| Literature DB >> 19919513 |
Yim-Tong Szeto1, Pui-Cheong Lei, Kam-Leong Ngai, Andy Tak-Wah Yiu, Catarina Sin-Pek Chan, Edith Wun-Fong Kok, Chi-Wa Leong.
Abstract
A Chinese medicinal formulation, 'Liu Wei Di Huang', and its individual components have been tested for the genoprotective effect on human DNA by the comet assay. Results showed no DNA protection contributed by this prescription. However, the aqueous extracts of individual herbs, namely Cortex Moutan and Rhizoma Dioscoreae, were able to decrease by 10-15% the DNA stand break from hydrogen peroxide-mediated oxidative stress. This provides insight to further evaluate the interaction among herbs and the search for the active ingredient responsible for the DNA protective effect.Entities:
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Year: 2009 PMID： 19919513 DOI： 10.3109/09637480802012209
Source DB: PubMed Journal: Int J Food Sci Nutr ISSN： 0963-7486 Impact factor: 3.833