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Antioxidant Activity of Phenolic Compounds in Ethanolic Extract of Hibiscus sabdariffa L. on Oxidative Stability of Soybean Oil
(2021-12-01)
Background: The current interest in natural antioxidants from vegetable sources, mainly in bioactive antioxidants, has been increasing in Brazil. The Hibiscus sabdariffa L. is rich in bioac-tive compounds, besides having ...
Effects of Mate Tea (Ilex paraguariensis) Ingestion on mRNA Expression of Antioxidant Enzymes, Lipid Peroxidation, and Total Antioxidant Status in Healthy Young Women
(AMER CHEMICAL SOC, 2009)
The antioxidant activity of mate tea, the roasted product derived from yerba mate (Ilex paraguarienis), was observed in vitro and in animal models, but studies in humans are lacking. The aim of this study was to investigate ...
Antioxidant potential of oregano extract (Origanum vulgare L.)
(Emerald Group Publishing Limited, 2012-01-01)
Purpose - This research aims to evaluate the antioxidant potential of oregano extract (OE), as well as its isolated and synergistic effect when applied to soybean oil (SO) under thermal oxidation.Design/methodology/approach ...
Antioxidant potential of oregano extract (Origanum vulgare L.)
(Emerald Group Publishing Limited, 2012-01-01)
Purpose - This research aims to evaluate the antioxidant potential of oregano extract (OE), as well as its isolated and synergistic effect when applied to soybean oil (SO) under thermal oxidation.Design/methodology/approach ...
Antioxidant Activity of Biphenolic Compounds Anchored on Mesoporous Alumina
(MDPI, 2019-11)
Phenolic antioxidants are used in the industry to delay the oxidation of fats, with the most used being butyl hydroxy anisole (BHA) and butyl hydroxy toluene (BHT). However, the consumer concern regarding their safety has ...
A partial least squares regression study with antioxidant flavonoid compounds
(Springer, 2006-06-01)
The quantitative structure-activity relationship of a set of 19 flavonoid compounds presenting antioxidant activity was studied by means of PLS (Partial Least Squares) regression. The optimization of the structures and ...
A partial least squares regression study with antioxidant flavonoid compounds
(Springer, 2006-06-01)
The quantitative structure-activity relationship of a set of 19 flavonoid compounds presenting antioxidant activity was studied by means of PLS (Partial Least Squares) regression. The optimization of the structures and ...
Effectiveness of natural antioxidants in sunflower oil
(2005-06-27)
The antioxidant activity of ∝- and δ-tocopherol, citric acid, ascorbic acid and ascorbyl palmitate was investigated in sunflower oil containing naturally occurring tocopherol. The effectiveness of natural antioxidants in ...