Results 31 to 40 of about 11,058,511 (394)
Antioxidant Activity in Bee Products: A Review
Bee products have been used since ancient times both for their nutritional value and for a broad spectrum of therapeutic purposes. They are deemed to be a potential source of natural antioxidants that can counteract the effects of oxidative stress ...
Marianna Martinello, F. Mutinelli
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In-vitro antioxidant and anti-inflamatory activities of Pituranthos chloranthus and Artemisia vulgaris from Tunisia [PDF]
Pituranthos chloranthus and Artemisia vulgaris L. are two of the most important aromatic and medicinal species from the Apiaceae and Asteraceae families, respectively. They are traditionally used in certain pathologies in which inflammatory processes are
AAZZA, Smail+3 more
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Differences In the Antioxidant Activity of Sungkai Leaf Extract Using Methanol And Aquades Solvents
The antioxidant activity of natural product extracts is influenced by the type of solvent that plays an active role in binding secondary metabolites such as saponins and flavonoids. Sungkai leaves (Peronema canescens Jack) are plants that have been shown
Dira Irnameria, Yenni Okfrianti
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Antioxidative Activity of Tetrahydrocurcuminoids [PDF]
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 Activity of Some Mongolian Plants [PDF]
Antioxidant agents reactive oxygen species can be used for several cosmetic and medical applications. The goal of our study was to evaluate the antioxidant activity of 69 plant samples of 68 species belonging to 55 genera and 25 families ...
Oyungerel Shagjjav+3 more
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The antioxidant activity of anthocyanins in food is well known. Numerous antioxidant assays have been proposed to measure the capacity of anthocyanins to prevent the oxidation process that naturally occurs. Different solvents, temperatures, and pH levels
Noelia Tena, Julia Martín, A. Asuero
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Effects of Key Components on the Antioxidant Activity of Black Tea
Many components (such as tea polyphenols, catechins, theaflavins, theasinensins, thearubigins, flavonoids, gallic acid, etc.) in black tea have antioxidant activities.
Weiwei Wang+5 more
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Plants have a large number of bioactive compounds with high antioxidant activity. Studies for the determination of the antioxidant activity of different plant species could contribute to revealing the value of these species as a source of new antioxidant
N. Chaves+2 more
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Turmeric and black pepper spices decrease lipid peroxidation in meat patties during cooking. [PDF]
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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Antioxidant activity of propolis
Propolis is a resinous substance collected by bees from many parts of plants and mixed with wax, pollen and salivary secretions. Its composition is complex and closely related to the vegetation features of each region.
Adriane Alexandre Machado De-Melo+4 more
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