Sfoglia per Soggetto "oxidation"
Items 1-20 di 24
-
Adsorption and oxidation of methanol and ethanol on the surface of metallic and ceramic catalysts
(2003)A short review of results obtained in latest infrared and Raman studies, with special reference to in situ measurements and first-principles quantum-mechanical investigations of adsorption and oxidation of alcohol molecules ... -
Dietary prenylated flavonoid xanthohumol alleviates oxidative damage and accelerates diabetic wound healing via Nrf2 activation
(2022)Diabetic skin ulcer is one of the most common complications in patients suffering diabetes mellitus. Xanthohumol (XN), a hop-derived prenylated dietary flavonoid, has multiple health beneficial bioactivities. In the present ... -
Editorial overview on Oxidative Toxicology: From molecules to cells to tissues
(2019)[No abstract available] -
The effect of allopurinol on protein carbonyls and swimming performance in rats
(2008)Allopurinol is an inhibitor of xanthine oxidase. Xanthine oxidase is a major contributor of free radicals during exercise. Previous studies have shown that free radicals are vital for physiological adaptations in exercise. ... -
The Effect of Physical Exercise on Oxidation Capacity and Utero-Placental Circulation in Pregnancies with Gestational Diabetes Mellitus and Uncomplicated Pregnancies, a Pilot Study
(2022)Background: Gestational diabetes mellitus (GDM) is associated with aggravated oxidation capacity and utero-placental circulation, while aerobic exercise could improve both. The study aims to assess oxidation capacity and ... -
Effects of anthocyanidins on myogenic differentiation and antioxidant defense in primary myogenic cells isolated from rainbow trout (Oncorhynchus mykiss)
(2016)There is increasing interest in using plant-derived extracts to promote growth and health in finfish species in recent years. Elucidating the effects of plant secondary metabolites on skeletal muscle growth signaling will ... -
Estimating remobilization of potentially toxic elements in soil and road dust of an industrialized urban environment
(2022)The mobility of potentially toxic elements (PTEs) is of paramount concern in urban settings, particularly those affected by industrial activities. Here, contaminated soils and road dusts of the medium-size, industrialized ... -
Hydrogen production aided solid oxide electrochemical reformer fed with octane: A theoretical analysis
(2008)In the present work the possibility of pure hydrogen production by a solid oxide electrochemical reformer (SOER) is examined. Initial reagents are water steam, flowing into the cathode channel and octane flowing into the ... -
In early pubertal boys, testosterone and LH are associated with improved anti-oxidation during an aerobic exercise bout
(2019)Purpose: To investigate the association of the hypothalamic-pituitary-testicular (HPT) axis with pro- and anti- oxidation, in relation to puberty and obesity in boys, before and after an aerobic exercise bout. Methods: ... -
The incorporation of dehydrated rosemary leaves in the rations of turkeys and their impact on the oxidative stability of the produced raw and cooked meat
(2007)Thirty-six 12-week-old turkeys were distributed into six groups and were raised for 4 weeks on rations containing 0%, 0.5% or 1.0% dehydrated rosemary leaves as antioxidant in the presence of alpha-tocopheryl acetate from ... -
Inhibition of ozone-induced SP-A oxidation by plant polyphenols
(2007)Surfactant protein-A (SP-A) is the best studied and most abundant of the protein components of lung surfactant and plays an important role in host defense of the lung. It has been shown that ozone-induced oxidation of SP-A ... -
Interrelations among the adipocytokines leptin and adiponectin, oxidative stress and aseptic inflammation markers in pre- and early-pubertal normal-weight and obese boys
(2017)Purpose: Presumed interrelationships among deleterious aspects of adipose tissue metabolism, inflammation, and cellular oxidative stress could be influenced by pubertal hormonal changes. They were investigated in pre- and ... -
Keto and Exomethylene Pyranonucleosides as Antitumor Agents
(2012)Nucleosides and their analogues take an important place in medicinal chemistry as the structural basis for the development of therapeutic agents. Recently, there has been a renewed interest in the synthesis of keto and ... -
The metabolism of imidacloprid by aldehyde oxidase contributes to its clastogenic effect in New Zealand rabbits
(2018)Imidacloprid (IMI) is a systemic, chloro-nicotinyl insecticide classified in Regulation N° 1272/2008 of the European Commision as “harmful if swallowed and very toxic to aquatic life, with long-lasting effects”. IMI is ... -
Metabolism of isovanillin by aldehyde oxidase, xanthine oxidase, aldehyde dehydrogenase and liver slices
(2005)Aromatic aldehydes are good substrates of aldehyde dehydrogenase activity but are relatively poor substrates of aldehyde oxidase and xanthine oxidase. However, the oxidation of xenobiotic-derived aromatic aldehydes by the ... -
New short route to unsaturated fluoroketonucleosides: Case of 5-fluoro-1-(6-0-acetyl-3,4-di-deoxy-3-fluoro-β-D-glycero-hex-3-eno-pyranos- 2-ulosyl) uracil
(2005)The proposed short synthesis involves two key steps: Oxidation of the isopropylidene derivative of the 3-fluoronucleoside possessing a free hydroxyl group in 2-position and acetylation of deprotected 3-fluoro-2-ketonucleoside ... -
No adverse effects of statins on muscle function and health-related parameters in the elderly: An exercise study
(2013)The aim of the present study was to investigate the effects of a repeated bout of eccentric exercise on health-related parameters and muscle performance on subjects undergoing atorvastatin therapy. Twenty-eight elderly men ... -
A novel combined bioactivity / chemoactivity holistic approach for the evaluation of dietary supplements
(2021)There is increasing evidence that the excessive generation of free radicals in the human body plays a major role in the pathophysiology and development of various diseases, closely associated with oxidative damage. In this ... -
Olive oil with high polyphenolic content induces both beneficial and harmful alterations on rat redox status depending on the tissue
(2020)Olive oil (OO) possesses a predominant role in the diet of Mediterranean countries. According to a health claim approved by the European Food Safety Authority, OO protects against oxidative stress‑induced lipid peroxidation ... -
Oxidation of human serum albumin exhibits inter-individual variability after an ultra-marathon mountain race
(2017)The aim of this study was to examine the oxidation of human serum albumin (HSA) caused by oxidative stress following exhaustive and demanding exercise, such as an ultra-marathon race. For this purpose, blood samples from ...