Inhibition of Xanthine Oxidase by Flavonoids [PDF]
Bioscience, Biotechnology, and Biochemistry, 1999 Various dietary flavonoids were evaluated in vitro for their inhibitory effect on xanthine oxidase, which has been implicated in oxidative injury to tissue by ischemia-reperfusion. Xanthine oxidase activity was determined by directly measuring uric acid formation by HPLC.
Michiko Seki +2 more
openaire +3 more sources
Inherited metabolic epilepsies–established diseases, new approaches
Epilepsia Open, EarlyView.Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley +1 more source
Sensitive superoxide detection in vascular cells by the new chemiluminescence dye L-012 [PDF]
, 1999 The detection superoxide production in vascular cells is usually limited by a low sensitivity of available assays, We tested the applicability of the luminol derivate L-012 {[}8-amino-5-chloro-7-phenylpyridol{[}3,4-d]pyridazine-l,4(2H,3H)dione] to ...
Gloe, Torsten +4 more
core +1 more source
Exploration, EarlyView.Selenium (Se) is a crucial element in selenoproteins, key biomolecules for physiological function in vivo. Central nervous system can express all 25 kinds of selenoproteins, which protect neurons by reducing oxidative stress and inflammatory response. Neuroprotection is being investigated through the biological study of Se.
Guanning Huang +4 more
wiley +1 more source
Assessment of Oxidative Stress in Peste Des Petits Ruminants (Ovine Rinderpest) Affected Goats [PDF]
, 2012 The aim of the present investigation was to evaluate oxidative stress in goats affected with peste des petits ruminants (PPR). The experiment was designed to collect blood samples from PPR affected as well as healthy goats during a series of PPR ...
Kataria, A. K. (A), Kataria, N. (N)
core
7-Keto-Cholesterol and Cholestan-3beta, 5alpha, 6beta-Triol Induce Eryptosis through Distinct Pathways Leading to NADPH Oxidase and Nitric Oxide Synthase Activation [PDF]
, 2019 BACKGROUND/AIMS: We showed that patho-physiological concentrations of either 7-keto-cholesterol (7-KC), or cholestane-3beta, 5alpha, 6beta-triol (TRIOL) caused the eryptotic death of human red blood cells (RBC), strictly dependent on the early production
Allegra M. +5 more
core +1 more source
Guidelines for Studying the Oxidative Stress Damage Model on Drosophila melanogaster
Future Postharvest and Food, EarlyView.This guideline introduced Drosophila as a research model to summarize in detail the research methods of indicators that can characterize oxidative stress. It generally includes four aspects such as generation of ROS, damage caused by ROS, antioxidant defense, and cell stress repair and apoptosis.
Quanyong Wu
wiley +1 more source
Sacubitril/valsartan reduces serum uric acid concentration, an independent predictor of adverse outcomes in PARADIGM-HF [PDF]
, 2017 Aims: Elevated serum uric acid concentration (SUA) has been associated with an increased risk of cardiovascular disease, but this may be due to unmeasured confounders.
Chen, Chen-Huan +16 more
core +3 more sources
Dry Eye Disease: Oxidative Stress on Ocular Surface and Cutting‐Edge Antioxidants
Global Challenges, EarlyView.This review has systematically evaluated the oxidative damage of cornea, tear film, lacrimal gland, conjunctiva and meibomian gland for dry eye, and concluded the antioxidants that are either commercially available or in the research phase. GQDs: Graphene quantum dots; LF: lactoferrin; ROS: Reactive oxygen species; SOD: Superoxide dismutase; tFNA ...
Rong Hu +3 more
wiley +1 more source
Effects of Single-Dose Ultraviolet Radiation on Skin Superoxide Dismutase, Catalase, and Xanthine Oxidase in Hairless Mice [PDF]
, 1990 The effects of a single exposure to UVB radiation on skin antioxidant enzymes and superoxide-generating xanthine oxidase were examined in Skh:HR-1 hairless mice. Significant decreases in superoxide dismutase (SOD) and catalase (CAT) were observed by 12 h
Naylor, Mark F, Pence, Barbara C
core +1 more source