Results 81 to 90 of about 29,098 (325)
Lipoxygenase-mediated generation of lipid peroxides enhances ferroptosis induced by erastin and RSL3 [PDF]
, 2017 学位記番号 ...
Shintoku, Ryosuke +2 more
core
Atherothrombosis and Oxidative Stress: Mechanisms and Management in Elderly [PDF]
, 2017 Significance: The incidence of cardiovascular events (CVEs) increases with age, representing the main cause of death in an elderly population. Aging is associated with overproduction of reactive oxygen species (ROS), which may affect clotting and ...
Carnevale, Roberto +4 more
core +1 more source
Experimental Biology and Medicine, 2005 Selenium-dependent glutathione peroxidase-4 (GPx4) catalyzes the reduction of phospholipid hydroperoxides. Because a full gpx4 knockout is embryonic lethal, we examined the effect of deletion of one copy of gpx4 on the activities of three selenoperoxidases (GPx1, GPx3, and GPx4), selenium concentrations, and pro-oxidant-induced protein oxidation in ...
Tomas A. Prolla +3 more
openaire +3 more sources
Rewiring Neuroimmunity: Nanoplatform Innovations for CNS Disease Therapy
Advanced Therapeutics, EarlyView.This review explores emerging nanoplatform strategies designed to modulate neuroimmune responses for treating central nervous system (CNS) disorders. It examines structural and microenvironmental barriers, advances in multifunctional and targeted nanotechnologies, and highlights clinical progress and translational challenges, offering insights into the
Muhammad Usman Akbar +7 more
wiley +1 more source
Molecular biology of glutathione peroxidase 4: from genomic structure to developmental expression and neural function [PDF]
, 2017 Selenoproteins have been recognized as modulators of brain function and signaling. Phospholipid hydroperoxide glutathione peroxidase (GPx4/PHGPx) is a unique member of the selenium-dependent glutathione peroxidases in mammals with a pivotal role in brain
Borchert, Astrid +3 more
core
Tissue-Specific Orchestration of Gilthead Sea Bream Resilience to Hypoxia and High Stocking Density [PDF]
, 2019 Two different O-2 levels (normoxia: 75-85% O-2 saturation; moderate hypoxia: 42-43% O-2 saturation) and stocking densities (LD: 9.5, and HD: 19 kg/m(3)) were assessed on gilthead sea bream (Sparus aurata) in a 3-week feeding trial.
Ackerman +113 more
core +2 more sources
Advanced Science, EarlyView.This study reveals that histone lactylation, a modification derived from lactate, plays a crucial role in ferroptosis resistance in ectopic endometrial stromal cells. This resistance is mediated via the HIF1A/HMOX1 pathway regulated by METTL3. In vivo, a combination of 2‐DG and erastin shows promise as an effective treatment for endometriosis ...
Zongwen Liang +8 more
wiley +1 more source
Tobacco Induced DiseasesIntroduction The essence of ferroptosis is the accumulation of membrane lipid peroxides caused by increased iron, which disrupts the redox balance within cells and triggers cell death.
Min G. Wen +3 more
doaj +1 more source
Cell Death and Disease, 2021 Ferroptosis, a newly defined mode of regulated cell death caused by unbalanced lipid redox metabolism, is implicated in various tissue injuries and tumorigenesis. However, the role of ferroptosis in stem cells has not yet been investigated.
Qian Hu +10 more
doaj +1 more source
NOX2 Contributes to High‐Frequency Outer Hair Cell Vulnerability in the Cochlea
Advanced Science, EarlyView.This study first identifies NOX2 as a differentially expressed gene related to oxidative damage in the apical and basal turns through single‐cell RNA sequencing. NOX2 gene knockout mitigates OHCs damage caused by neomycin and noise and enhances Nrf2 expression and nuclear translocation.
Meihao Qi +16 more
wiley +1 more source