Results 11 to 20 of about 12,401 (162)

Fumonisins in African Countries

Toxins, 2022
Maize and other cereals are the commodities most contaminated with fumonisins. The maize acreage is increasing in Africa, and the maize harvest provides important foods for humans and feeds for domestic animals throughout the continent.
Tapani Yli-Mattila, Leif Sundheim
doaj   +4 more sources

Phytosulfokine signalling blocks mycotoxin toxicity in Arabidopsis and mediates suppression of cell death activated by bacterial microbe-associated molecular patterns. [PDF]

New Phytol
Summary Fumonisin B1 (FB1) is a mycotoxin that disrupts ceramide biosynthesis and kills plants. Prior activation with bacterial microbe‐associated molecular patterns (MAMPs), such as components of bacterial flagella, effectively suppresses FB1‐induced cell death.
Alqarni AO, Hamilton JMU, Brown AP, Chivasa S.   +3 more
europepmc   +2 more sources

In Vitro Fumonisin Biosynthesis and Genetic Structure of Fusarium verticillioides Strains from Five Mediterranean Countries

Microorganisms, 2020
Investigating the in vitro fumonisin biosynthesis and the genetic structure of Fusarium verticillioides populations can provide important insights into the relationships between strains originating from various world regions.
Giovanni Beccari, Łukasz Stępień, Andrea Onofri, Veronica M. T. Lattanzio, Biancamaria Ciasca, Sally I. Abd-El Fatah, Francesco Valente, Monika Urbaniak, Lorenzo Covarelli   +8 more
doaj   +1 more source

Effects of Disruption of Five FUM Genes on Fumonisin Biosynthesis and Pathogenicity in Fusarium proliferatum

Toxins, 2019
The mycotoxin fumonisin is known to be harmful to humans and animals, and thus it is desirable to reduce fumonisin content in crop products. We explored the functions of several genes that function in fumonisin biosynthesis (FUM1, FUM6, FUM8, FUM19, and ...
Lei Sun, Xu Chen, Jian Gao, Yuan Zhao, Lianmeng Liu, Yuxuan Hou, Ling Wang, Shiwen Huang   +7 more
doaj   +1 more source

Fumonisins production potential of Fusarium verticillioides isolated from Serbian maize and wheat kernels [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2017
The production of fumonisins by potentially toxigenic Fusarium verticillioides isolates originating from Serbian maize and wheat kernels was tested in vitro. A total of six F.
Krstović Saša Z., Jakšić Sandra M., Bočarov-Stančić Aleksandra S., Stanković Slavica S., Janković Snežana M., Jajić Igor M.   +5 more
doaj   +1 more source

Identification and Quantification of Fumonisin A1, A2, and A3 in Corn by High-Resolution Liquid Chromatography-Orbitrap Mass Spectrometry

Toxins, 2015
Three compounds, hypothesized as fumonisin A1 (FA1), fumonisin A2 (FA2), and fumonisin A3 (FA3), were detected in a corn sample contaminated with mycotoxins by high-resolution liquid chromatography-Orbitrap mass spectrometry (LC-Orbitrap MS).
Masayoshi Tamura, Naoki Mochizuki, Yasushi Nagatomi, Koichi Harayama, Akira Toriba, Kazuichi Hayakawa   +5 more
doaj   +1 more source

Effects of Different Carbon Sources on Fumonisin Production and FUM Gene Expression by Fusarium proliferatum

Toxins, 2019
Fusarium proliferatum can infect many crops and then produce fumonisins that are very harmful to humans and animals. Previous study indicates that carbon sources play important roles in regulating the fumonisin biosynthesis.
Yu Wu, Taotao Li, Liang Gong, Yong Wang, Yueming Jiang   +4 more
doaj   +1 more source

De novo transcriptome assembly associated with fumonisin production by the rice pathogen Fusarium fujikuroi

Data in Brief, 2018
The present study employed a next-generation sequencing method to assemble a de novo transcriptome database designed to distinguish gene expression changes exhibited by the fumonisin-producing fungus Fusarium fujikuroi when grown under ‘fumonisin ...
Keerthi S. Guruge, Ryuichi Uegaki
doaj   +1 more source

Individual and Combined Cytotoxic Effects of Co-Occurring Fumonisin Family Mycotoxins on Porcine Intestinal Epithelial Cell

Foods, 2023
Human health is seriously threatened by mycotoxin contamination, yet health risk assessments are typically based on just one mycotoxin, potentially excluding the additive or competitive interactions between co-occurring mycotoxins. In this investigation,
Song Yu, Lianpeng Zou, Jiawei Zhao, Yiping Zhu   +3 more
doaj   +1 more source

Comparison of enzyme linked immunoassay and high performance liquid chromatography for determination of fumonisin in dried figs [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2009
The occurrence of fumonisin in dried figs was investigated by Enzyme Linked Immunoassay (ELISA) and High Performance Liquid Chromatography (HPLC). Total fumonisins (FB1, FB2, FB3) in dried figs were determined using ELISA, whereas only fumonisin B1 (FB1)
Karbancioglu-Guler Funda, Heperkan Dilek
doaj   +1 more source