Inhibitory effect ofCynara cardunculusL. extract on aflatoxin B1 production byAspergillus parasiticusin sesame (Sesamum indicumL.)

Kollia, Eleni; Proestos, Charalampos; Zoumpoulakis, Panagiotis; Markaki, Panagiota

doi:10.1080/10942912.2016.1206928

Cited by 11 publications

(4 citation statements)

References 40 publications

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“…Other studies investigated antimycotoxin activities of some plant extracts without quantifying the phenolic content, but rather by linking it to their presence via total phenolic content assays (e.g., Folin–Ciocalteu assays) (Table 1). The inhibition of AFB1, nivalenol (NIV), and DON produced by A. flavus and F. graminearum species with bilberry leaves and rice bran extracts was related to phenolic compound contents (Heidtmann‐Bemvenuti et al., 2016; Kollia et al., 2017).…”

Section: Strategies To Fight Against Toxigenic Fungi and Mycotoxin Pr...mentioning

confidence: 99%

Naturally occurring phenolic compounds as promising antimycotoxin agents: Where are we now?

Ahmed

Tardif

Rouger

et al. 2022

Comp Rev Food Sci Food Safe

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Mycotoxins are metabolites produced by molds that contaminate food commodities, are harmful to both humans and animals, as well as cause economic losses. Many countries have set regulatory limits and strict thresholds to control the level of mycotoxins in food and feedstuffs. New technologies and strategies have been developed to inhibit toxigenic fungal invasion and to decontaminate mycotoxins. However, many of these strategies do not sufficiently detoxify mycotoxins and leave residual toxic by‐products. This review focuses on the use of phenolic compounds obtained from botanical extracts as promising bioagents to inhibit fungal growth and/or to limit mycotoxin yields. The mechanism of these botanicals, legislation concerning their use, and their safety are also discussed. In addition, recent strategies to overcome stability and solubility constraints of phenolic compounds to be used in food and feed stuffs are also mentioned.

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Section: Strategies To Fight Against Toxigenic Fungi and Mycotoxin Pr...mentioning

confidence: 99%

Naturally occurring phenolic compounds as promising antimycotoxin agents: Where are we now?

Ahmed

Tardif

Rouger

et al. 2022

Comp Rev Food Sci Food Safe

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“…Aspergillus has received global concern due to its hazards on food spoilage and food safety [35]. In particular, Aspergillus flavus contamination can produce aflatoxins and cause Aspergillosis [36].…”

Section: Applications Of Biosensing Strategies For Aspergillusmentioning

confidence: 99%

Nanomaterials-Based Biosensors against Aspergillus and Aspergillosis: Control and Diagnostic Perspectives

Guo,

Zhang,

Wang

et al. 2023

Infectious Diseases

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Aspergillosis is the name given to the spectrum of diseases caused by the genus Aspergillus. Research on aspergillosis has shown a progressive expansion over the past decades, largely due to the rise in the number of immunocompromised individuals who are at risk for the infection. Nanotechnology provides innovative tools in the medicine, diagnosis, and treatment. The unique properties of nanomaterials like small size in the nanoscale have attracted researchers to explore their potential, especially in medical diagnostics. Aptamers, considered as chemical antibody, are short, single-stranded oligonucleotide molecules with high affinity and specificity to interact with target molecules even superior to antibody. Accordingly, development of nanomaterials-based biosensors technology such as immunosensors and aptasensors against Aspergillus and Aspergillosis is of great significance and urgency. In this book chapter, we comprehensively introduce and analyze the recent progress of nanomaterials-based biosensors against Aspergillus and Aspergillosis. In addition, we reveal the challenges and provide our opinion in future opportunities for such sensing platform development. Ultimately, conclusion and future prospects are highlighted and summarized.

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“…Aflatoxins (AFB1, AFB2, AFG1, AFG2, and AFM1) are potent mutagenic and carcinogenic mycotoxins that are naturally produced by several species in Aspergillus section Flavi (Janić Hajnal et al, 2017 ; JECFA, 2017 ). AFB1 is a highly potent liver carcinogen in humans and several domestic animal species; it is also immunotoxic and hepatotoxic and contributes to impaired productivity and reproductive efficiency in livestock (IARC, 2007 ; Kollia et al, 2017 ; Valencia‐Quintana et al, 2020 ).…”

Section: Introductionmentioning

confidence: 99%

Structure of Aspergillus flavus populations associated with maize in Greece, Spain, and Serbia: Implications for aflatoxin biocontrol on a regional scale

Ouadhene,

Callicott,

Ortega‐Beltran

et al. 2024

Environ Microbiol Rep

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Aspergillus flavus is the most frequently identified producer of aflatoxins. Non‐aflatoxigenic members of the A. flavus L strains are used in various continents as active ingredients of bioprotectants directed at preventing aflatoxin contamination by competitive displacement of aflatoxin producers. The current research examined the genetic diversity of A. flavus L strain across southern Europe to gain insights into the population structure and evolution of this species and to evaluate the prevalence of genotypes closely related to MUCL54911, the active ingredient of AF‐X1. A total of 2173L strain isolates recovered from maize collected across Greece, Spain, and Serbia in 2020 and 2021 were subjected to simple sequence repeat (SSR) genotyping. The analysis revealed high diversity within and among countries and dozens of haplotypes shared. Linkage disequilibrium analysis indicated asexual reproduction and clonal evolution of A. flavus L strain resident in Europe. Moreover, haplotypes closely related to MUCL54911 were found to belong to the same vegetative compatibility group (VCG) IT006 and were relatively common in all three countries. The results indicate that IT006 is endemic to southern Europe and may be utilized as an aflatoxin mitigation tool for maize across the region without concern for potential adverse impacts associated with the introduction of an exotic microorganism.

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Inhibitory effect ofCynara cardunculusL. extract on aflatoxin B1 production byAspergillus parasiticusin sesame (Sesamum indicumL.)

Abstract: View related articles View Crossmark data Citing articles: 4 View citing articles Inhibitory effect of Cynara cardunculus L. extract on aflatoxin B1 production by Aspergillus parasiticus in sesame (Sesamum indicum L.

Cited by 11 publications

References 40 publications

Naturally occurring phenolic compounds as promising antimycotoxin agents: Where are we now?

Naturally occurring phenolic compounds as promising antimycotoxin agents: Where are we now?

Nanomaterials-Based Biosensors against Aspergillus and Aspergillosis: Control and Diagnostic Perspectives

Structure of Aspergillus flavus populations associated with maize in Greece, Spain, and Serbia: Implications for aflatoxin biocontrol on a regional scale

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