Mammalian integrated stress responses in stressed organelles and their functions

H Lu, N Koju, R Sheng - Acta Pharmacologica Sinica, 2024 - nature.com
The integrated stress response (ISR) triggered in response to various cellular stress enables
mammalian cells to effectively cope with diverse stressful conditions while maintaining their …

Nano-based drug delivery of polyphenolic compounds for cancer treatment: Progress, opportunities, and challenges

W Jia, L Zhou, L Li, P Zhou, Z Shen - Pharmaceuticals, 2023 - mdpi.com
Polyphenols and their derivates, a kind of natural product distributed in herb plants,
vegetables, and fruits, are the most abundant antioxidants in the human diet and have been …

Regulation and function of elF2B in neurological and metabolic disorders

FM Hanson, RE Hodgson, MIR de Oliveira… - Bioscience …, 2022 - portlandpress.com
Eukaryotic initiation factor 2B, eIF2B is a guanine nucleotide exchange, factor with a central
role in coordinating the initiation of translation. During stress and disease, the activity of …

[HTML][HTML] Aberrant protein synthesis and cancer development: The role of canonical eukaryotic initiation, elongation and termination factors in tumorigenesis

A Rubio, GD Garland, A Sfakianos, RF Harvey… - Seminars in Cancer …, 2022 - Elsevier
In tumourigenesis, oncogenes or dysregulated tumour suppressor genes alter the canonical
translation machinery leading to a reprogramming of the translatome that, in turn, promotes …

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 …

Endoplasmic reticulum oxidoreductin 1‐alpha deficiency and activation of protein translation synergistically impair breast tumour resilience

E Varone, A Decio, MC Barbera, M Bolis… - British Journal of …, 2022 - Wiley Online Library
Background and Purpose Endoplasmic reticulum (ER) stress triggers an adaptive response
in tumours which fosters cell survival and resilience to stress. Activation of the ER stress …

Is mitochondrial morphology important for cellular physiology?

T Wai - Trends in Endocrinology & Metabolism, 2024 - cell.com
Mitochondria are double membrane-bound organelles the network morphology of which in
cells is shaped by opposing events of fusion and fission executed by dynamin-like GTPases …

Cysteine dioxygenase 1 attenuates the proliferation via inducing oxidative stress and integrated stress response in gastric cancer cells

G Ma, Z Zhao, Y Qu, F Cai, S Liu, H Liang… - Cell Death …, 2022 - nature.com
Abstract Whereas cysteine dioxygenase 1 (CDO1) expression is lost due to its
hypermethylated promoter across a range of cancer types including gastric cancer (GC), its …

Mex-3 RNA binding family member A (MEX3A)/circMPP6 complex promotes colorectal cancer progression by inhibiting autophagy

RX Chen, SD Xu, MH Deng, SH Hao… - … and Targeted Therapy, 2024 - nature.com
Abstract RNA-binding proteins (RBPs)-RNA networks have contributed to cancer
development. Circular RNAs (circRNAs) are considered as protein recruiters; nevertheless …

Identification of am6A-related ferroptosis signature as a potential predictive biomarker for lung adenocarcinoma

D Li, T Chen, QG Li - BMC Pulmonary Medicine, 2023 - Springer
Background Both N6-methyladenosine (m6A) and ferroptosis-related genes are associated
with the prognosis of lung adenocarcinoma. However, the predictive value of m6A-related …