| Autor: |
Gomes AL; Universidade de Sao Paulo Faculdade de Zootecnia e Engenharia de Alimentos, Brazil., Petrus RR; Universidade de Sao Paulo Faculdade de Zootecnia e Engenharia de Alimentos, Brazil., de Sousa RLM; Universidade de Sao Paulo Faculdade de Zootecnia e Engenharia de Alimentos, Brazil., Fernandes AM; Universidade de Sao Paulo Faculdade de Zootecnia e Engenharia de Alimentos, Brazil. |
| Jazyk: |
angličtina |
| Zdroj: |
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment [Food Addit Contam Part A Chem Anal Control Expo Risk Assess] 2024 May; Vol. 41 (5), pp. 575-586. Date of Electronic Publication: 2024 Mar 26. |
| DOI: |
10.1080/19440049.2024.2330092 |
| Abstrakt: |
This review analyzes the occurrence and co-exposure of aflatoxins and fumonisins in conventional and organic corn, and compares the vulnerability to contamination of both. The risks of fungal contamination in corn are real, mainly by the genera Aspergillus and Fusarium , producers of aflatoxins and fumonisins, respectively. Aflatoxins, especially AFB 1 , are related to a high incidence of liver cancer, and the International Agency Research of Cancer (IARC) classified them in group 1A 'carcinogenic to humans'. The occurrence in conventional corn is reported in many countries, including at higher levels than those established by legislation. IARC classified fumonisins in group 2B 'possibly carcinogenic to humans' due to their link with incidence of esophageal cancer. However, comparing corn and organic and conventional by-products from different regions, different results are observed. The co-occurrence of both mycotoxins is a worldwide problem; nevertheless, there is little data on the comparison of the co-exposure of these mycotoxins in corn and derivatives between both systems. It was found that the agricultural system is not a decisive factor in the final contamination, indicating the necessity of effective strategies to reduce contamination and co-exposure at levels that do not pose health risks. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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