THE INHIBITION OF XANTHINE OXIDASE BY FLAVONOIDS AND RELATED COMPOUNDS
نویسندگان
چکیده
منابع مشابه
The inhibition of xanthine oxidase by flavonoids and related compounds.
Investigations of the inhibition of the activity of xanthine oxidase in vitro have yielded a number of substances which have been reported to exert marked inhibitory actions at low concentrations. Among these are p-aminophenol in its oxidized form (l), pyrogallol (a), bromoacetophenone (3)) 6-pteridylaldehyde (4)) and 6-hydroxymethylpterin (5). An examination of the structures of these compound...
متن کاملInhibition of xanthine oxidase by flavonoids.
Various dietary flavonoids were evaluated in vitro for their inhibitory effect on xanthine oxidase, which has been implicated in oxidative injury to tissue by ischemia-reperfusion. Xanthine oxidase activity was determined by directly measuring uric acid formation by HPLC. The structure-activity relationship revealed that the planar flavones and flavonols with a 7-hydroxyl group such as chrysin,...
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Allopurinol, the xanthine oxidase inhibitor, is the only drug available for the treatment of gout. We examined the xanthine oxidase inhibitory activity of some commercially available flavonoids such asepigallocatechin, acacatechin, myricetin, naringenin, daidzein and glycitein by virtual screening and in-vitro studies. The interacting residues within the complex model and their contact types we...
متن کاملVirtual Screening Analysis and In-vitro Xanthine Oxidase Inhibitory Activity of Some Commercially Available Flavonoids
Allopurinol, the xanthine oxidase inhibitor, is the only drug available for the treatment of gout. We examined the xanthine oxidase inhibitory activity of some commercially available flavonoids such asepigallocatechin, acacatechin, myricetin, naringenin, daidzein and glycitein by virtual screening and in-vitro studies. The interacting residues within the complex model and their contact types we...
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Xanthine oxidase inhibitory activity has been reported from different plants such as Cinnamomum cassia, Chrysanthemum indicum, Lycopus europaeus, Polygonum cuspidatum, Acacia confuse, Coccinia grandis, Datura metel, Strychnos nux-vomica, Vitex negundo, Coccinia grandis, Vitex negundo, Fraxinus angustifolia, Pistacia lentiscus, Hyptis obtusiflora, H. lantanaefolia, Artemisia vulgaris, Caesalpini...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1951
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)77805-3