Effects of Thymus revolutus Célak essential oil and its two major components on Hep G2 cells membrane

Abstract

In this study pro/anti-oxidant activities of Thymus revolutus Célak (T. revolutus C.) essential oil and its two main components on Hep G2 cells were determined. Twelve components were identified in T. revolutus C. essential oil by GC and GC-MS and the main components of the oil were cymene (32. 57%) and γ-terpinene (17. 18%). The essential oil showed more cytotoxicity than its two main components on Hep G2 after 24, 48 and 72 hours incubations. Membrane damage effects of the essential oil and its two main components on Hep G2 cells were increased by incubation with IC10, IC50 and IC70 concentrations. Lower essential oil (