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Cited by 3,841

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Antioxidant Activity and Total Phenolics in Selected Fruits, Vegetables, and Grain Products

Velioglu, Y. S., Mazza, G., Gao, L., Oomah, B. D.·1998·Journal of Agricultural and Food Chemistry
DOI 10.1021/jf9801973
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Abstract

The antioxidant activities and total phenolics of 28 plant products, including sunflower seeds, flaxseeds, wheat germ, buckwheat, and several fruits, vegetables, and medicinal plants were determined. The total phenolic content, determined according to the Folin−Ciocalteu method, varied from 169 to 10548 mg/100 g of dry product. Antioxidant activity of methanolic extract evaluated according to the β-carotene bleaching method expressed as AOX (Δ log A 470 /min), AA (percent inhibition relative to control), ORR (oxidation rate ratio), and AAC (antioxidant activity coefficient) ranged from 0.05, 53.7, 0.009, and 51.7 to 0.26, 99.1, 0.46, and 969.3, respectively. The correlation coefficient between total phenolics and antioxidative activities was statistically significant. Keywords: Antioxidant activity; phenolics; medicinal plants; oilseeds; buckwheat; vegetables; fruits; wheat products

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Metadata

Authors
Velioglu, Y. S., Mazza, G., Gao, L., & Oomah, B. D.
Venue
Journal of Agricultural and Food Chemistry
Publisher
American Chemical Society (ACS)
Published
1998-08-29
Volume
46
Issue
10
Pages
4113-4117
ISSN
  • 0021-8561 (ISSN-L)
  • 1520-5118
DOI
10.1021/jf9801973
OpenAlex
W2006734701
Cited by
3,841
References
0
FWCI
10.19
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Antioxidant Activity and Total Phenolics in Selected Fruits, Vegetables, and Grain Products. https://app.cochat.ai/papers/10.1021/jf9801973
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Velioglu, Y. S., Mazza, G., Gao, L., & Oomah, B. D. (1998). Antioxidant Activity and Total Phenolics in Selected Fruits, Vegetables, and Grain Products. Journal of Agricultural and Food Chemistry. https://doi.org/10.1021/jf9801973

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