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Nanoparticles with Antioxidant Activity. [PDF]
Antioxidants (Basel)Oxidative stress is commonly defined as an imbalance between reactive oxygen species (ROS) production and an organism’s ability to neutralize them via antioxidant defense mechanisms, leading to damage to biomolecules, including lipids, proteins, and DNA [...]
Daré RG, Lautenschlager SOS.
europepmc +4 more sources
The Antioxidant Activity of Prenylflavonoids [PDF]
Molecules, 2020 Prenylated flavonoids combine the flavonoid moiety and the lipophilic prenyl side-chain. A great number of derivatives belonging to the class of chalcones, flavones, flavanones, isoflavones and other complex structures possessing different prenylation patterns have been studied in the past two decades for their potential as antioxidant agents.
Santos, Clementina M.M., Silva, Artur
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Antioxidant activity of nanomaterials [PDF]
Journal of Materials Chemistry B, 2018 In this review, the main families of nanoantioxidants and the chemical methods used to measure their antioxidant activity are reported.
Valgimigli, Luca +2 more
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Antioxidant Activity of Natural Hydroquinones [PDF]
Antioxidants, 2022 Secondary metabolites derived from hydroquinone are quite rare in nature despite the original simplicity of its structure, especially when compared to other derivatives with which it shares biosynthetic pathways. However, its presence in a prenylated form is somewhat relevant, especially in the marine environment, where it is found in different algae ...
Rosa M. Giner +2 more
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Antioxidative activity of probiotics
Archives of Medical Science, 2021 Probiotics are defined as live microorganisms that have a beneficial effect on health by exhibiting quantitative and qualitative effects on intestinal microflora and/or modification of the immune system. A strain is consid ered probiotic if it demonstrates a series of clinically proven health benefits.
Arkadiusz Hoffmann +2 more
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Antioxidative Activity of Tetrahydrocurcuminoids [PDF]
Bioscience, Biotechnology, and Biochemistry, 1995 In order to develop a new type of antioxidative compound which has both the phenolic and beta-diketone moiety in the same molecule, we converted three known curcuminoids, curcumin (diferuloylmethane, U1), (4-hydroxy-3-methoxycinnamoyl)methane (U2), and bis-(4-hydroxycinnamoyl)methane (U3), which are the natural antioxidants of Curcuma longa L. (tumeric)
Yasunori Sugiyama +3 more
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Antioxidant and Antidiabetic Activity of Algae
Life, 2022 Currently, algae arouse a growing interest in the pharmaceutical and cosmetic area due to the fact that they have a great diversity of bioactive compounds with the potential for pharmacological, cosmetic, and nutraceutical applications. Many of these bioactive compounds are secondary metabolites whose amounts in the algae vary with varying ...
Atef Mohamed Abo-Shady +5 more
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Antimicrobial and Antioxidant Activity of Endophyte Bacteria Associated with Curcuma Longa Rhizome [PDF]
, 2016 Most cases of bacterial resistance towards antibiotics, encourage various efforts to gain new sources of antibiotics. Endophyte bacteria is a microorganism has important role as the producer of bioactive compounds.
Ardyati, T. (Tri) +2 more
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Antioxidant Activity of Indian Medicinal Rice (Oryza Sativa L.) cv. Njavara [PDF]
, 2018 A study was conducted to find out the antioxidant activity of medicinal rice (Oryza sativa L.) cv. Njavara. Two eco types of Njavara rice Njavara black (NB) and Njavara yellow (NY) were procured from RRS, Moncompu and one eco type of Hraswa was obtained
R, R. (Reshmi), V, N. P. (Nandini)
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Turmeric and black pepper spices decrease lipid peroxidation in meat patties during cooking. [PDF]
, 2015 Spices are rich in natural antioxidants and have been shown to be potent inhibitors of lipid peroxidation during cooking of meat. Turmeric contains unique conjugated curcuminoids with strong antioxidant activity. Piperine, one of the main constituents of
Heber, David +6 more
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