Cuminaldehyde in cumin essential oils prevents the growth and aflatoxin B1 biosynthesis of Aspergillus flavus in peanuts

Food Control, Год журнала: 2021, Номер 125, С. 107985 - 107985

Опубликована: Фев. 17, 2021

Язык: Английский

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Antifungal efficacy of paeonol on Aspergillus flavus and its mode of action on cell walls and cell membranes

LWT, Год журнала: 2021, Номер 149, С. 111985 - 111985

Опубликована: Июнь 28, 2021

Язык: Английский

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Antifungal mechanism of 1-nonanol against Aspergillus flavus growth revealed by metabolomic analyses

Applied Microbiology and Biotechnology, Год журнала: 2021, Номер 105(20), С. 7871 - 7888

Опубликована: Сен. 22, 2021

Язык: Английский

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The antifungal activity of o-vanillin against Aspergillus flavus via disrupting ergosterol biosynthesis and promoting oxidative stress, and an RNA-seq analysis thereof

LWT, Год журнала: 2022, Номер 164, С. 113635 - 113635

Опубликована: Июнь 6, 2022

o-Vanillin is an effective plant-derived compound inhibiting the growth of Aspergillus flavus (A. flavus). In this study, o-vanillin disrupted cell membrane A. via hindering K+ transport across plasma membrane, decreasing content lipid, ergosterol and trehalose, inducing lipid peroxidation. The HOG pathway might be upregulated as glycerol increased. Moreover, significantly promoted oxidative stress, indicated by accumulation intracellular reactive oxygen species (ROS) decreased activities antioxidant enzymes (e.g. superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx)). Finally, transcriptomic analysis was conducted to quantify differentially expressed genes treated o-vanillin. Consistent with above phenotypic changes, involved in several biological pathways (ergosterol biosynthesis, osmotic stress response) were regulated Real-time quantitative PCR (QRT-PCR) results showed that almost all participating biosynthesis downregulated addition, can effectively suppress pathogenicity on peanut butter. This study provides a new evidence antifungal activity against membranes flavus, will promote application into preservation grains agricultural products.

Язык: Английский

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Curcumin inhibits Aspergillus flavus infection and aflatoxin production possibly by inducing ROS burst

Food Research International, Год журнала: 2023, Номер 167, С. 112646 - 112646

Опубликована: Фев. 26, 2023

Язык: Английский

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Non-thermal plasma inhibited the growth and aflatoxins production of Aspergillus flavus, degraded aflatoxin B1 and its potential mechanisms

Chemical Engineering Journal, Год журнала: 2023, Номер 475, С. 146017 - 146017

Опубликована: Сен. 12, 2023

Язык: Английский

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Surfactin inhibits Fusarium graminearum by accumulating intracellular ROS and inducing apoptosis mechanisms

World Journal of Microbiology and Biotechnology, Год журнала: 2023, Номер 39(12)

Опубликована: Окт. 12, 2023

Язык: Английский

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Current Strategies in Controlling Aspergillus flavus and Aflatoxins in Grains during Storage: A Review

Sustainability, Год журнала: 2024, Номер 16(8), С. 3171 - 3171

Опубликована: Апрель 10, 2024

Aspergillus flavus is a ubiquitous pathogen that can infect many foods and grains, it produces large amounts of aflatoxins during their storage. Aflatoxins are considered highly toxic carcinogenic to humans, they cause great damage crop production, food security, human health. Thus, controlling A. in grains presents challenge humans worldwide. Over the past decade, strategies have been demonstrated be useful These methods involve physical agents, chemical biological etc. Some these currently used actual production. In this review, we summarize reported for storage ten years elucidate advantages disadvantages. The discussed include irradiation technology; low oxygen atmospheres; fungicides (benzalkonium chloride, iodine, ammonium bicarbonate, phenolic azole compounds); agents from plants, animals, micro-organisms; aflatoxin elimination methods. We expect review will promote applications current development novel technologies prevent or eliminate feed

Язык: Английский

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Insights into the antifungal mechanism of Bacillus subtilis cyclic lipopeptide iturin A mediated by potassium ion channel

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 277, С. 134306 - 134306

Опубликована: Июль 31, 2024

Язык: Английский

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Plant secondary metabolites-mediated plant defense against bacteria and fungi pathogens

Plant Physiology and Biochemistry, Год журнала: 2024, Номер 217, С. 109224 - 109224

Опубликована: Окт. 20, 2024

Язык: Английский

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