Tomatidine targets ATF4-dependent signaling and induces ferroptosis to limit pancreatic cancer progression

D Mukherjee, S Chakraborty, L Bercz, L D'Alesio… - IScience, 2023 - cell.com
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive cancer with high metastasis
and therapeutic resistance. Activating transcription factor 4 (ATF4), a master regulator of …

The integrated stress response in cancer progression: a force for plasticity and resistance

CL Lines, MJ McGrath, T Dorwart, CS Conn - Frontiers in Oncology, 2023 - frontiersin.org
During their quest for growth, adaptation, and survival, cancer cells create a favorable
environment through the manipulation of normal cellular mechanisms. They increase …

Nupr1 modulates methamphetamine-induced dopaminergic neuronal apoptosis and autophagy through CHOP-Trib3-mediated endoplasmic reticulum stress …

X Xu, E Huang, Y Tai, X Zhao, X Chen… - Frontiers in molecular …, 2017 - frontiersin.org
Methamphetamine (METH) is an illegal and widely abused psychoactive stimulant. METH
exposure causes detrimental effects on multiple organ systems, primarily the nervous …

Targeting integrated stress response with ISRIB combined with imatinib treatment attenuates RAS/RAF/MAPK and STAT5 signaling and eradicates chronic myeloid …

W Dudka, G Hoser, SS Mondal, L Turos-Korgul… - BMC cancer, 2022 - Springer
The integrated stress response (ISR) facilitates cellular adaptation to unfavorable conditions
by reprogramming the cellular response. ISR activation was reported in neurological …

Resistance to gemcitabine in pancreatic ductal adenocarcinoma: A physiopathologic and pharmacologic review

T Koltai, SJ Reshkin, TMA Carvalho, D Di Molfetta… - Cancers, 2022 - mdpi.com
Simple Summary PDAC is one of the most malignant tumors and its treatment, whether
surgery or chemotherapy, has shown poor results. Resistance to gemcitabine and other …

Translational control of aberrant stress responses as a hallmark of cancer

AM El‐Naggar, PH Sorensen - The Journal of pathology, 2018 - Wiley Online Library
Altered mRNA translational control is emerging as a critical factor in cancer development
and progression. Targeting specific elements of the translational machinery, such as …

NUPR1 and its potential role in cancer and pathological conditions

TA Martin, AX Li, AJ Sanders, L Ye… - International …, 2021 - spandidos-publications.com
Abstract Nuclear protein‑1 (NUPR1) is also known as Com‑1 or p8. It is a protein primarily
found in the nucleus of various cells, including cancer cells, and it has been found to play an …

Coordination of stress signals by the lysine methyltransferase SMYD2 promotes pancreatic cancer

N Reynoird, PK Mazur, T Stellfeld… - Genes & …, 2016 - genesdev.cshlp.org
Pancreatic ductal adenocarcinoma (PDAC) is a lethal form of cancer with few therapeutic
options. We found that levels of the lysine methyltransferase SMYD2 (SET and MYND …

Translation initiation in cancer at a glance

RCL Smith, G Kanellos, N Vlahov… - Journal of Cell …, 2021 - journals.biologists.com
Cell division, differentiation and function are largely dependent on accurate proteome
composition and regulated gene expression. To control this, protein synthesis is an intricate …

Activated integrated stress response induced by salubrinal promotes cisplatin resistance in human gastric cancer cells via enhanced xCT expression and glutathione …

SF Wang, CH Wung, MS Chen, CF Chen… - International journal of …, 2018 - mdpi.com
The integrated stress response (ISR) pathway is essential for adaption of various stresses
and is related to mitochondrion-to-nucleus communication. Mitochondrial dysfunction …