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izvor podataka: crosbi

Impact of gamma irradiation on aflatoxin B1 and ochratoxin A toxicity (CROSBI ID 709535)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Domijan, Ana-Marija ; Mihaljević, Branka ; Pleadin, Jelka ; Marjanović Čermak, Ana Marija Impact of gamma irradiation on aflatoxin B1 and ochratoxin A toxicity // Proceedings of the 7th Workshop on Specific Methods for Food Safety and Quality / Čolović, Mirjana ; Petrović, Sandra (ur.). Beograd: Vinča Institute of Nuclear Science - National Institute of the Republic of Serbia, 2021. str. 61-68

Podaci o odgovornosti

Domijan, Ana-Marija ; Mihaljević, Branka ; Pleadin, Jelka ; Marjanović Čermak, Ana Marija

engleski

Impact of gamma irradiation on aflatoxin B1 and ochratoxin A toxicity

The aim of this study was to test gamma irradiation in reduction of aflatoxin B1 (AFB1) and ochratoxin A (OTA) toxicity. For this purpose, maize seeds samples contaminated with AFB1 (n=30) and dry-cured meat products contaminated with OTA (n=24) were investigated. Additionally, non-irradiated and gamma irradiated AFB1 and OTA standard solutions were tested for cytotoxicity and analyzed on LC-MS/MS. Gamma irradiation (5 and 10 kGy dose) reduced AFB1 level in maize seed samples for 35.1 to 98.6 %. In dry-cured meat samples gamma irradiation (up to 10 kGy dose) reduced OTA level for 17.70 to 33.66 %. Gamma irradiated AFB1 and OTA were less toxic to cells than non-irradiated mycotoxins, and resulted with reduced AFB1 and OTA level. In conclusion, gamma irradiation reduced AFB1 and OTA level in different commodities and their radiolytic products were less toxic, implying that gamma irradiation can be safely used for decontamination of mycotoxins in various feed and food.

mycotoxins ; gamma irradiation ; reduction ; human health

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Podaci o prilogu

61-68.

2021.

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the 7th Workshop on Specific Methods for Food Safety and Quality

Čolović, Mirjana ; Petrović, Sandra

Beograd: Vinča Institute of Nuclear Science - National Institute of the Republic of Serbia

978-86-7306-163-4

Podaci o skupu

7th workshop : specific methods for food safety and quality

pozvano predavanje

22.09.2021-22.09.2021

Beograd, Srbija

Povezanost rada

Biotehnologija, Farmacija, Javno zdravstvo i zdravstvena zaštita