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Journal articles on the topic 'Beauvericin'

Author: Grafiati
Published: 4 June 2021
Last updated: 26 July 2025

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1

Urbaniak, Monika, Łukasz Stępień, and Silvio Uhlig. "Evidence for Naturally Produced Beauvericins Containing N-Methyl-Tyrosine in Hypocreales Fungi." Toxins 11, no. 3 (2019): 182. http://dx.doi.org/10.3390/toxins11030182.

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Beauvericin is a depsipeptide mycotoxin. The production of several beauvericin analogues has previously been shown among various genera among Hypocreales fungi. This includes so-called beauvenniatins, in which one or more N-methyl-phenylalanine residues is exchanged with other amino acids. In addition, a range of “unnatural” beauvericins has been prepared by a precursor addition to growth medium. Our aim was to get insight into the natural production of beauvericin analogues among different Hypocreales fungi, such as Fusarium and Isaria spp. In addition to beauvericin, we tentatively identifie
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2

Polišenská, Ivana, Ondřej Jirsa, Kateřina Vaculová, Markéta Pospíchalová, Simona Wawroszova, and Jan Frydrych. "Fusarium Mycotoxins in Two Hulless Oat and Barley Cultivars Used for Food Purposes." Foods 9, no. 8 (2020): 1037. http://dx.doi.org/10.3390/foods9081037.

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Hulless oats and hulless barley are highly valued for their excellent nutritional attributes and are increasingly being promoted in human nutrition. However, special attention should be paid to the risk of their contamination by Fusarium mycotoxins, as the rate of mycotoxin reduction during processing could be much lower than that for hulled cereals. In the present study, mycotoxin contamination of two cultivars, each of hulless oats and barley suitable for food purposes were studied in a 3-year field trial established in two contrasting environments. The contents of the mycotoxins regulated b
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3

Rana, Shiwali, and Sanjay Kumar Singh. "A review on beauvericin production from Fusarium, its biosynthesis, mode of action and bioactivities." Research Journal of Biotechnology 17, no. 2 (2022): 149–57. http://dx.doi.org/10.25303/1702rjbt1490157.

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This review provides comprehensive information on beauvercin, a cyclic hexadepsipeptide, produced by selected fungi like Beauveria, Paecilomyces, Polyporus, Isaria and Fusarium. The biosynthetic pathway of beauvericin production is elaborated. Numerous bioactivities like anticancer, antiviral, cytotoxic, antiplatelet aggregation, antimicrobial, antiprotozoal, insecticidal properties are reviewed. The potential of beauvericin to diminish the growth of gram-positive or gram-negative pathogenic bacteria and inhibition of melanin production are well documented. It has been noted that beauvericin p
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4

Xu, Lijian, Jihua Wang, Jianglin Zhao, et al. "Beauvericin from the Endophytic Fungus, Fusarium redolens, Isolated from Dioscorea zingiberensis and Its Antibacterial Activity." Natural Product Communications 5, no. 5 (2010): 1934578X1000500. http://dx.doi.org/10.1177/1934578x1000500527.

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From the fungal endophyte, Fusarium redolens Dzf2, isolated from rhizomes of the Chinese medicinal plant Dioscorea zingiberensis, beauvericin was obtained by TLC in combination with bioautographic antibacterial assay. The compound was identified by spectroscopic and physicochemical means. The median effective inhibitory concentration (IC50) values of beauvericin against six test bacteria ( Bacillus subtilis, Staphylococcus haemolyticus, Pseudomonas lachrymans, Agrobacterium tumefaciens, Escherichia coli and Xanthomonas vesicatoria) were between 18.4 and 70.7 μg/mL. The beauvericin content of F
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5

Pavlovkin, J., I. Mistríková, M. Luxová, and I. Mistrík. "Effects of beauvericin on root cell transmembrane electric potential, electrolyte leakage and respiration of maize roots with different susceptibility to Fusarium." Plant, Soil and Environment 52, No. 11 (2011): 492–98. http://dx.doi.org/10.17221/3539-pse.

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Effect of beauvericin on root cell transmembrane electric potential (E<sub>M</sub>), electrolyte leakage and respiration of roots were studied in two maize cultivars (Zea mays L.) with different susceptibility to this toxigenic metabolite produced by Fusarium. Beauvericin treatment induced rapid and significant depolarisation of membrane potentials of the outer cortical cells of maize roots of tolerant cv. Lucia. The range of depolarisation was dose dependent with maximum depolarisation of 55 mV (55 ± 7 mV, n = 7) at 200µM beauvericin. In contrast, membrane pot
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6

Xu, Xiuli, Shujiang Zhao, Ying Yu, Zhengkun Chen, Huihui Shen, and Li Zhou. "Beauvericin K, a New Antifungal Beauvericin Analogue from a Marine-derived Fusarium sp." Natural Product Communications 11, no. 12 (2016): 1934578X1601101. http://dx.doi.org/10.1177/1934578x1601101213.

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Chemical investigation of a Chinese collection of a marine-derived fungus, Fusarium sp., led to the characterization of beauvericin K, a new analogue of beauvericin. The structure of the new compound was elucidated by detailed spectroscopic analysis, including 1D and 2D NMR methods, and HRMS. Beauvericin K showed significant activity against the yeast Candida albicans with an IC50 value of 6.25 μg/mL.
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7

Logrieco, A., A. Moretti, G. Castella, et al. "Beauvericin Production by FusariumSpecies." Applied and Environmental Microbiology 64, no. 8 (1998): 3084–88. http://dx.doi.org/10.1128/aem.64.8.3084-3088.1998.

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ABSTRACT Beauvericin is a cyclohexadepsipeptide mycotoxin which has insecticidal properties and which can induce apoptosis in mammalian cells. Beauvericin is produced by some entomo- and phytopathogenicFusarium species (Fusarium proliferatum,F. semitectum, and F. subglutinans) and occurs naturally on corn and corn-based foods and feeds infected byFusarium spp. We tested 94 Fusarium isolates belonging to 25 taxa, 21 in 6 of the 12 sections of theFusarium genus and 4 that have been described recently, for the ability to produce beauvericin. Beauvericin was produced by the following species (with
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8

Urbaniak, Monika, Agnieszka Waśkiewicz, Grzegorz Koczyk, Lidia Błaszczyk, and Łukasz Stępień. "Divergence of Beauvericin Synthase Gene among Fusarium and Trichoderma Species." Journal of Fungi 6, no. 4 (2020): 288. http://dx.doi.org/10.3390/jof6040288.

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Beauvericin (BEA) is a cyclodepsipeptide mycotoxin, showing insecticidal, antibiotic and antimicrobial activities, as well as inducing apoptosis of cancer cell lines. BEA can be produced by multiple fungal species, including saprotrophs, plant, insect and human pathogens, particularly belonging to Fusarium, Beauveria and Isaria genera. The ability of Trichoderma species to produce BEA was until now uncertain. Biosynthesis of BEA is governed by a non-ribosomal peptide synthase (NRPS), known as beauvericin synthase (BEAS), which appears to present considerable divergence among different fungal s
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9

Vân, Nguyễn Thị Thuỳ, Dương Minh Lam, Đào Việt Hùng, Vũ Thị Thu Lê, Phạm Thị Hồng Minh та Đỗ Tiến Lâm. "NGHIÊN CỨU TÁCH CHIẾT VÀ PHÂN LẬP BEAUVERICIN TỪ CHỦNG NẤM CORDYCEPS CATENIANNULATA CPA14V". TNU Journal of Science and Technology 226, № 14 (2021): 79–86. http://dx.doi.org/10.34238/tnu-jst.4921.

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Beauvericin là độc tố nấm ký sinh côn trùng nổi tiếng, được tìm thấy ở nấm Beauveria và nhiều loài nấm ký sinh côn khác, trong đó có nhiều loài Cordyceps. Chủng nấm Cordyceps cateniannulata CPA14V được phân lập ở Việt Nam và là lần đầu tiên được ghi nhận có khả năng tổng hợp beauvericin. Beauvericin có phổ hoạt tính rộng, có tác dụng hỗ trợ điều trị ung thư, chống bệnh nhiễm trùng do vi rút và vi khuẩn. Nghiên cứu này đã xây dựng được quy trình tách chiết và phân lập hoạt chất beauvericin (độ tinh sạch 98,1%) từ nấm Cordyceps cateniannulata CPA14V bằng cách sử dụng kết hợp các phương pháp sắc
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10

Que, F. G., G. J. Gores, and N. F. LaRusso. "Development and initial application of an in vitro model of apoptosis in rodent cholangiocytes." American Journal of Physiology-Gastrointestinal and Liver Physiology 272, no. 1 (1997): G106—G115. http://dx.doi.org/10.1152/ajpgi.1997.272.1.g106.

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Although histological data suggest that cholangiocytes die by apoptosis in human liver diseases, no information exists on the mechanisms of cholangiocyte apoptosis. Thus our aims were to establish an in vitro model of cholangiocyte apoptosis and to test the hypothesis that changes in intracellular ions would cause apoptosis in cholangiocytes by a protease-sensitive pathway. A large number of proapoptotic agents were ineffective in inducing apoptosis in rat or human cholangiocytes in culture; in contrast, beauvericin, a K+ ionophore, caused apoptosis in both cell lines, despite their expression
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11

Zhang, Huawei, Chuanfen Ruan, Xuelian Bai, Miao Zhang, Shuangshuang Zhu, and Yingying Jiang. "Isolation and Identification of the Antimicrobial Agent Beauvericin from the EndophyticFusarium oxysporum5-19 with NMR and ESI-MS/MS." BioMed Research International 2016 (2016): 1–4. http://dx.doi.org/10.1155/2016/1084670.

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Endophytic microbe has been proved to be one of rich sources of bioactive natural products with potential application for new drug and pesticide discovery. One cyclodepsipeptide, beauvericin, was firstly isolated from the fermentation broth ofFusarium oxysporum5-19 endophytic onEdgeworthia chrysanthaLinn. Its chemical structure was unambiguously identified by a combination of spectroscopic methods, such as HRESI-MS and1H and13C NMR. ESI-MS/MS was successfully used to elucidate the splitting decomposition route of the positive molecule ion of beauvericin. Antimicrobial results showed that this
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12

SABBOUR, MAGDA M. A. "INSECTICIDAL EFFECT OF THREE ESSENTIAL OILS AND BEAUVERICIN NANO GEL ON SITOPHILUS ORYZAE AND SITOPHILUS GRANARIUS (COLEOPTERA :CURCULIONIDAE)." Journal of Biopesticides 13, no. 2 (2020): 127–34. http://dx.doi.org/10.57182/jbiopestic.13.2.127-134.

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Sitophilus oryzae and Sitophilus granarius (Coleoptera :Curculionidae) harmful insects cause a damages to stored product seeds. These pests controlled by chemical materials which pollute the environments. Essential oils are a natural compound used as insecticide to a lot of pests. In our research we controlled these pests by essential oils, Cinnamomum zeylancium, Zingiber officinale, Cuminum cyminum and Beauvericin nano gel 2%. Results showed that, the LC50s of S. Oryzae were 38, 44, 151 and 18 ppm for Beauvericin nano gel 2% C. zeylancium, C. cyminum and Z. officinale, respectively. Also LC50
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13

Kim, Mee-Kyung, Seung-Yong Seong, Ju-Young Seoh, et al. "Orientia tsutsugamushi Inhibits Apoptosis of Macrophages by Retarding Intracellular Calcium Release." Infection and Immunity 70, no. 8 (2002): 4692–96. http://dx.doi.org/10.1128/iai.70.8.4692-4696.2002.

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ABSTRACT Orientia tsutsugamushi shows both pro- and antiapoptotic activities in infected vertebrate cells. Apoptosis of THP-1 cells induced by beauvericin was inhibited by O. tsutsugamushi infection. Beauvericin-induced calcium redistribution was significantly reduced and retarded in cells infected with O. tsutsugamushi. Antiapoptotic activities of O. tsutsugamushi in infected cells are most probably due to inhibition of the increase in the cytosolic calcium concentration.
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14

Zhang, Dawei, Liansheng Zhao, Yakun Chen, et al. "Mycotoxins in Maize Silage from China in 2019." Toxins 14, no. 4 (2022): 241. http://dx.doi.org/10.3390/toxins14040241.

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Animal feed (including forage and silage) can be contaminated with mycotoxins. Here, 200 maize silage samples from around China were collected in 2019 and analyzed for regulated mycotoxins, masked mycotoxins (deoxynivalenol, 3-acetyldeoxynivalenol, 15-acetyldeoxynivalenol, and deoxynivalenol-3-glucoside), and emerging mycotoxins (beauvericin, enniatins, moniliformin, and alternariol). Deoxynivalenol and zearalenone were detected in 99.5% and 79.5% of the samples, respectively. Other regulated mycotoxins were detected in fewer samples. The highest deoxynivalenol and zearalenone concentrations w
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15

Munkvold, Gary, H. M. Stahr, Antonio Logrieco, Antonio Moretti, and Alberto Ritieni. "Occurrence of Fusaproliferin and Beauvericin inFusarium-Contaminated Livestock Feed in Iowa." Applied and Environmental Microbiology 64, no. 10 (1998): 3923–26. http://dx.doi.org/10.1128/aem.64.10.3923-3926.1998.

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ABSTRACT Fusarium fungal contaminants and related mycotoxins were investigated in eight maize feed samples submitted to the Iowa State University Veterinary Diagnostic Laboratory. Fusarium moniliforme, F. proliferatum, and F. subglutinans were isolated from seven, eight, and five samples, respectively. These strains belonged to mating populations A, D, and E of the teleomorph Gibberella fujikuroi. Fusaproliferin was detected at concentrations of 0.1 to 30 μg/g in four samples, and beauvericin was detected (0.1 to 3.0 μg/g) in five samples. Fumonisins were detected in all eight samples (1.1 to
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16

Logrieco, A., A. Rizzo, R. Ferracane, and A. Ritieni. "Occurrence of Beauvericin and Enniatins in Wheat Affected by Fusarium avenaceum Head Blight." Applied and Environmental Microbiology 68, no. 1 (2002): 82–85. http://dx.doi.org/10.1128/aem.68.1.82-85.2002.

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ABSTRACT We evaluated Fusarium contamination and the levels of hexadepsipeptide mycotoxins in 13 wheat samples affected by head blight in Finland. Fusarium avenaceum was the dominant species (91%) isolated from all samples, but isolates of F. culmorum (4%), F. tricinctum (3%), and F. poae (2%) also were recovered. Beauvericin (0.64 to 3.5 μg/g) was detected in all 13 samples. Enniatin B (trace to 4.8 μg/g) was detected in 12 samples, enniatin B1 (trace to 1.9 μg/g) was detected in 8 samples, and enniatin A1 (trace to 6.9 μg/g) was detected in 10 samples. Ten of 13 strains of F. avenaceum and 2
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17

Souza, Maria de Lourdes Mendes de, Michael Sulyok, Otniel Freitas-Silva, et al. "Cooccurrence of Mycotoxins in Maize and Poultry Feeds from Brazil by Liquid Chromatography/Tandem Mass Spectrometry." Scientific World Journal 2013 (2013): 1–9. http://dx.doi.org/10.1155/2013/427369.

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The objective of this study was to quantitatively evaluate mycotoxins in samples of maize and poultry feed produced in Brazil. A multimycotoxin method based on HPLC-MS/MS was applied to investigate the occurrence of toxical fungal metabolites in 119 samples collected from poultry feed factory integrated poultry farms: maize grain (74), poultry feed (36), and feed factory residue (9). Twenty of 101 fungal metabolites investigated were detected and quantified in the samples: aflatoxins B1, B2, G1, and G2, fumonisins B1, B2, and B3, hydrolyzed fumonisin B1, zearalenone, agroclavine, chanoclavine,
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18

Qadri, Syed M., Yuliya Kucherenko, and Florian Lang. "Beauvericin induced erythrocyte cell membrane scrambling." Toxicology 283, no. 1 (2011): 24–31. http://dx.doi.org/10.1016/j.tox.2011.01.023.

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19

Caloni, Francesca, Paola Fossati, Arturo Anadón, and Alessia Bertero. "Beauvericin: The beauty and the beast." Environmental Toxicology and Pharmacology 75 (April 2020): 103349. http://dx.doi.org/10.1016/j.etap.2020.103349.

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Šrobárová, Antonia, Jaime A Teixeira da Silva, Grigorij Kogan, Alberto Ritieni, and Antonello Santini. "Beauvericin Decreases Cell Viability of Wheat." Chemistry & Biodiversity 6, no. 8 (2009): 1208–15. http://dx.doi.org/10.1002/cbdv.200800158.

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Lim, Haet Nim, Jun-Pil Jang, Hee Jeong Shin, Jae-Hyuk Jang, Jong Seog Ahn, and Hye Jin Jung. "Cytotoxic Activities and Molecular Mechanisms of the Beauvericin and Beauvericin G1 Microbial Products against Melanoma Cells." Molecules 25, no. 8 (2020): 1974. http://dx.doi.org/10.3390/molecules25081974.

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Melanoma is the most serious type of skin cancer and remains highly drug-resistant. Therefore, the discovery of novel effective agents against melanoma is in high demand. Herein, we investigated the cytotoxic activities in melanoma cells and underlying molecular mechanisms of beauvericin (BEA) and its analogue beauvericin G1 (BEA G1), which are cyclohexadepsipeptides isolated from fungi. BEA and BEA G1 significantly suppressed the growth, clonogenicity, migration, and invasion of A375SM human melanoma cells and promoted caspase-dependent apoptosis through upregulation of death receptors, as we
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22

Wu, Jianhui, Bo Yang, Jing Xu, Andrew G. S. Cuthbertson, and Shaukat Ali. "Characterization and Toxicity of Crude Toxins Produced by Cordyceps fumosorosea against Bemisia tabaci (Gennadius) and Aphis craccivora (Koch)." Toxins 13, no. 3 (2021): 220. http://dx.doi.org/10.3390/toxins13030220.

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Cordyceps fumosorosea, an insect pathogenic fungus, produces different toxins/secondary metabolites which can act as pest control agents. This study reports the extraction and characterization of crude mycelial extracts of C. fumosorosea isolate SP502 along with their bio-efficacy against Bemisia tabaci and Aphis craccivora. Fourier transform infrared spectroscopy, liquid chromatography, mass spectrometery and nuclear magnetic resonance analysis of C. fumosorosea isolate SP502 extracts showed the presence of five major compounds—Trichodermin, 5-Methylmellein, Brevianamide F, Enniatin and Beauv
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23

Wit, Marcin, Piotr Ochodzki, Roman Warzecha, et al. "Influence of Endosperm Starch Composition on Maize Response to Fusarium temperatum Scaufl. & Munaut." Toxins 14, no. 3 (2022): 200. http://dx.doi.org/10.3390/toxins14030200.

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Fusarium temperatum Scaufl. & Munaut is a newly described taxon belonging to the Fusarium fujikuroi species complex (FFSC) and a frequent causative factor of maize ear rot. The aim of the present study was to determine the responses to the disease in maize populations differing in endosperm features that were classified to flint, dent, and a group of plants with intermediate kernel characteristics. In inoculation studies, substantial variation of host response to the fungus was found among the tested maize types. The dent-type kernels contained significantly less amylose (28.27%) and exhib
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Ganassi, Sonia, Antonio Moretti, Anna Maria Bonvicini Pagliai, Antonio Logrieco, and Maria Agnese Sabatini. "Effects of beauvericin on Schizaphis graminum (Aphididae)." Journal of Invertebrate Pathology 80, no. 2 (2002): 90–96. http://dx.doi.org/10.1016/s0022-2011(02)00125-8.

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25

Ambrosino, P., F. Galvano, V. Fogliano, A. Logrieco, R. Fresa, and A. Ritieni. "Supercritical fluid extraction of Beauvericin from maize." Talanta 62, no. 3 (2004): 523–30. http://dx.doi.org/10.1016/j.talanta.2003.08.028.

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Logrieco, A., A. Ritieni, A. Moretti, G. Randazzo, and A. Bottalico. "Beauvericin and Fusaproliferin: New Emerging Fusarium Toxins." Cereal Research Communications 25, no. 3 (1997): 407–13. http://dx.doi.org/10.1007/bf03543743.

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Bertero, Alessia, Paola Fossati, Doriana Eurosia Angela Tedesco, and Francesca Caloni. "Beauvericin and Enniatins: In Vitro Intestinal Effects." Toxins 12, no. 11 (2020): 686. http://dx.doi.org/10.3390/toxins12110686.

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Food and feed contamination by emerging mycotoxins beauvericin and enniatins is a worldwide health problem and a matter of great concern nowadays, and data on their toxicological behavior are still scarce. As ingestion is the major route of exposure to mycotoxins in food and feed, the gastrointestinal tract represents the first barrier encountered by these natural contaminants and the first structure that could be affected by their potential detrimental effects. In order to perform a complete and reliable toxicological evaluation, this fundamental site cannot be disregarded. Several in vitro i
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PEETERS, HUGO, RAINER ZOCHER, and HORST KLEINKAUF. "Synthesis of beauvericin by a multifunctional enzyme." Journal of Antibiotics 41, no. 3 (1988): 352–59. http://dx.doi.org/10.7164/antibiotics.41.352.

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Meca, G., T. Zhou, X. Z. Li, and J. Mañes. "Beauvericin degradation during bread and beer making." Food Control 34, no. 1 (2013): 1–8. http://dx.doi.org/10.1016/j.foodcont.2013.03.032.

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Stȩpień, Ł., M. Jestoi, and J. Chełkowski. "Cyclic hexadepsipeptides in wheat field samples and esyn1 gene divergence among enniatin producing Fusarium avenaceum strains." World Mycotoxin Journal 6, no. 4 (2013): 399–409. http://dx.doi.org/10.3920/wmj2012.1464.

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Fusarium avenaceum is one of the most important pathogenic species in agricultural and forest environments of moderate climate, particularly in cereals and legume pulse crops. Numerous mycotoxins can be synthesized by the species, with moniliformin and enniatins (ENN) being the prevailing metabolites. The aims of this work were to examine the amounts of ENN and beauvericin present in naturally contaminated field samples of wheat kernels and chaffs collected in Poland in 2005 and 2009 from heads infected with F. avenaceum, and to reveal the divergence of the esyn1 gene among F. avenaceum strain
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Shimada, Atsumi, Shozo Fujioka, Hiroyuki Koshino, and Yasuo Kimura. "Nematicidal Activity of Beauvericin Produced by the Fungus Fusarium bulbicola." Zeitschrift für Naturforschung C 65, no. 3-4 (2010): 207–10. http://dx.doi.org/10.1515/znc-2010-3-407.

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A nematicide, beauvericin (1), was isolated from cultures of the fungus Fusarium bulbicola, and its structure was identified by spectroscopic analysis. Compound 1 showed nematicidal activities against the pine wood nematode Bursaphelenchus xylophilus and the freeliving nematode Caenorhabditis elegans.
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Yahagi, Hiroaki, Tadahiro Yahagi, Megumi Furukawa, and Keiichi Matsuzaki. "Antiproliferative and Antimigration Activities of Beauvericin Isolated from Isaria sp. on Pancreatic Cancer Cells." Molecules 25, no. 19 (2020): 4586. http://dx.doi.org/10.3390/molecules25194586.

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This study describes the antiproliferative and antimigration effects of beauvericin from a culture broth of Isaria sp. in human pancreatic cancer cells (PANC-1). Activity-guided fractionation of the EtOAc extract of cultured broth of Isaria sp. RD055140 afforded beauvericin (1), a new isariotin derivative, 7-O-methylisariotin C (2), together with the known isariotin analogs, TK-57-164A (3) and B (4). As a result of the measurement of the cell viability, 1 inhibited cell growth (IC50 = 4.8 µM) of PANC-1 cells. Furthermore, 1 was found to inhibit the migration activity of PANC-1 cells by upregul
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Perincherry, Lakshmipriya, Monika Urbaniak, Izabela Pawłowicz, Karolina Kotowska, Agnieszka Waśkiewicz, and Łukasz Stępień. "Dynamics of Fusarium Mycotoxins and Lytic Enzymes during Pea Plants’ Infection." International Journal of Molecular Sciences 22, no. 18 (2021): 9888. http://dx.doi.org/10.3390/ijms22189888.

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Fusarium species are common plant pathogens that cause several important diseases. They produce a wide range of secondary metabolites, among which mycotoxins and extracellular cell wall-degrading enzymes (CWDEs) contribute to weakening and invading the host plant successfully. Two species of Fusarium isolated from peas were monitored for their expression profile of three cell wall-degrading enzyme coding genes upon culturing with extracts from resistant (Sokolik) and susceptible (Santana) pea cultivars. The extracts from Santana induced a sudden increase in the gene expression, whereas Sokolik
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Leslie, John F., Kurt A. Zeller, Antonio Logrieco, Giuseppina Mulè, Antonio Moretti, and Alberto Ritieni. "Species Diversity of and Toxin Production by Gibberella fujikuroi Species Complex Strains Isolated from Native Prairie Grasses in Kansas." Applied and Environmental Microbiology 70, no. 4 (2004): 2254–62. http://dx.doi.org/10.1128/aem.70.4.2254-2262.2004.

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ABSTRACT Fusarium species from agricultural crops have been well studied with respect to toxin production and genetic diversity, while similar studies of communities from nonagricultural plants are much more limited. We examined 72 Fusarium isolates from a native North American tallgrass prairie and found that Gibberella intermedia (Fusarium proliferatum), Gibberella moniliformis (Fusarium verticillioides), and Gibberella konza (Fusarium konzum) dominated. Gibberella thapsina (Fusarium thapsinum) and Gibberella subglutinans (Fusarium subglutinans) also were recovered, as were seven isolates th
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Křížová, Ludmila, Kateřina Dadáková, Michaela Dvořáčková, and Tomáš Kašparovský. "Feedborne Mycotoxins Beauvericin and Enniatins and Livestock Animals." Toxins 13, no. 1 (2021): 32. http://dx.doi.org/10.3390/toxins13010032.

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Mycotoxins are secondary metabolites produced by several species of fungi, including the Fusarium, Aspergillus, and Penicillium species. Currently, more than 300 structurally diverse mycotoxins are known, including a group called minor mycotoxins, namely enniatins, beauvericin, and fusaproliferin. Beauvericin and enniatins possess a variety of biological activities. Their antimicrobial, antibiotic, or ionoforic activities have been proven and according to various bioassays, they are believed to be toxic. They are mainly found in cereal grains and their products, but they have also been detecte
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36

Arroyo-Manzanares, Natalia, Vicente Rodríguez-Estévez, Plácido Arenas-Fernández, Ana M. García-Campaña, and Laura Gámiz-Gracia. "Occurrence of Mycotoxins in Swine Feeding from Spain." Toxins 11, no. 6 (2019): 342. http://dx.doi.org/10.3390/toxins11060342.

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A survey including 228 pig feed samples from Spain has been developed, exploring the occurrence of 19 mycotoxins (aflatoxins B1, B2, G1 and G2, ochratoxin A, fumonisins B1 and B2, citrinin, zearalenone, deoxynivalenol, fusarenon X, sterigmatocystin, T-2 toxin, HT-2 toxin, enniatins A, A1, B and B2, and beauvericin). The samples were analysed by solid-liquid extraction followed by liquid chromatography coupled with fluorescence or mass spectrometry detection. Enniatin B was found in 100% of the samples (up to 1200 µg/kg) and beauvericin in more than 90%. Moreover, 40% of samples were contaminat
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37

Eko Wahjono, Tri, Yeni Yuliani, and Hadiyanto. "Beauveria Bassiana; Insect Pathogen And Biopesticide Producer As An Effective And Environmentally Friendly Alternative For Biological Control." JURNAL ILMIAH AGRINECA 24, no. 1 (2024): 97–112. http://dx.doi.org/10.36728/afp.v24i1.2885.

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Beauveria bassiana is one of the insect pathogens that can be used as a biological control agent. The interaction between Beauveria bassiana and other natural enemies in biological control can affect the effectiveness of pest control as a biopesticide. The efficacy of these fungi was also influenced by the toxin produced (beauvericin, bassianin, bassiacridin, beauvericin, bassianolide, cyclosporine, oosporein, and tenellin) which may interfere the nervous system and kill the target insects. The use of chemical pesticides, which has been one of the farmers’ choices in pest control, has negative
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38

Tedjiotsop Feudjio, F., R. Dornetshuber, M. Lemmens, O. Hoffmann, R. Lemmens-Gruber, and W. Berger. "Beauvericin and enniatin: emerging toxins and/or remedies?" World Mycotoxin Journal 3, no. 4 (2010): 415–30. http://dx.doi.org/10.3920/wmj2010.1245.

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Beauvericin (BEA) and enniatins (ENN) are emerging Fusarium mycotoxins that are known to contaminate food and feed. BEA- and ENN-mediated cytotoxicity towards various mammalian and cancer cell lines is only partly understood yet and engages several cellular targets and molecular mechanisms. Thus, the channel forming ability of BEA and ENN selectively directs a flux of cations – particularly calcium – into the cell. The resulting increased intracellular calcium levels might be at least in part responsible for their cytotoxicity. Additionally, BEA and ENN activate programmed cell death via the i
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39

Thakur, Rohan A., and J. Scott Smith. "Liquid Chromatography/Thermospray/Mass Spectrometry Analysis of Beauvericin†." Journal of Agricultural and Food Chemistry 45, no. 4 (1997): 1234–39. http://dx.doi.org/10.1021/jf960506u.

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40

Luangsa-ard, J. Jennifer, Pitchapa Berkaew, Rungpet Ridkaew, Nigel L. Hywel-Jones, and Masahiko Isaka. "A beauvericin hot spot in the genus Isaria." Mycological Research 113, no. 12 (2009): 1389–95. http://dx.doi.org/10.1016/j.mycres.2009.08.017.

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41

Mallebrera, Beatriz, Ana Juan-Garcia, Guillermina Font, and Maria-Jose Ruiz. "Mechanisms of beauvericin toxicity and antioxidant cellular defense." Toxicology Letters 246 (March 2016): 28–34. http://dx.doi.org/10.1016/j.toxlet.2016.01.013.

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42

Kouri, K., M. Lemmens, and R. Lemmens-Gruber. "Beauvericin-induced channels in ventricular myocytes and liposomes." Biochimica et Biophysica Acta (BBA) - Biomembranes 1609, no. 2 (2003): 203–10. http://dx.doi.org/10.1016/s0005-2736(02)00689-2.

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Mallebrera, Beatriz, Alessandra Prosperini, Guillermina Font, and María José Ruiz. "In vitro mechanisms of Beauvericin toxicity: A review." Food and Chemical Toxicology 111 (January 2018): 537–45. http://dx.doi.org/10.1016/j.fct.2017.11.019.

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44

González, JM, A. Alfonso, MJ Sainz, and LM Botana. "Production and detection of the natural ionophore Beauvericin." Planta Medica 81, S 01 (2016): S1—S381. http://dx.doi.org/10.1055/s-0036-1596691.

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45

Santini, A., G. Meca, S. Uhlig, and A. Ritieni. "Fusaproliferin, beauvericin and enniatins: occurrence in food – a review." World Mycotoxin Journal 5, no. 1 (2012): 71–81. http://dx.doi.org/10.3920/wmj2011.1331.

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The present review summarises data on the prevalence and concentration of fusaproliferin, beauvericin and enniatins in small grains, maize and processed grain-based foods. These fungal secondary metabolites possess interesting biological activities and are presently often referred to as 'emerging mycotoxins'. They have been considered as less important since they are likely not of acute toxicity. However, their high prevalence in foodstuffs, occasionally in higher mg/kg concentrations, warrants an assessment of their true importance for food (and feed) safety. Thorough surveys that determine t
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Urbaniak, Monika, Agnieszka Waśkiewicz, Artur Trzebny, Grzegorz Koczyk, and Łukasz Stępień. "Cyclodepsipeptide Biosynthesis in Hypocreales Fungi and Sequence Divergence of The Non-Ribosomal Peptide Synthase Genes." Pathogens 9, no. 7 (2020): 552. http://dx.doi.org/10.3390/pathogens9070552.

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Fungi from the Hypocreales order synthesize a range of toxic non-ribosomal cyclic peptides with antimicrobial, insecticidal and cytotoxic activities. Entomopathogenic Beauveria, Isaria and Cordyceps as well as phytopathogenic Fusarium spp. are known producers of beauvericins (BEAs), beauvenniatins (BEAEs) or enniatins (ENNs). The compounds are synthesized by beauvericin/enniatin synthase (BEAS/ESYN1), which shows significant sequence divergence among Hypocreales members. We investigated ENN, BEA and BEAE production among entomopathogenic (Beauveria, Cordyceps, Isaria) and phytopathogenic (Fusa
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Ferrer, Emilia, Noelia Pallarés, Guillermina Font, and Houda Berrada. "Emerging mycotoxins in botanicals: benefit and risk." SDRP Journal of Food Science & Technology 5, no. 6 (2020): 263–74. http://dx.doi.org/10.25177/jfst.5.6.ra.10684.

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Background: Fusarium species are responsible for production of emerging mycotoxins with cyclic hexadepsispeptides structures, like enniatins and beauvericin. Although these mycotoxins have not been regulated yet, their high prevalence in food and feed, as well as their potential toxic effects in humans and animals have made of them a burning issue and a threat to food security. Besides its inophoric properties, these mycotoxins may induce cells damages such as oxidative stress, mitochondrial modifications and the disruption on the cell cycle related to several health adverse effects such as im
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Ulusoy, Meltem, Sevgi Aslıyüce, Nevin Keskin, and Adil Denizli. "Beauvericin purification from fungal strain using molecularly imprinted cryogels." Process Biochemistry 113 (February 2022): 185–93. http://dx.doi.org/10.1016/j.procbio.2021.12.031.

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49

Taevernier, Lien, Lieselotte Veryser, Nathalie Roche, et al. "Human skin permeation of emerging mycotoxins (beauvericin and enniatins)." Journal of Exposure Science & Environmental Epidemiology 26, no. 3 (2015): 277–87. http://dx.doi.org/10.1038/jes.2015.10.

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50

Moretti, A., A. Logrieco, A. Bottalico, A. Ritieni, G. Randazzo, and P. Corda. "Beauvericin production by Fusarium subglutinans from different geographical areas." Mycological Research 99, no. 3 (1995): 282–86. http://dx.doi.org/10.1016/s0953-7562(09)80899-x.

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