Title: |
Antioxidant effect of flavonoids on DCF production in HL-60 cells. |
Authors: |
Satoshi Takamatsu, Ahmed M. Galal, Samir A. Ross, Daneel Ferreira, Mahmoud A. ElSohly, Abdel-Rahim S. Ibrahim, Farouk S. El-Feraly |
Source: |
Phytotherapy Research; Sep2003, Vol. 17 Issue 8, p963, 4p |
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'-dichlorofluorescin 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 (118) were evaluated. Copyright © 2003 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR] |
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Database: |
Complementary Index |