Importance of Aflatoxins

Aflatoxins are toxic secondary metabolites produced by some certain strains of Aspergillus flavus, A. parasiticus, A. monius, A. tamarii and a new aflatoxigenic species of Aspergillus, A. bombycis. These toxins are both acutely and chronically toxic in animals, including man, producing four distinct effects: acute liver damage; liver cirrhosis; tumour induction and teratogenesis. Aflatoxins have been recognized as worldwide health hazard to humans and domesticated animals and they are among the most potent mutagenic and carcinogenic compounds known to be produced in nature. This article reviewed the importance of aflatoxins and their controls.

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*Corresponding author: E-mail: ktdusane@kmitl.ac.th