An ultrasensitive chemiluminescence immunoassay for fumonisin B1 detection in cereals based on gold-coated magnetic nanoparticles.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.8849
Abstract: BACKGROUND In the present study, a novel highly sensitive magnetic enzyme chemiluminescence immunoassay (MECLIA) was developed to detect fumonisin B1 (FB1 ) in cereal samples. The gold-coated magnetic nanoparticles (Fe3 O4 @Au, GoldMag) were used… read more here.
Keywords: fumonisin; chemiluminescence immunoassay; chemiluminescence; gold coated ... See more keywords
Biodegradation of mycotoxin fumonisin B1 by a novel bacterial consortium SAAS79
Sign Up to like & getrecommendations! Published in 2019 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-019-09979-6
Abstract: Fumonisin B1 (FB1) contamination in cereals and cereal products remains an important aspect of food safety because of its wide distribution and the potential health hazard. However, only a few microorganisms have been reported to… read more here.
Keywords: fumonisin; consortium; bacterial consortium; consortium saas79 ... See more keywords
Occurrence of fumonisin-producing black aspergilli in Australian wine grapes: effects of temperature and water activity on fumonisin production by A. niger and A. welwitschiae.
Sign Up to like & getrecommendations! Published in 2021 at "Mycotoxin research"
DOI: 10.1007/s12550-021-00438-8
Abstract: Black aspergilli are some of the most common mycotoxigenic fungi in vineyards worldwide. The aims of this research were to assess the occurrence of fumonisin-producing black aspergilli in Australian wine grapes and the effects of… read more here.
Keywords: fumonisin; black aspergilli; production; fumonisin producing ... See more keywords
A colorimetric immunoassay based on glucose oxidase-induced AuNP aggregation for the detection of fumonisin B1.
Sign Up to like & getrecommendations! Published in 2018 at "Talanta"
DOI: 10.1016/j.talanta.2018.04.018
Abstract: Naked-eye readout colorimetric signal-based assays are promising for high-throughput screening detection and point-of-care diagnostics in resource-constrained regions. Here, a novel direct competitive plasmonic enzyme-linked immunosorbent assay (dc-pELISA) based on gold nanoparticle (AuNP) aggregation with highly… read more here.
Keywords: fumonisin; detection; aunp aggregation; corn samples ... See more keywords
Homogeneous Quenching Immunoassay for Fumonisin B1 Based on Gold Nanoparticles and an Epitope-Mimicking Yellow Fluorescent Protein.
Sign Up to like & getrecommendations! Published in 2018 at "ACS nano"
DOI: 10.1021/acsnano.8b06094
Abstract: Homogeneous immunoassays represent an attractive alternative to traditional heterogeneous assays due to their simplicity, sensitivity, and speed. On the basis of a previously identified epitope-mimicking peptide, or mimotope, we developed a homogeneous fluorescence quenching immunoassay… read more here.
Keywords: epitope mimicking; fumonisin; yellow fluorescent; gold nanoparticles ... See more keywords
Immunochromatographic strip for ultrasensitive detection of fumonisin B1
Sign Up to like & getrecommendations! Published in 2018 at "Food and Agricultural Immunology"
DOI: 10.1080/09540105.2018.1439455
Abstract: ABSTRACT A sensitive monoclonal antibody (mAb) (1H1) against fumonisin B1 (FB1) was produced in our laboratory. A rapid, simple, and an immunochromatographic strip has been developed for the ultrasensitive detection of FB1 in corn samples.… read more here.
Keywords: fumonisin; detection; strip ultrasensitive; ultrasensitive detection ... See more keywords
Abstract B15: Fumonisins and oesophageal cancer: A proteomic and transcriptomic analyses of molecular mechanisms associated with fumonisin production by Fusarium verticillioides MRC 826 in maize
Sign Up to like & getrecommendations! Published in 2017 at "Cancer Research"
DOI: 10.1158/1538-7445.newfront17-b15
Abstract: Fusarium verticillioides is a plant pathogenic fungus that causes ear rot disease of maize and produces the carcinogenic mycotoxins, the fumonisins that are hazardous to both human and animal health. Fumonisin B1 (FB1) is the… read more here.
Keywords: fumonisin; mechanisms associated; fusarium verticillioides; molecular mechanisms ... See more keywords
Genome-wide association analysis for fumonisin content in maize kernels
Sign Up to like & getrecommendations! Published in 2019 at "BMC Plant Biology"
DOI: 10.1186/s12870-019-1759-1
Abstract: BackgroundPlant breeding has been proposed as one of the most effective and environmentally safe methods to control fungal infection and to reduce fumonisin accumulation. However, conventional breeding can be hampered by the complex genetic architecture… read more here.
Keywords: maize kernels; fumonisin; fumonisin content; fumonisin accumulation ... See more keywords
Targeted Analysis of Sphingolipids in Turkeys Fed Fusariotoxins: First Evidence of Key Changes That Could Help Explain Their Relative Resistance to Fumonisin Toxicity
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23052512
Abstract: The effects of fumonisins on sphingolipids in turkeys are unknown, except for the increased sphinganine to sphingosine ratio (Sa:So) used as a biomarker. Fumonisins fed at 20.2 mg/kg for 14 days were responsible for a… read more here.
Keywords: relative resistance; changes could; turkeys fed; sphingolipids turkeys ... See more keywords
Nuclease Triggered “Signal-On” and Amplified Fluorescent Sensing of Fumonisin B1 Incorporating Graphene Oxide and Specific Aptamer
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23169024
Abstract: Remarkable advancements have been achieved in the development of rapid analytic techniques toward fumonisin B1 (FB1) monitoring and even trace levels for food safety in recent years. However, the point-of-care testing for quantitative and accurate… read more here.
Keywords: triggered signal; fumonisin; graphene oxide; nuclease triggered ... See more keywords
Fumonisin Production by Fusarium verticillioides in Maize Genotypes Cultivated in Different Environments
Sign Up to like & getrecommendations! Published in 2019 at "Toxins"
DOI: 10.3390/toxins11040215
Abstract: Fumonisins are mycotoxins (MTs) produced mainly by the fungus Fusarium verticillioides, the main pathogens of maize which cause ear rot. The aim of this work was to evaluate some factors that may lead to high… read more here.
Keywords: fumonisin; production; fusarium verticillioides; verticillioides maize ... See more keywords