Biocontrol of Aflatoxin-Producing Aspergillus flavus ATCC 22546 by a Non-Aflatoxigenic Aspergillus flavus ATCC 9643 DOI Creative Commons

Kwang-Soo Jung,

Hyeong‐Mi Kim,

Jieun Lee

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(14), P. 6142 - 6142

Published: July 15, 2024

The biological control of Aspergillus flavus and A. parasiticus by non-aflatoxigenic strains has been introduced in cotton- peanut-cultivating fields proven successful at reducing aflatoxin (AFB) contamination crops agricultural soils. In this study, a strain, ATCC 9643 (ATCC 9643), was evaluated for its ability to competitively inhibit the growth an aflatoxigenic 22546 22546), mitigate AFB production during competitive growth. To comparatively analyze suppressive effect on 22546, strain (A. 96045, known as AF36) used positive some experiments. two did not produce AFB1 or AFB2 owing absence several biosynthesis-related genes, especially aflK aflL, which encode versicolorin B synthase desaturase, respectively. create environment, were co-inoculated into solid agar medium, they grew similar rates when added 1:1 ratio. Increasing inoculum rate (1:1, 1:3, 1:5) dramatically inhibited growth, effectively decreased about 84%, 95%, 97% treatment with 9643. On rice, attenuated only rice submerged distilled water, whereas addition enhanced it. Taken together, is promising candidate agent suppressing alleviating contamination. Further studies reduction crop fields, including cotton-cultivation maize-cultivation are warranted.

Language: Английский

Anthocyanins - dietary natural products with a variety of bioactivities for the promotion of human and animal health DOI
Andy Wai Kan Yeung, Magdalena Solka, Artur Jóźwik

et al.

Animal Science Papers and Reports, Journal Year: 2024, Volume and Issue: 42(1), P. 5 - 34

Published: March 1, 2024

Abstract Anthocyanins are water-soluble pigments contained in numerous food plants. This study provides an overall quantitative literature analysis on anthocyanins. Bibliometric data were collected through the search string TOPIC = anthocyan*, which yielded 44,121 publications indexed within Web of Science Core Collection. Term maps generated using VOSviewer software to visualize frequently mentioned terms alongside their citation data. The has been growing fast since 2000s and predominantly consists original articles, with a ratio 13.8:1 compared reviews. most productive author was Professor Victor de Freitas from University Porto, whereas countries China United States. Many published science & technology plant sciences journals. Frequently chemicals/chemical classes included anthocyanin, flavonoid, cyanidin, phenolic compound, polyphenol. Recurring items anthocyanin papers grapes, many berries, specific varieties rice, maize, potato, tomato.

Language: Английский

Citations

4
Assay Formats and Target Recognition Strategies in Lateral Flow Assays for the Detection of Mycotoxins DOI Creative Commons
Monika Conrad, Maria C. DeRosa

TrAC Trends in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118273 - 118273

Published: April 1, 2025

Language: Английский

Citations

0
Sex- and Gender-Specific Considerations in Mycotoxin Screening: Assessing Differential Exposure, Health Impacts, and Mitigation Strategies DOI Creative Commons
Gayathree Thenuwara, Bilal Javed, Baljit Singh

et al.

Microbiology Research, Journal Year: 2024, Volume and Issue: 15(4), P. 2455 - 2492

Published: Nov. 29, 2024

Mycotoxins, toxic secondary metabolites produced by fungi, present significant health risks through contaminated food and feed. Despite broad documentation of their general impacts, emerging research highlights the requirement addressing both sex- gender-specific differences in risk exposure, susceptibility, outcomes mycotoxin screening mitigation strategies. Distinct biological (sex-based) sociocultural (gender-based) factors can influence exposure subsequent impacts; women may for example exhibit specific exposures to certain mycotoxins due physiological hormonal differences, with increased during critical life stages such as pregnancy lactation. Conversely, men demonstrate distinct metabolic immune responses these toxins. Socioeconomic cultural also contribute risks, including occupational exposures, dietary habits, healthcare access. Current methodologies regulatory frameworks often disregard sex gender disparities, resulting incomplete assessments suboptimal public interventions. This review addresses incorporation data into research, development advanced techniques, implementation targeted Addressing is crucial enhancing efficacy management policies safeguarding health. Future directions policy recommendations are discussed promote a more comprehensive practical approach assessment control.

Language: Английский

Citations

3
Biocontrol of Aflatoxin-Producing Aspergillus flavus ATCC 22546 by a Non-Aflatoxigenic Aspergillus flavus ATCC 9643 DOI Creative Commons

Kwang-Soo Jung,

Hyeong‐Mi Kim,

Jieun Lee

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(14), P. 6142 - 6142

Published: July 15, 2024

The biological control of Aspergillus flavus and A. parasiticus by non-aflatoxigenic strains has been introduced in cotton- peanut-cultivating fields proven successful at reducing aflatoxin (AFB) contamination crops agricultural soils. In this study, a strain, ATCC 9643 (ATCC 9643), was evaluated for its ability to competitively inhibit the growth an aflatoxigenic 22546 22546), mitigate AFB production during competitive growth. To comparatively analyze suppressive effect on 22546, strain (A. 96045, known as AF36) used positive some experiments. two did not produce AFB1 or AFB2 owing absence several biosynthesis-related genes, especially aflK aflL, which encode versicolorin B synthase desaturase, respectively. create environment, were co-inoculated into solid agar medium, they grew similar rates when added 1:1 ratio. Increasing inoculum rate (1:1, 1:3, 1:5) dramatically inhibited growth, effectively decreased about 84%, 95%, 97% treatment with 9643. On rice, attenuated only rice submerged distilled water, whereas addition enhanced it. Taken together, is promising candidate agent suppressing alleviating contamination. Further studies reduction crop fields, including cotton-cultivation maize-cultivation are warranted.

Language: Английский

Citations

2