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Zearalenone and its derivatives α-zearalenol and β-zearalenol decontamination by Saccharomyces cerevisiae strains isolated from bovine forage
(MDPI, 2015-08)
Zearalenone (ZEA) and its derivatives are mycotoxins with estrogenic effects on mammals. The biotransformation for ZEA in animals involves the formation of two major metabolites, α- and β-zearalenol (α-ZOL and β-ZOL), which ...
Comparação da eficiência de dois planos de amostragem de milho para análise de micotoxinas
(Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina Veterinária, 2012-03-01)
The aim of this research was to evaluate variability and performance of two maize
sampling plans for mycotoxins quantification. Eleven maize lots were sampled using two
distinct sampling methods: manual, using a sampling ...
A rapid single-extraction method for the simultaneous determination of aflatoxins b1, b2, g1, g2, fumonisin b1, and zearalenone in corn meal by ultra performance liquid chromatography tandem mass spectrometry
(Universidade Federal de Minas GeraisBrasilFAR - DEPARTAMENTO DE ALIMENTOSUFMG, 2016)
Ação protetora do licopeno sobre as alterações induzidas pela micotoxina zearalenona em camundongos machos
(Universidade Federal de Santa MariaBRFarmacologiaUFSMPrograma de Pós-Graduação em Farmacologia, 2014-12-22)
Zearalenone (ZEA) an estrogenic mycotoxin and, therefore the reproductive system as one of its main targets of toxicity. Besides being a mycotoxin and toxigenic immunosuppressive, the ZEA hematological changes and promotes ...
Amostragem de grãos em silos para análise de micotoxinas e impacto micotoxicológico e nutricional de híbridos de milho no custo da ração de frangos
(Universidade Federal de Santa MariaBrasilMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaCentro de Ciências Rurais, 2018-02-16)
Cereals stored in silos can be contaminated by mycotoxins, which are distributed
heterogeneously in the grain mass. Thus, they require representative sampling in order to
minimize the analytical error. Higher requirements ...
Predição de micotoxinas via espectroscopia no infravermelho próximo (NIRs) para gerenciamento micotoxicológico em milho
(Universidade Federal de Santa MariaBrasilMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaCentro de Ciências Rurais, 2020-02-28)
The present study was aimed at evaluating the performance of Near Infrared Spectroscopy (NIRs) in the prediction of mycotoxins in silo-stored lots of maize. We analyzed 240 samples from 4 silos, which were collected with ...
Responses to selection of S5inbreds for broad-based resistance to ear rots and grain mycotoxin contamination caused by Fusarium spp. in maize
(Springer, 2011-03)
Random S5inbreds derived from three F2maize (Zea mays L.) populations (L1934 × LP918, LP915 × LP2541 and L7310 × L7266) were selected for ear rot resistance after inoculation with a low-fumonisin producing isolate belonging ...
Zeranol y metabolitos urinarios de zearalenona en bovinos para carne
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2015-08)
El noreste argentino es, por sus características geográficas y ambientales, una región con fuerte potencial para la actividad ganadera. Los rodeos vacunos de esta zona tienen como base alimenticia pastizales y pasturas ...
Aflatoxins, deoxynivalenol and zearalenone in maize straw harvested in Tepatitlan, JaliscoAflatoxinas, deoxinivalenol y zearalenona en rastrojo de maíz cosechado en Tepatitlán, Jalisco
(Universidad Autónoma de Nayarit, 2016-05)
There are few reports on the contamination of total aflatoxins (AFs), AFB1, deoxynivalenol (DON) and zearelenone (ZEA) in maize straw harvested in Mexico; hence, the aim of this study was to determine the concentration of ...