Oxidative stress in normal cells exposed to carbon ions
نویسندگان
چکیده
منابع مشابه
Protective Effects of Simvastatin on Cytotoxicity and Oxidative Stress in Human Gingival Fibroblasts Cells Exposed to Venlafaxine
Background and purpose: Venlafaxine is an antidepressant that belongs to the family of selective serotonin and norepinephrine reuptake inhibitor (SNRIs) drugs. Recent studies have indicated that prolonged use of antidepressants leads to a state where increased formation of reactive oxygen species (ROS) overwhelms body antioxidant protection and subsequently induces DNA damage, lipid peroxidatio...
متن کاملProteomic analysis of endothelial progenitor cells exposed to oxidative stress.
Endothelial progenitor cells (EPCs) repair vascular damage and participate in neovascularization. Accumulating evidence has demonstrated that EPCs have therapeutic potential in reactive oxygen species (ROS)-mediated vascular diseases. In this study, to investigate the effects of oxidative stress on EPCs, EPCs were treated with H2O2 at different final concentrations for 3 h. MTT assay, scratch-w...
متن کاملMechanisms of H2O2-induced oxidative stress in endothelial cells exposed to physiologic shear stress.
Hydrogen peroxide (H2O2) is produced by inflammatory and vascular cells and induces oxidative stress, which may contribute to vascular disease and endothelial cell dysfunction. In smooth muscle cells, H2O2 induces production of O2 by activating NADPH oxidase. However, the mechanisms whereby H2O2 induces oxidative stress in endothelial cells are not well understood, although O2 may play a role. ...
متن کاملEvaluation of oxidative stress biomarkers and acetylcholinesterase activity in Gammarus pseudosyriacus exposed to nanosilver
The extensive use of nanoparticles in a variety of applications has raised great concerns regarding theirbiological effects and environmental fate. Silver nanoparticle, often referred to as nanosilver (n-Ag), maycause health problems because of its wide and ever growing use in many applications. n-Ag is used intreatments of wounds, disinfection of water and/or air and coatings textiles. n-Ag is...
متن کاملRhizosphere carbon deposition, oxidative stress and nutritional changes in two poplar species exposed to aluminum.
Species and hybrids in the genus Populus have become the focus of investigation for use in biofuels production and their capacity to sequester carbon (C) in the environment. The identification of species resistant to marginal edaphic sites may be important in both of these endeavors. Plant growth, total dissolved organic carbon (TOC) and low molecular weight organic acid (OA) production, antiox...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Radioprotection
سال: 2008
ISSN: 0033-8451,1769-700X
DOI: 10.1051/radiopro:2008670