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Fakhri Y, Ranaei V, Pilevar Z, Moradi M, Mahmoudizeh A, Hemmati F, Mousavi Khaneghah A. The prevalence and concentration of aflatoxins in beers: a global systematic review and meta-analysis and probabilistic health risk assessment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024:1-19. [PMID: 38842007 DOI: 10.1080/09603123.2024.2362816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 05/29/2024] [Indexed: 06/07/2024]
Abstract
Mycotoxins have been identified as considerable contaminants in beer. The current investigation's concentration and prevalence of aflatoxins (AFs) in beer were meta-analyzed. The health risk of consumers was estimated through MOEs in the Monte Carlo simulation (MCS) model. The rank order of AFs in beer based on pooled prevalence was AFB1 (26.00%) > AFG1 (14.93%) > AFB2 (7.69%) > AFG2 (7.52%), In addition, the rank order of AFs in beer based on their pooled concentration was AFG1 (0.505 µg/l) > AFB1 (0.469 µg/l) > AFB2 (0.134 µg/l) > AFG2 (0.071 µg/l). The prevalence and concentration of AFs in beer in Malawi were higher than in other countries. The health risk assessment shows consumers in all countries, especially Malawi, Brazil, and Cameroon, are exposed to unacceptably health risks (MOEs <10,000). It is recommended to monitor levels of AFs in beer efficiently and implement control plans in order to decrease health risk of exposed population.
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Affiliation(s)
- Yadolah Fakhri
- Food Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Vahid Ranaei
- School of Health, Arak University of Medical Sciences, Arak, Iran
| | - Zahra Pilevar
- School of Health, Arak University of Medical Sciences, Arak, Iran
| | - Mahboobeh Moradi
- Department of Environmental Health Engineering, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Fatemeh Hemmati
- Department of Food Hygiene and Quality Control, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amin Mousavi Khaneghah
- Faculty of Biotechnologies (BioTech), ITMO University, Saint Petersburg, Russia
- Halal Research Center of IRI, Iran Food and Drug Administration, Ministry of Health and Medical Education, Tehran, Iran
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Spadola G, Giannelli G, Magagnoli S, Lanzoni A, Albertini M, Nicoli R, Ferrari R, Burgio G, Restivo FM, Degola F. Validation and Ecological Niche Investigation of a New Fungal Intraspecific Competitor as a Biocontrol Agent for the Sustainable Containment of Aflatoxins on Maize Fields. J Fungi (Basel) 2022; 8:jof8050425. [PMID: 35628681 PMCID: PMC9147465 DOI: 10.3390/jof8050425] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/09/2022] [Accepted: 04/20/2022] [Indexed: 02/01/2023] Open
Abstract
Crop yield and plant products quality are directly or indirectly affected by climate alterations. Adverse climatic conditions often promote the occurrence of different abiotic stresses, which can reduce or enhance the susceptibility to pests or pathogens. Aflatoxin producing fungi, in particular, whose diffusion and deleterious consequences on cereals commodities have been demonstrated to highly depend on the temperature and humidity conditions that threaten increasingly larger areas. Biological methods using intraspecific competitors to prevent fungal development and/or toxin production at the pre-harvest level are particularly promising, even if their efficacy could be affected by the ecological interaction within the resident microbial population. A previously characterized Aspergillus flavus atoxigenic strain was applied in two maize fields to validate its effectiveness as a biocontrol agent against aflatoxin contamination. At one month post-application, at the harvest stage, its persistence within the A. flavus population colonizing the maize kernels in the treated area was assessed, and its efficacy was compared in vitro with a representation of the isolated atoxigenic population. Results proved that our fungal competitor contained the aflatoxin level on maize grains as successfully as a traditional chemical strategy, even if representing less than 30% of the atoxigenic strains re-isolated, and achieved the best performance (in terms of bio-competitive potential) concerning endogenous atoxigenic isolates.
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Affiliation(s)
- Giorgio Spadola
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (G.S.); (G.G.); (F.M.R.)
| | - Gianluigi Giannelli
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (G.S.); (G.G.); (F.M.R.)
| | - Serena Magagnoli
- Department of Agricultural and Food Sciences (DISTAL), University of Bologna, 40127 Bologna, Italy; (S.M.); (A.L.); (G.B.)
| | - Alberto Lanzoni
- Department of Agricultural and Food Sciences (DISTAL), University of Bologna, 40127 Bologna, Italy; (S.M.); (A.L.); (G.B.)
| | - Marco Albertini
- Agrites S.r.l., 40057 Granarolo dell’Emilia, Italy; (M.A.); (R.N.)
| | - Riccardo Nicoli
- Agrites S.r.l., 40057 Granarolo dell’Emilia, Italy; (M.A.); (R.N.)
| | - Roberto Ferrari
- Centro Agricoltura Ambiente “Giorgio Nicoli” S.r.l., 40014 Crevalcore, Italy;
| | - Giovanni Burgio
- Department of Agricultural and Food Sciences (DISTAL), University of Bologna, 40127 Bologna, Italy; (S.M.); (A.L.); (G.B.)
| | - Francesco M. Restivo
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (G.S.); (G.G.); (F.M.R.)
| | - Francesca Degola
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (G.S.); (G.G.); (F.M.R.)
- Correspondence:
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Foreword – special issue Mycotoxins in Latin America. WORLD MYCOTOXIN J 2021. [DOI: 10.3920/wmj2021.x003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Latin America with its considerable North-South extent is subject to climate that varies from tropical, subtropical and warm temperate to temperate. Different agricultural products are produced in the area including cereals, oilseeds, beans, fruits and nuts together with animal production including cattle for beef and milk, pigs, poultry and fish. The heterogeneity of agriculture in Latin America is reflected in the diversity of the region’s farm structures. While agriculture in the Southern Cone is dominated by large, commercial and export-oriented farms, particularly in Argentina and Brazil, besides increasingly in other countries like Uruguay, much of the rest of the region is characterised by smallholder and family agriculture. The contamination of agricultural products with mycotoxins has impact both human and animal health, as well as the economy due to losses related to rejections of agricultural products and by-products during trade. The economic burden related to the consumption of mycotoxins by animals is especially important, causing productivity losses up to the death of animals. The relevant mycotoxins are fumonisins, deoxynivalenol (DON) and zearalenone (ZEN) in cereals and cereal-based products, aflatoxins in cereals, oily seeds and nuts, aflatoxin M1 in milk and dairy products as well as ochratoxin A (OTA) in coffee, grapes and raisins. Co-occurrence of mycotoxins has also been observed mainly with aflatoxins and fumonisins in different Latin American countries (Torres et al., 2015). Advances on legislation in different countries including Argentina, Brazil, Chile, Mexico and Uruguay have been done to establish maximum limits for mycotoxins including aflatoxins, DON, ZEN, OTA, patulin and ergot alkaloids (ANVISA, 2011/2017; CAA, 2019/2021, Norma Oficial Mexicana, N.-243-S., 2010/2010; Reglamento Sanitario de los Alimentos, 2013).
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