کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5849744 | 1561761 | 2015 | 7 صفحه PDF | دانلود رایگان |
- The antifungal activity of the allyl isothiocyanate on Aspergillus parasiticus and Penicillium expnsum.
- The approximation of the risk evaluation associated to the intake of food treated with the AITC.
- AITC deterministic intake risk assessment.
Isothiocyanates (ITCs) are natural compounds derived from cruciferous vegetables produced by enzymatic conversion of metabolites called glucosinolates. They are potentially useful antimicrobial compounds for food applications have been shown to be promising agents against cancer in human cell culture, animal models, and in epidemiological studies. In this study, the antifungal activity of the allyl isothiocyanate (AITC) was evaluated on two mycotoxigenic fungi as Aspergillus parasiticus and Penicillium expnsum, aflatoxins (AFs) and patulin (PAT) producers, employing an assay on solid medium. Also an approximation of the risk evaluation associated to the intake of food treated with the AITC to reduce the risk of fungi spoilage has been evaluated. On solid medium and after 20 days incubation the strain of Penicillium expansum was inhibited with AITC quantities highest than 50Â mg, whereas the strain of A. parasiticus was sensible to AITC doses highest than 5Â mg. The analysis of the risk assessment associated to the intake of several food classes treated with the bioactive compound AITC to prevent fungi spoilage evidenced that this product can be considered as safe due that the estimated daily intakes (EDIs) are always lower than the AITC Admissible Daily intake (ADI).
Journal: Food and Chemical Toxicology - Volume 83, September 2015, Pages 293-299