Recent advances in detoxification strategies for zearalenone contamination in food and feed

Wu, Na; Ou, Wen; Zhang, Zhidong; Wang, Yuwen; Xu, Qing; Huang, He

doi:10.1016/j.cjche.2020.11.011

Cited by 41 publications

(21 citation statements)

References 102 publications

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“…Chemical decontamination is used in many industries [ 26 ]. It can be used for the destruction of mycotoxins or their neutralization [ 39 ]. Many chemical agents are used for the decontamination of solid foods and feed, such as limewater [ 40 ], organic acids [ 41 ], ozone [ 42 ], and ammonia [ 43 ].…”

Section: Single Detoxification Treatments Used In Solid Foods and Feedsmentioning

confidence: 99%

Single, Subsequent, or Simultaneous Treatments to Mitigate Mycotoxins in Solid Foods and Feeds: A Critical Review

Dib

Assaf

Khoury

et al. 2022

Foods

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Mycotoxins in solid foods and feeds jeopardize the public health of humans and animals and cause food security issues. The inefficacy of most preventive measures to control the production of fungi in foods and feeds during the pre-harvest and post-harvest stages incited interest in the mitigation of these mycotoxins that can be conducted by the application of various chemical, physical, and/or biological treatments. These treatments are implemented separately or through a combination of two or more treatments simultaneously or subsequently. The reduction rates of the methods differ greatly, as do their effect on the organoleptic attributes, nutritional quality, and the environment. This critical review aims at summarizing the latest studies related to the mitigation of mycotoxins in solid foods and feeds. It discusses and evaluates the single and combined mycotoxin reduction treatments, compares their efficiency, elaborates on their advantages and disadvantages, and sheds light on the treated foods or feeds, as well as on their environmental impact.

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Section: Single Detoxification Treatments Used In Solid Foods and Feedsmentioning

confidence: 99%

Single, Subsequent, or Simultaneous Treatments to Mitigate Mycotoxins in Solid Foods and Feeds: A Critical Review

Dib

Assaf

Khoury

et al. 2022

Foods

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“…Owing to the thermal stability of ZEN, it is difficult to completely remove it during physical processing. 6 The presence of ZEN in processed foods is related to its thermal stability and solubility. For example, for ZEN-contaminated corn samples, the corn and corn by-products produced by the wet milling process contained almost no ZEN.…”

Section: Introductionmentioning

confidence: 99%

Toxicity of zearalenone and its nutritional intervention by natural products

et al. 2022

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“…Currently, the main detoxification methods for mycotoxins include physical, chemical, and biological ones. However, the physical methods including heat treatment, adsorption, separation and irradiation, tend to destroy flavor and nutrients of grains and cannot completely reduce mycotoxins (Wu et al 2021 ). Chemical methods involve ozone detoxification, hydrogen peroxide treatment, alkali treatment, sodium carbonate soaking treatment and ammoniation (Rempe et al 2013 ).…”

Section: Introductionmentioning

confidence: 99%

Preparation of recombinant Kluyveromyces lactis agents for simultaneous degradation of two mycotoxins

Xia

Qiu

et al. 2022

AMB Expr

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Aflatoxin B1 (AFB1) and zearalenone (ZEN) are widely distributed in corns, peanuts, and other cereals, causing serious threat to food safety and human health. As shown by our previous studies, the recombinant yeast strain Kluyveromyces lactis GG799(pKLAC1-ZPF1) had the ability of degrading AFB1 and ZEN simultaneously. In this work, the agent preparation process was optimized for K. lactis GG799(pKLAC1-ZPF1), and the storage conditions of the prepared yeast agents were investigated, for obtaining the products with high storage activities and potent mycotoxin degradation efficiency. The optimal preparation process was as follows: centrifugation at 6000 rpm for 15 min for collection of the yeast cells, spray drying with the ratio of protective compounds to yeast cells at 3:1 (w/w) and then stored at − 20 °C. Simultaneous degradation tests of AFB1 and ZEN were performed using the supernatants of reactivated yeast agents after three months of storage, and the degradation ratios for AFB1 and ZEN in reaction system 1 (70.0 mmol/L malonic buffer, pH 4.5, with 1.0 mmol/L MnSO4, 0.1 mmol/L H2O2, 5.0 μg/mL AFB1 and ZEN, respectively) were 48.2 ± 3.2% and 34.8 ± 2.8%, while that for ZEN in reaction system 2 (50.0 mmol/L Tris–HCl, pH 7.5, with 5.0 μg/mL AFB1 and ZEN, respectively) was 30.1 ± 2.7%. Besides, the supernatants of reactivated yeast agents degraded more than 80% of AFB1 and 55% of ZEN in contaminated peanuts after twice treatments. Results of this work suggested that the optimized process for K. lactis GG799(pKLAC1-ZPF1) was with high value for industrial applications.

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Recent advances in detoxification strategies for zearalenone contamination in food and feed

Cited by 41 publications

References 102 publications

Single, Subsequent, or Simultaneous Treatments to Mitigate Mycotoxins in Solid Foods and Feeds: A Critical Review

Single, Subsequent, or Simultaneous Treatments to Mitigate Mycotoxins in Solid Foods and Feeds: A Critical Review

Toxicity of zearalenone and its nutritional intervention by natural products

Preparation of recombinant Kluyveromyces lactis agents for simultaneous degradation of two mycotoxins

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