Results 41 to 50 of about 821,013 (290)
Lipid peroxidation is essential for α-synuclein-induced cell death. [PDF]
, 2015 Parkinson's disease is the second most common neurodegenerative disease and its pathogenesis is closely associated with oxidative stress. Deposition of aggregated α-synuclein (α-Syn) occurs in familial and sporadic forms of Parkinson's disease.
Klenerman, D +5 more
core
Mechanisms and active substances of targeting lipid peroxidation in ferroptosis regulation
Food Science and Human WellnessFerroptosis is a novel form of cell death driven by iron-dependent lipid peroxidation and it is implicated in various diseases, such as liver disease, acute kidney injury, cardiovascular disease, neurodegenerative disease and cancer. Lipid-based reactive
Hui Chen, Lingli Chen, Wenjun Wang
doaj +1 more source
Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola +11 more
wiley +1 more source
FEBS Open Bio, EarlyView.Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata +13 more
wiley +1 more source
Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 more
wiley +1 more source
The effect of the antioxidant, Coenzyme Q, on Coco-2 colon cells treated with iron to reduce lipid peroxidation [PDF]
, 2002 Plan BThe objective of this study was to determine if Coenzyme Q10 (also known as ubiquinone) acting as an antioxidant, would protect against free radical damage to cell membranes that can cause cancer.
Johanknecht, Viva M.
core
Lipid peroxidation in diamond supported bilayers [PDF]
, 2023 Lipid peroxidation is a process that occurs in cells when they are exposed to oxidative stress. During the process reactive oxygen species attack lipids within the lipid bilayers of cells.
Schirhagl, R. +8 more
core +2 more sources
Role of oxidative stress and antioxidants in domestic and non-domestic cat spermatozoa [PDF]
, 2010 Living cells, including spermatozoa, stored under aerobic conditions require oxygen to support their normal metabolism. Excessive levels of metabolites (reactive oxygen species; ROS) can cause cell damage or lipid peroxidation.
Thuwanut, Paweena
core +1 more source
FEBS Open Bio, EarlyView.NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks +4 more
wiley +1 more source
Бюллетень сибирской медицины, 2010 Research objective: studying lipid peroxidation and antioxidant protection processes in girls and women of 3 age groups living in Tofalariya (ethnic tofalars).
L. I. Kolesnikova +6 more
doaj +1 more source