System Xc /GSH/GPX4 axis: An important antioxidant system for the ferroptosis in drug-resistant solid tumor therapy

FJ Li, HZ Long, ZW Zhou, HY Luo, SG Xu… - Frontiers in …, 2022 - frontiersin.org
The activation of ferroptosis is a new effective way to treat drug-resistant solid tumors.
Ferroptosis is an iron-mediated form of cell death caused by the accumulation of lipid …

Directly targeting glutathione peroxidase 4 may be more effective than disrupting glutathione on ferroptosis-based cancer therapy

Y Wei, H Lv, AB Shaikh, W Han, H Hou, Z Zhang… - … et Biophysica Acta (BBA …, 2020 - Elsevier
Background Cancer is one of the major threats to human health and current cancer
therapies have been unsuccessful in eradicating it. Ferroptosis is characterized by iron …

Prospects for anti-tumor mechanism and potential clinical application based on glutathione peroxidase 4 mediated ferroptosis

M Chen, Z Shi, Y Sun, H Ning, X Gu… - International Journal of …, 2023 - mdpi.com
Ferroptosis, characterized by excessive iron accumulation and lipid peroxidation, is a novel
form of iron-dependent cell death, which is morphologically, genetically, and biochemically …

System Xc: a key regulatory target of ferroptosis in cancer

M Liu, W Zhu, D Pei - Investigational New Drugs, 2021 - Springer
Ferroptosis is a type of oxidative stress-dependent regulated necrosis characterized by
excessive lipid peroxide accumulation. This novel cell death modality has been implicated in …

[HTML][HTML] Emerging mechanisms and applications of ferroptosis in the treatment of resistant cancers

B Li, L Yang, X Peng, Q Fan, S Wei, S Yang, X Li… - Biomedicine & …, 2020 - Elsevier
The development of chemotherapy drugs has promoted anticancer treatment, but the effect
on tumours is not clear because of treatment resistance; thus, it is necessary to further …

The mechanism of ferroptosis and applications in tumor treatment

X Lin, J Ping, Y Wen, Y Wu - Frontiers in Pharmacology, 2020 - frontiersin.org
Iron-dependent ferroptosis is a new form of cell death in recent years, which is driven by lipid
peroxidation. The lethal lipid accumulation caused by glutathione depletion or inactivation of …

The role of ferroptosis in cancer development and treatment response

B Lu, XB Chen, MD Ying, QJ He, J Cao… - Frontiers in …, 2018 - frontiersin.org
Ferroptosis is a process driven by accumulated iron-dependent lipid ROS that leads to cell
death, which is a distinct regulated cell death comparing to other cell death. The lethal …

The molecular mechanisms of regulating oxidative stress‐induced Ferroptosis and therapeutic strategy in tumors

J Zhu, Y Xiong, Y Zhang, J Wen, N Cai… - Oxidative Medicine …, 2020 - Wiley Online Library
Ferroptosis is an atypical form of regulated cell death, which is different from apoptosis,
necrosis, pyroptosis, and autophagy. Ferroptosis is characterized by iron‐dependent …

Ferroptosis: a new road towards cancer management

I Bano, P Horky, SQ Abbas, M Majid, AHM Bilal, F Ali… - Molecules, 2022 - mdpi.com
Ferroptosis is a recently described programmed cell death mechanism that is characterized
by the buildup of iron (Fe)-dependent lipid peroxides in cells and is morphologically …

Glutathione peroxidase 4 (Gpx4) and ferroptosis: what's so special about it?

M Conrad, JP Friedmann Angeli - Molecular & cellular oncology, 2015 - Taylor & Francis
The system XC−/glutathione/glutathione peroxidase 4 (Gpx4) axis pivotally controls
ferroptosis, a recently described form of regulated non-apoptotic cell death. Compelling …