Salwa Abid-Essefi

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Mycotoxins are considered to be significant contaminants of food and animal feed. Zearalenone (ZEN) is a non-steroidal estrogenic mycotoxin produced by several species of Fusarium in cereals and agricultural products. ZEN has been shown to be cytotoxic, genotoxic, and mutagenic in different cell types. In the present study, we investigated the involvement(More)
Patulin (PAT) is a secondary toxic metabolite produced principally by Penicillium expansum. This mycotoxin is known to be teratogenic, mutagenic, immunotoxic and neurotoxic, and it has been shown to cause damage in several organs in laboratory animals. This study focuses on the prevention of experimental murine PAT-induced nephrotoxicity and hepatotoxicity.(More)
Mycotoxins are bioactive compounds that are noxious to human. Their effects on oncogenesis have been satisfactorily elucidated, and some of mycotoxins have been classified as carcinogenic to humans. Nevertheless, patulin (PAT) is considered by the International Agency of Research on Cancer as ‘not carcinogenic to humans’. The present study was designed to(More)
Zearalenone (ZEN) and its metabolites are found in many food products and are known to induce many toxic effects. The major ZEN metabolites are α-zearalenol (α-ZOL) and β-zearalenol (β-ZOL). The mechanisms by which they mediate their cytotoxic effects are not well known and seem to differ depending on the type of cells. We investigated the possible(More)
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