Journal ArticleDOI
Evaluation of antioxidant capacity and total phenolic content of different fractions of selected microalgae
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In this article, the antioxidant capacity and total phenolic content of 23 microalgae were evaluated, using Trolox equivalent antioxidant capacity assay and the Folin-Ciocalteu method, respectively.About:
This article is published in Food Chemistry.The article was published on 2007-01-01. It has received 631 citations till now. The article focuses on the topics: Trolox equivalent antioxidant capacity.read more
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Production of Xylaria nigripes-fermented grains by solid-state fermentation and an assessment of their resulting bioactivity
TL;DR: In this article, solid-state fermentation was applied to achieve synergistic effects between the bioactivities of Xylaria nigripes (XN ) mycelium and whole grains, including brown rice, red beans, mung beans and soybeans.
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Antioxidant Activity and Chemical Constituents of Microalgae Oil of Schizochytrium aggregatum
TL;DR: In this paper, the antioxidant activity of microalgae oil through in vitro experiment and investigate the constituents of micro algae oil was determined using the 1,1-diphenyl-2-picrylhydrazyl(DPPH) radical scavenging assay, 2,2-Azinobis (3-ehtylbenzothiazolin-6-sulfnicAcid)(ABTS)radical scavenging assessment, the reducing power, β-Carotene bleaching assay and Oxygen Radical Absorption Capacity(ORAC)assay.
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Extracellular and intracellular phenol production by microalgae during photoautotrophic batch cultivation.
TL;DR: Both extracellular and intracellular phenol production by two microalgal strains were investigated throughout a conventional photoautotrophic batch cultivation, highlighting relevant issues about the management of the exhausted culture medium, due to likely antimicrobial effects.
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Antioxidant and Anti-inflammatory Activities of Organic and Aqueous Extracts of Northeast Algerian Marrubium vulgare
TL;DR: This study provides a scientific basis for the traditional use of Marrubium vulgare as an anti-inflammatory agent and for the plant to be considered as an important resource of natural antioxidants.
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Phytochemical Studies Antibacterial and Antioxidant Activities of Aerial Parts of Ferula lutea (Poir.) Maire.
TL;DR: Correlation analysis between the DPPH values and those for TAC indicates the possibility of the two models for evaluating antioxidants power from medicinal plants, and a significant antioxidant activity of theTwo aerial parts of Ferula lutea.
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Journal Article
Colorimetry of Total Phenolics with Phosphomolybdic-Phosphotungstic Acid Reagents
TL;DR: In this paper, the use of Folin-Ciocalteu reagent rather than the FolinDenis reagent, gallic acid as a reference standard, and a more reproducible time-temperature color development period was investigated.
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Antioxidant activity applying an improved ABTS radical cation decolorization assay.
Roberta Re,Nicoletta Pellegrini,Anna R. Proteggente,Ananth S. Pannala,Min Yang,Catherine Rice-Evans +5 more
TL;DR: A method for the screening of antioxidant activity is reported as a decolorization assay applicable to both lipophilic and hydrophilic antioxidants, including flavonoids, hydroxycinnamates, carotenoids, and plasma antioxidants.
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Oxidants, oxidative stress and the biology of ageing.
Toren Finkel,Nikki J. Holbrook +1 more
TL;DR: Evidence that the appropriate and inappropriate production of oxidants, together with the ability of organisms to respond to oxidative stress, is intricately connected to ageing and life span is reviewed.
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Antioxidant activity and phenolic compounds of 112 traditional Chinese medicinal plants associated with anticancer.
TL;DR: Traditional Chinese medicinal plants associated with anticancer might be potential sources of potent natural antioxidants and beneficial chemopreventive agents, and contain significantly higher levels of phenolics than common vegetables and fruits.
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Tannins and Human Health: A Review
TL;DR: The aim of this review is to summarize and analyze the vast and sometimes conflicting literature on tannins and to provide as accurately as possible the needed information for assessment of the overall effects of tannin effects on human health.