Now showing items 1-6 of 6
Exercise and oxidative stress: p,otential effects of antioxidant dietary strategies in sports
(Nutrition, 2015-07-01) [Resenha]
Free radicals are produced during aerobic cellular metabolism and have key roles as regulatory mediators in signaling processes. Oxidative stress reflects an imbalance between production of reactive oxygen species and an ...
Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method
(Journal of Venomous Animals and Toxins Including Tropical Diseases, 2008-01-01) [Resenha]
Propolis is a natural resinous substance collected by bees from vegetal sources and its therapeutic properties have been investigated. In this work, we evaluated the inhibitory activity of ethanolic extracts of propolis ...
Characterization of corn (Zea mays) leaf powder and Its adsorption properties regarding Cu(II) and Cd(II) from aqueous samples
(Bioresources, 2015-01-01) [Resenha]
In this study, a green adsorbent made of corn leaf powder was applied in the removal of Cu(II) and Cd(II) from water samples. The material was characterized by Fourier transform infrared (FTIR) spectroscopy, which indicated ...
Endogenous and food-derived polyamines: determination by electrochemical sensing
(Amino Acids, 2018-09-01) [Resenha]
Polyamines (PAs) are involved in a variety of fundamental physio-pathologic processes. The concentration of these polycations in organs and tissues depends on their endogenous production and oxidation rates, and on their ...
The role of oxidative stress on the pathophysiology of metabolic syndrome
(Revista da Associacao Medica Brasileira, 2017-01-01) [Resenha]
Metabolic syndrome (MetS) has a high prevalence around the world. Considering the components used to classify MetS, it is clear that it is closely related to obesity. These two conditions begin with an increase in abdominal ...
Antioxidant Activity of gamma-Oryzanol: A Complex Network of Interactions
(International Journal Of Molecular Sciences, 2016-08-01) [Resenha]
gamma-oryzanol (Orz), a steryl ferulate extracted from rice bran layer, exerts a wide spectrum of biological activities. In addition to its antioxidant activity, Orz is often associated with cholesterol-lowering, ...