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Tomato waste extract (Lycopersicon esculentum) as a natural antioxidant in soybean oil under heating
(Federal Inst Amapa, Campus Macapa-ifap, 2020-01-01)
The tomato processing industry generates a large amount of waste, usually composed of peels and seeds. It is known that the tomato is rich in bioactive compounds, mainly carotenoids (lycopene and beta-carotene), however, ...
Antioxidante natural de erva mate na conservação da carne de frango in vivo
(Universidade Federal de Santa MariaBRCiência e Tecnologia dos AlimentosUFSMPrograma de Pós-Graduação em Ciência e Tecnologia dos Alimentos, 2007-01-29)
The objective of this study was to verify the influence of the natural antioxidant, hidro-etanolic extract of yerba-mate (Ilex paraguariensis St. Hil), on the lipid oxidation, cholesterol content and profile of the fatty ...
Oxidative stability of soybean oil added of purple onion (Allium cepa L.) peel extract during accelerated storage conditions
(2021-09-01)
The onion (Allium cepa L.) is one of the most consumed vegetables worldwide and its peels present significant contents of flavonoids and bioactive compounds of high antioxidant capacity. The present work aimed to evaluate ...
Modelagem molecular aplicada ao desenvolvimento de moléculas com atividade antioxidante visando ao uso cosmético
(2007-04-01)
Some hypotheses and constants studies are made with intention to elucidate the aging process. To prevent and to attenuate the cutaneous aging it becomes necessary to strengthen our endogenous antioxidant natural defenses. ...
Characterization of antioxidant compounds i n Jaffa sweeties and white grapefruits
(2012-11-25)
Antioxidant compounds and the antioxidative activities of new Israeli citrus fruit sweetie [(Oroblanco, pummelo-grapefruit hybrid (Citrus grandisx C. paradisi)J were compared with the better-known white grapefruit. ...
Modelagem molecular aplicada ao desenvolvimento de moléculas com atividade antioxidante visando ao uso cosmético
(2007-04-01)
Some hypotheses and constants studies are made with intention to elucidate the aging process. To prevent and to attenuate the cutaneous aging it becomes necessary to strengthen our endogenous antioxidant natural defenses. ...
Yacon (Smallanthus sonchifolius) use as an antioxidant in diabetes
(2020-01-01)
Diabetes mellitus is a complex disease characterized by glucose, lipid, and protein deregulated metabolism due to insulin deprivation affecting various tissues in the human body. Dysmetabolism in diabetes could lead to ...
Molecular physicochemical parameters predicting antioxidant activity of Brazilian natural products
(John Benjamins Publishing Company, 2009-10-01)
Reactive oxygen species (ROS) are capable of oxidizing cellular proteins, nucleic acids and lipids, contributing to cellular aging, mutagenesis, carcinogenesis, coronary heart and neurodegenerative diseases. Free ...