Abstract
Using the Ames bacterial mutagenicity test and an in vivo micronucleus test, we investigated the antigenotoxic effect of galangin against the genotoxicity of N-methyl- N-nitrosourea (MNU). In the Ames assay, galangin showed an antimutagenic effect towards MNU-induced mutagenicity of Salmonella typhimurium TA 100. In mice, galangin showed an anticlastogenic effect against MNU-induced micronuclei in polychromatic erythrocytes in the MNPCE in mouse bone marrow cells. On the other hand, galangin is neither mutagenic nor clastogenic in both assays. Results from our in vitro and in vivo studies indicate that galangin is capable of suppressing the mutagenicity and clastogenicity of MNU. Therefore, galangin may be a useful chemopreventive agent against potential long-term health effects from genotoxic environmental agents.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
