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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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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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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
semanticscholar +1 more source
The antioxidant activities of 18 typical phenolic acids were investigated using 2, 2′-diphenyl-1-picrylhydrazyl (DPPH) and ferric ion reducing antioxidant power (FRAP) assays.
Jinxiang Chen+5 more
semanticscholar +1 more source
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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Rice bran extract contains high antioxidant compounds. Formulation and antioxidant activity testing of cream preparations containing rice bran extract has been carried out.
Wira Noviana Suhery+4 more
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Antioxidant and Antidiabetic Activity of Algae
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
openaire +5 more sources
Antioxidant Activity of 3-[N-(Acylhydrazono)ethyl]-4-hydroxy-coumarins
A series of 3-acylhydrazono-4-hydroxycoumarins were synthesized via condensation of 3-acetyl-4-hydroxycoumarin with appropriate hydrazides. The structures of the newly-synthesized compounds were characterized by spectral and elememental analysis or HRMS ...
Antigoni Kotali+5 more
doaj +1 more source
Antioxidant Activity of Indian Medicinal Rice (Oryza Sativa L.) cv. Njavara [PDF]
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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Phenolic acids are naturally occurring compounds that are known for their antioxidant and antiradical activity. We present experimental and theoretical studies on the antioxidant potential of the set of 22 phenolic acids with different models of ...
Maciej Spiegel+6 more
semanticscholar +1 more source