| Literature DB >> 13680836 |
Satoshi Takamatsu1, Ahmed M Galal, Samir A Ross, Daneel Ferreira, Mahmoud A ElSohly, Abdel-Rahim S Ibrahim, Farouk S El-Feraly.
Abstract
A fluorometric microplate assay was performed for the detection of respiratory burst activity in a human leukaemia cell line HL-60 by assessing oxidation of 2',7'-dichloro fluorescin diacetate (DCFH-DA). This method is based on the detection of DCFH oxidation due to the presence of hydrogen peroxide. In the present study, the antioxidant activity of a number of structurally related flavonoids of plant origin and some of their microbial transformation products (1-18) were evaluated. Copyright 2003 John Wiley & Sons, Ltd.Entities:
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Year: 2003 PMID: 13680836 DOI: 10.1002/ptr.1289
Source DB: PubMed Journal: Phytother Res ISSN: 0951-418X Impact factor: 5.878