Results 71 to 80 of about 30,873 (299)

Determination of Mycotoxin Contamination Levels in Rice and Dietary Exposure Assessment

open access: yesJournal of Toxicology, 2022
The contamination by aflatoxins, ochratoxin A, and zearalenone of samples of paddy and polished rice stored in silos located in Chiriquí, Panama, was evaluated.
Jose Troestch   +2 more
doaj   +1 more source

The Pathology and Blood Biochemistry of Juvenile Lates calcarifer on Diets Contaminated With Mycotoxins, Histamines and Rancid Fats—A Case Study

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT Mycotoxins, originating from contaminated raw materials or suboptimal feed storage, are a growing concern in tropical aquaculture. Common fungi such as Aspergillus spp. and Fusarium spp. produce mycotoxins including aflatoxin, fumonisin, deoxynivalenol and zearalenone. High doses or prolonged exposure (weeks) to low doses of these mycotoxins (<
Aidan Kwok   +8 more
wiley   +1 more source

Biosynthesis and Characterization of Zearalenone-14-Sulfate, Zearalenone-14-Glucoside and Zearalenone-16-Glucoside Using Common Fungal Strains [PDF]

open access: yesToxins, 2018
Zearalenone (ZEN) and its phase II sulfate and glucoside metabolites have been detected in food and feed commodities. After consumption, the conjugates can be hydrolyzed by the human intestinal microbiota leading to liberation of ZEN that implies an underestimation of the true ZEN exposure.
Julia Keller   +8 more
openaire   +4 more sources

HSP104 and HSP20‐L Are Required by Aspergillus nidulans in Response to Attack by Fungivorous Springtail Sinella curviseta

open access: yesEnvironmental Microbiology Reports, Volume 17, Issue 4, August 2025.
The heat shock proteins HSP104 and HSP20‐L of A. nidulans exhibit a reciprocal regulatory relationship to maintain physiological homeostasis in response to S. curviseta‐induced stress. ABSTRACT Heat shock proteins (HSPs) are conserved biomolecules that are consistently expressed and upregulated in response to stress.
Xiaomeng Wang   +6 more
wiley   +1 more source

Effects of four Fusarium toxins (fumonisin B(1), alpha-zearalenol, nivalenol and deoxynivalenol) on porcine whole-blood cellular proliferation. [PDF]

open access: yes, 2008
The in vitro effects of four Fusarium toxins, fumonisin B1 (FB1), a-zearalenol (a-ZEA), nivalenol (NIV) and deoxynivalenol (DON), on mitogen-induced cell proliferation were determined in swine whole-blood cultures.
DE LUNA, ROCCO   +3 more
core   +1 more source

The effect of exogenous melatonin on the histological changes of the ovary induced by Zearalenone

open access: yesVeterinaria, 2018
The mycotoxin zearalenone is often found in cereals and animal feeds. The intake of zearalenone through food can result in the hyperestrogenic syndrome, and is related to ovarian structural and functional alterations in mammals.
Maida Sahinovic   +8 more
doaj  

A Critical Overview of Common Foodborne Toxicants and Methods for Their Reliable Detection

open access: yesFood Frontiers, Volume 6, Issue 4, Page 1658-1700, July 2025.
ABSTRACT Food is an essential commodity for human health. However, toxicants such as mycotoxins, heavy metals, acrylamide, and pesticides can be present in food either naturally or through processing, packaging, or some anthropogenic activities. A thorough review of carefully selected studies revealed that climate change and pandemics have led to an ...
Betty Bowe Acquah   +1 more
wiley   +1 more source

The role of mycotoxins in pig reproduction : a review [PDF]

open access: yes, 2009
Mycotoxins are commonly present in feed for farm animals. Sows and gilts are highly susceptible to mycotoxins. This article presents a review describing the main mycotoxins encountered in pig feed which have a negative impact on sow fertility and ...
Kanora, Alain, Maes, Dominiek
core  

Assessment of dried blood spots for multi-mycotoxin biomarker analysis in pigs and broiler chickens [PDF]

open access: yes, 2019
Dried blood spots (DBSs), a micro-sampling technique whereby a drop of blood is collected on filter paper has multiple advantages over conventional blood sampling regarding the sampling itself, as well as transportation and storage.
Croubels, Siska   +7 more
core   +1 more source

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