African Journal of
Biotechnology

  • Abbreviation: Afr. J. Biotechnol.
  • Language: English
  • ISSN: 1684-5315
  • DOI: 10.5897/AJB
  • Start Year: 2002
  • Published Articles: 12487

Review

Inhibitory effect of essential oil on aflatoxin activities

Lokman Alpsoy
Department of Biology, Faculty of Art and Science, Fatih University, Istanbul, Turkey.
Email: [email protected]

  •  Accepted: 29 March 2010
  •  Published: 30 April 2010

Abstract

Aflatoxins, which are well-known to be mutagenic, carcinogenic, teratogenic, hepatotoxic and immunosuppressive, also inhibit several metabolic systems. Aflatoxins are biologically active secondary metabolites produced by certain strains of Aspergillus parasiticus, Aspergillus nominus and Aspergillus flavus. Many different substances, such as essantial oils, flavanoids, could inhibit the aflatoxin production and growth of Aspergillus. In this study, aflatoxins biosyntesis, aflatoxins damaged and aflatoxins with essential oils interaction are evaluated.

 

Key words: Aflatoxins, essential oils, antioxidant, oxidative stress.

Abbreviation

AFB1, Aflatoxin B1ROS, reactive oxygen species; EO, essantial oils; 8-OHdG, 8-hydroxy-2’-deoxyguanosine; G.C, guanine-cytosine; T.A, thymine-adenine; SOD, superoxide dismutase; GPx, glutathione peroxidase; CAT, catalase