting Properties of PERK in Melanoma. [PDF]

open access: yesPLoS Genetics, 2016
The unfolded protein response (UPR) regulates cell fate following exposure of cells to endoplasmic reticulum stresses. PERK, a UPR protein kinase, regulates protein synthesis and while linked with cell survival, exhibits activities associated with both ...
Dariusz Pytel   +14 more
doaj   +1 more source

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