The investigation was aimed to evaluate the antifungal and antifumonisin activities of budmunchiamine A and pithecolobine against Fusarium verticillioides. The budmunchiamine A was isolated from Albizia amara and pithecolobine from Albizia saman. The results demonstrated that both budmunchiamine A and pithecolobine significantly inhibited the growth and fumonisin B1 production by F. verticillio...

Cell death occurs under various developmental and stress conditions. Its involvement in plant response to pathogen attacks has been well studied model Arabidopsis thaliana. In our present work, Fumonisin B1, a toxin from Fusarium verticillioides, major fungal of cereals, was used as biotic stressor trigger responses two wheat cultivars. B1 induced cell both head blight (FHB) resistant FHB susce...

Direct determination of urinary mycotoxins is a better approach to assess individual's exposure than the indirect estimation from average dietary intakes. In this study, a new analytical method was developed and validated for simultaneous analysis of aflatoxin B1, deoxynivalenol, fumonisin B1, ochratoxin A, zearalenone and T2 toxin and their metabolites in pig urine. In total 12 analytes were s...

A comparative study of the performance two different luciferases, Gaussia and NanoLuc Luciferase, expressed in combination with a fumonisin mimopeptide was carried out this work. The fusion protein showing best used for analysis B1 wheat samples bead-based immunoassay. Read more about story behind cover Cover Profile Research Article by authors (DOI: https://doi.org/10.1002/anse.202100070).

Sphingolipids are abundant constituents of neuronal membranes and have been implicated in intracellular signaling. We show that two analogs of glycosphingolipid biosynthetic intermediates, fumonisin B1 (which inhibits dihydroceramide synthesis) and DL-1-phenyl-2-palmitoylamino-3-morpholino-1-propanol (PPMP) (which inhibits glucosylceramide synthesis) decrease glycosphingolipid synthesis in rat ...

fumonisin b1 (fb1) is the most abundant of the fumonisin mycotoxins, mainly produced in corn by fungi of the genus fusarium. fb1 has been shown to be hepatocarcinogenic and nephrocarcinogenic in animals. contamination of corn with fb1 was assayed in samples collected from mazandaran province, situated on the caspian littoral of iran, in september 2000. in this survey, 38 corn samples were analy...

Most tropical fruits after harvest are very perishable because of fungal infection. Since some pathogenic fungi can produce hazardous compounds such as mycotoxins, novel rapid and effective methods to assess those hazardous compounds are urgently needed. Herein we report that Vibrio qinghaiensis sp. Q67, a luminescent bacterium, can be used to rapidly assess the toxicities of mycotoxins and cul...

This paper is a study of the stability of fumonisins in dough based on maize flour prepared in a phosphate buffer with a pH of 3.5, 5.5 or 7.5 and baked at a temperature within the range of 100-250 °C. Buffers with various pH values were tested, since it is well-known that pH may significantly influence interactions of fumonisins with other substances. A standard analytical procedure was used t...