Results 51 to 60 of about 2,166 (197)

Development of Sensitive and Reliable UPLC-MS/MS Methods for Food Analysis of Emerging Mycotoxins in China Total Diet Study

Toxins, 2019
With the climatic changes that have taken place during the last decade, the spectrum of fungal pathogens as well as mycotoxins has considerably changed.
Danlei Sun, Nannan Qiu, Shuang Zhou, Bing Lyu, Shuo Zhang, Jingguang Li, Yunfeng Zhao, Yongning Wu   +7 more
doaj   +1 more source

Twenty-Eight Fungal Secondary Metabolites Detected in Pig Feed Samples: Their Occurrence, Relevance and Cytotoxic Effects In Vitro

Toxins, 2019
Feed samples are frequently contaminated by a wide range of chemically diverse natural products, which can be determined using highly sensitive analytical techniques.
Barbara Novak, Valentina Rainer, Michael Sulyok, Dietmar Haltrich, Gerd Schatzmayr, Elisabeth Mayer   +5 more
doaj   +1 more source

Alterations in Daphnia magna exposed to enniatin B and beauvericin provide additional value as environmental indicators

Ecotoxicology and Environmental Safety, 2023
Mycotoxins beauvericin (BEA) and enniatin B (ENN B) affect negatively several systems and demand more studies as the mechanisms are still unclear. The simultaneous presence of contaminants in the environment manifests consequences of exposure for both ...
Ana Juan-García, Hannu Pakkanen, Cristina Juan, Eeva-Riikka Vehniäinen   +3 more
doaj   +1 more source

Cooccurrence of Mycotoxins in Maize and Poultry Feeds from Brazil by Liquid Chromatography/Tandem Mass Spectrometry

The Scientific World Journal, 2013
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 ...
Maria de Lourdes Mendes de Souza, Michael Sulyok, Otniel Freitas-Silva, Sônia Soares Costa, Catherine Brabet, Miguel Machinski Junior, Beatriz Leiko Sekiyama, Eugenia Azevedo Vargas, Rudolf Krska, Rainer Schuhmacher   +9 more
doaj   +1 more source

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

Insect Science, EarlyView.
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Valentina Candian, Valentina Scarpino, Alessandro Bona, Rosemarie Tedeschi, Massimo Blandino   +4 more
wiley   +1 more source

Dynamic screening of agricultural contaminants in freshwater ecosystems as part of amphibian biodiversity conservation [PDF]

, 2019
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Croubels, Siska, Goessens, Tess, Goethals, Peter, Lens, Luc, Martel, An, Pasmans, Frank, Spanoghe, Pieter, Vanhaecke, Lynn   +7 more
core   +1 more source

A preliminary study in Wistar rats with enniatin : A contaminated feed [PDF]

, 2013
A 28-day repeated dose preliminary assay, using enniatin A naturally contaminated feed through microbial fermentation by a Fusarium tricinctum strain, was carried out employing two months-old female Wistar rats as in vivo experimental model.
Akbas Y, Behm C, Bosch U, Chelkowski J, Dornetshuber R, Fornelli F, Hyun U, Ivanova L, Kelly S, Lee HS, McKee TC, Meca G, Meca G, Meca G, Meca G, Serrano AB, Supothina S, Tonshin AA, Vongvilai P, Watjen W, Zhukhlistova NE   +20 more
core   +1 more source

The barley–malt–beer chain: A process and food safety approach

JSFA reports, Volume 6, Issue 5, Page 144-159, May 2026.
Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza, Miguel Angel Avila‐Perches, Daniela Gómez‐Espinoza, Miguel Ángel Guzmán‐Altamirano, Alfredo Josué Gámez‐Vázquez, María Guadalupe Gómez‐Espinoza   +5 more
wiley   +1 more source

Enteric Nervous System Damage by Food Contaminants: A Pathway to Neurodegeneration?

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT The enteric nervous system (ENS), a key component of the gut–brain axis, has emerged as a critical player in the pathogenesis of Parkinson's disease (PD). It is the first neural system exposed to food contaminants (FCs)—a diverse group of ubiquitous toxic compounds fortuitously present in food derived from production, processing, storage, or ...
Helena Ramos, Ana Margarida Araújo, Isabel M. P. L. V. O. Ferreira, Miguel A. Faria   +3 more
wiley   +1 more source

Faces of a Changing Climate: Semi-Quantitative Multi-Mycotoxin Analysis of Grain Grown in Exceptional Climatic Conditions in Norway [PDF]

, 2013
Recent climatological research predicts a significantly wetter climate in Southern Norway as a result of global warming. Thus, the country has already experienced unusually wet summer seasons in the last three years (2010–2012).
Beltrán Iturat, Eduardo, Eriksen, Gunnar Sundstøl, Hofgaard, Ingerd Skow, Krska, Rudolf, Sulyok, Michael, Uhlig, Silvio   +5 more
core   +2 more sources