Alox15/15-HpETE aggravates myocardial ischemia-reperfusion injury by promoting cardiomyocyte ferroptosis

W Cai, L Liu, X Shi, Y Liu, J Wang, X Fang, Z Chen… - Circulation, 2023 - Am Heart Assoc
Background: Myocardial ischemia-reperfusion (I/R) injury causes cardiac dysfunction to
myocardial cell loss and fibrosis. Prevention of cell death is important to protect cardiac …

Amplification of lipid peroxidation by regulating cell membrane unsaturation to enhance chemodynamic therapy

Y Zhu, P Gong, J Wang, J Cheng… - Angewandte Chemie …, 2023 - Wiley Online Library
Lipid peroxidation (LPO) is one of the most damaging processes in chemodynamic therapy
(CDT). Although it is well known that polyunsaturated fatty acids (PUFAs) are much more …

Enhancing catalytic activity of a nickel single atom enzyme by polynary heteroatom doping for ferroptosis-based tumor therapy

Y Zhu, W Wang, P Gong, Y Zhao, Y Pan, J Zou, R Ao… - ACS …, 2023 - ACS Publications
As a rising generation of nanozymes, single atom enzymes show significant promise for
cancer therapy, due to their maximum atom utilization efficiency and well-defined electronic …

Ferroptosis detection: from approaches to applications

F Zeng, S Nijiati, L Tang, J Ye, Z Zhou… - Angewandte …, 2023 - Wiley Online Library
Understanding the intricate molecular machinery that governs ferroptosis and leveraging
this accumulating knowledge could facilitate disease prevention, diagnosis, treatment, and …

Repression of the aryl-hydrocarbon receptor prevents oxidative stress and ferroptosis of intestinal intraepithelial lymphocytes

SK Panda, V Peng, R Sudan, AU Antonova… - Immunity, 2023 - cell.com
The aryl-hydrocarbon receptor (AHR) is a ligand-activated transcription factor that buoys
intestinal immune responses. AHR induces its own negative regulator, the AHR repressor …

Signaling pathways in Parkinson's disease: molecular mechanisms and therapeutic interventions

X Dong-Chen, C Yong, X Yang, ST Chen-Yu… - Signal transduction and …, 2023 - nature.com
Parkinson's disease (PD) is the second most common neurodegenerative disease
worldwide, and its treatment remains a big challenge. The pathogenesis of PD may be …

Regulation of VKORC1L1 is critical for p53-mediated tumor suppression through vitamin K metabolism

X Yang, Z Wang, F Zandkarimi, Y Liu, S Duan, Z Li… - Cell metabolism, 2023 - cell.com
Here, we identified vitamin K epoxide reductase complex subunit 1 like 1 (VKORC1L1) as a
potent ferroptosis repressor. VKORC1L1 protects cells from ferroptosis by generating the …

[HTML][HTML] CDKN2A deletion remodels lipid metabolism to prime glioblastoma for ferroptosis

JK Minami, D Morrow, NA Bayley, EG Fernandez… - Cancer Cell, 2023 - cell.com
Malignant tumors exhibit heterogeneous metabolic reprogramming, hindering the
identification of translatable vulnerabilities for metabolism-targeted therapy. How molecular …

Ferroptosis as a potential target for cancer therapy

Z Chen, W Wang, SR Abdul Razak, T Han… - Cell death & …, 2023 - nature.com
Ferroptosis is a recently discovered essential type of cell death that is mainly characterized
by iron overload and lipid peroxidation. Emerging evidence suggests that ferroptosis is a …

[HTML][HTML] Lipid peroxidation increases membrane tension, Piezo1 gating, and cation permeability to execute ferroptosis

Y Hirata, R Cai, A Volchuk, BE Steinberg, Y Saito… - Current Biology, 2023 - cell.com
The ongoing metabolic and microbicidal pathways that support and protect cellular life
generate potentially damaging reactive oxygen species (ROS). To counteract damage, cells …