Investigation of the genotoxic and antigenotoxic properties of essential oils obtained from two Origanum species by Drosophila wing SMART assay

Authors

EŞREF DEMİR
BÜLENT KAYA
RICARD MARCOS
SERAP KOCAOĞLU CENKCİ
HÜSEYİN ÇETİN

Abstract

In this study, essential oils extracted from 2 species of oregano, Origanum onites L. and Origanum minutiflorum O.Schwarz & P.H.Davis, were assayed for genotoxicity using the somatic mutation and recombination test (SMART) in Drosophila melanogaster. Results indicated that there is no significant genotoxic effect of the 2 oils tested. In addition, the antigenotoxic activities of these oils against potassium dichromate (K_{2}Cr_{2}O_{7}) and cobalt chloride (CoCl_{2}) were tested. Results indicated that essential oil cotreatments were able to abolish the genotoxic effects induced by the 2 metal compounds. It is suggested that the observed effects can be linked to the antioxidant properties of the selected essential oils. Moreover, these in vivo results will contribute to the antigenotoxicity database of the 2 Origanum species used in this study.

DOI

10.3906/biy-1205-64

Keywords

Drosophila, antigenotoxicity, Origanum onites, Origanum minutiflorum, cobalt chloride, potassium dichromate

First Page

129

Last Page

138

Recommended Citation

DEMİR, EŞREF; KAYA, BÜLENT; MARCOS, RICARD; CENKCİ, SERAP KOCAOĞLU; and ÇETİN, HÜSEYİN (2013) "Investigation of the genotoxic and antigenotoxic properties of essential oils obtained from two Origanum species by Drosophila wing SMART assay," Turkish Journal of Biology: Vol. 37: No. 2, Article 1. https://doi.org/10.3906/biy-1205-64
Available at: https://journals.tubitak.gov.tr/biology/vol37/iss2/1