Assessing human exposure to pesticides and mycotoxins: optimization and validation of a method for multianalyte determination in urine samples

J Marín-Sáez, M Hernández-Mesa… - Analytical and …, 2024 - Springer
Humans are exposed to an increasing number of contaminants, with diet being one of the
most important exposure routes. In this framework, human biomonitoring is considered the …

[HTML][HTML] Occurrence of the two major regulated mycotoxins, ochratoxin A and fumonisin B1, in cereal and cereal-based products in Europe and toxicological effects: a …

B Arce-López, M Coton, E Coton, N Hymery - Environmental Toxicology and …, 2024 - Elsevier
Among cereal contaminants, mycotoxins are of concern due to their importance in terms of
food and feed safety. The difficulty in establishing a diagnosis for mycotoxicosis relies on the …

[HTML][HTML] Associated factors with mycotoxin exposure in Spanish population

N Dasí-Navarro, M Lozano, S Llop, J Vioque… - Environmental …, 2024 - Elsevier
Human exposure to mycotoxins is a global concern since filamentous fungi can contaminate
food and feed from crops to ready-to-eat meals. Human urine biomonitoring is a widely used …

Algerian Workers' Exposure to Mycotoxins—A Biomonitoring Study

MI Mendes, SC Cunha, I Rebai… - International Journal of …, 2023 - mdpi.com
Mycotoxins, produced by fungi as secondary metabolites, have the potential to induce both
short-term and long-term toxic consequences in animals and humans. The present study …

Developments in analytical techniques for mycotoxin determination: an update for 2022-23

SA Tittlemier, B Cramer, MC DeRosa, Z Dzuman… - World Mycotoxin …, 2024 - brill.com
This review summarises developments published in the period from mid-2022 to mid-2023
on the analysis of a variety of matrices for mycotoxins. Important developments in all aspects …

Simultaneous detection of mycotoxins and pesticides in human urine samples: A 24-h diet intervention study comparing conventional and organic diets in Spain

JA Gallardo-Ramos, J Marín-Sáez, V Sanchis… - Food and Chemical …, 2024 - Elsevier
Pesticides and mycotoxins, prominent chemical hazards in the food chain, are commonly
found in plant-based foods, contributing to their pervasive presence in the human body, as …

Evaluation of distribution of emerging mycotoxins in human tissues: applications of dispersive liquid–liquid microextraction and liquid chromatography-mass …

A Castell, N Arroyo-Manzanares… - Analytical and …, 2024 - Springer
In this work, a complete study of the distribution of emerging mycotoxins in the human body
has been carried out. Specifically, the presence of enniatins (A, A1, B, B1) and beauvericin …

Robust and ultrasensitive electrochemical detection of ochratoxin a using a highly reactive DNAzyme wired via primer exchange reaction

Y Meng, Q Zhang, Z Guo, H Wang, M Zhang… - New Journal of …, 2024 - pubs.rsc.org
Ochratoxin A (OTA) is a fungus-produced secondary metabolite, which causes food safety
issues and exposures to health threats to humans. In this study, an electrochemical …

Factorial design applied to LC-ESI-QTOF mass spectrometer parameters for untargeted metabolomics

OB de Oliveira Moreira, JCQ de Souza… - Analytical …, 2023 - pubs.rsc.org
Investigations of untargeted metabolomics are based on high-quality data acquisition
usually from multiplatform systems that include high-resolution mass spectrometry …

体内黄曲霉毒素检测技术研究进展

陈沫冰, 严慧, 刘伟 - 中国司法鉴定, 2023 - chsfjd.cn
黄曲霉毒素是由黄曲霉, 寄生曲霉等菌株产生的次级代谢物, 具有极强的毒性.
短时间内大量或长期少量摄入黄曲霉毒素都会对健康造成损害. 生物基质中黄曲霉毒素原体及其 …