Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Guillermina Font"'
Publikováno v:
Foods, Vol 12, Iss 2, p 259 (2023)
Aflatoxin B1 (AFB1) and ochratoxin A (OTA) are typical contaminants of food and feed, which have serious implications for human and animal health, even at low concentrations. Therefore, a transcriptomic study was carried out to analyze gene expressio
Externí odkaz:
https://doaj.org/article/155bc9f4f7f743eaa459cf835bd4dea2
Autor:
Nuria Dasí-Navarro, Manuel Lozano, Sabrina Llop, Ana Esplugues, Alessandra Cimbalo, Guillermina Font, Lara Manyes, Jordi Mañes, Pilar Vila-Donat
Publikováno v:
Toxins, Vol 14, Iss 10, p 651 (2022)
Mycotoxin contamination of foodstuffs is a health concern worldwide and monitoring human exposure to mycotoxins is a key concern. Most mycotoxins and their metabolites are excreted in urine, but a reliable detection method is required, considering th
Externí odkaz:
https://doaj.org/article/a0bbc164d9f74af8a2d2c23050d0fa39
Autor:
Silvia Marín, Olga Pardo, Alfredo Sánchez, Yovana Sanchis, Dinoraz Vélez, Vicenta Devesa, Guillermina Font, Vicent Yusà
Publikováno v:
Toxicology Reports, Vol 5, Iss , Pp 654-670 (2018)
Concentrations of lead, mercury, cadmium, arsenic, tin, copper and chromium were measured in a study carried out in 2010–2011. A total of 8100 food samples were collected and composite samples for 12 food groups were analysed for metal concentratio
Externí odkaz:
https://doaj.org/article/4d4c30d6e0c7413b9920083563c42ae2
Autor:
Alessandra Cimbalo, Manuel Alonso-Garrido, Guillermina Font, Massimo Frangiamone, Lara Manyes
Publikováno v:
Foods, Vol 10, Iss 7, p 1630 (2021)
Enniatins (ENs) are depsipeptide mycotoxins produced by Fusarium fungi. They are known for their capacity to modulate cell membrane permeability and disruption of ionic gradients, affecting cell homeostasis and initiating oxidative stress mechanisms.
Externí odkaz:
https://doaj.org/article/624d231e2cd54fa4964b7023eefd7f15
Publikováno v:
Toxins, Vol 12, Iss 4, p 212 (2020)
Beauvericin (BEA) and zearalenone derivatives, α-zearalenol (α-ZEL), and β-zearalenol (β-ZEL), are produced by several Fusarium species. Considering the impact of various mycotoxins on human’s health, this study determined and evaluated the cyt
Externí odkaz:
https://doaj.org/article/dfc44412922541dbaa8225214a75e227
Publikováno v:
Toxins, Vol 7, Iss 3, Pp 705-718 (2015)
A duplicate diet study was designed to explore the occurrence of 15 Fusarium mycotoxins in the 24 h-diet consumed by one volunteer as well as the levels of mycotoxins in his 24 h-collected urine. The employed methodology involved solvent extraction a
Externí odkaz:
https://doaj.org/article/bede9cccdad548caa573e3a1821870aa
Publikováno v:
Journal of Food Quality, Vol 2017 (2017)
Alternaria is one of the major mycotoxigenic fungal genera with more than 70 reported metabolites. Alternaria mycotoxins showed notably toxicity, such as mutagenicity, carcinogenicity, induction of DNA strand break, sphingolipid metabolism disruption
Externí odkaz:
https://doaj.org/article/1dc66ea934b54d5cb38758ba7317d518
Publikováno v:
Molecules, Vol 24, Iss 3, p 527 (2019)
The inclusion of vegetal raw materials in feed for fish farming has increased the risk of mycotoxin occurrence in feed, as well as in edible tissues from fish fed with contaminated feed, due to the carry-over to muscle portions. Therefore, the object
Externí odkaz:
https://doaj.org/article/66f6b24cfa1f4775ab60c1e82f4d8d76
Autor:
Caterina Bergantin, Annalisa Maietti, Paola Tedeschi, Guillermina Font, Lara Manyes, Nicola Marchetti
Publikováno v:
Molecules, Vol 23, Iss 11, p 2791 (2018)
Carotenoids are a widespread group of fat-soluble pigments, and their major nutritional importance comes from their pro-vitamin A activity and their antioxidant capacity. In this study, two different pumpkin cultivars (Cucurbita maxima, also named
Externí odkaz:
https://doaj.org/article/37fdbe8bafb04aa79c6ad312c4feae92
Publikováno v:
Toxins, Vol 10, Iss 6, p 243 (2018)
Simultaneous determination of twenty-seven mycotoxins in ready-to-eat food samples using “Quick Easy Cheap Rough and Safe” (QuEChERS) extraction and chromatographic methods coupled to mass spectrometry in tandem is described in this study. Mycoto
Externí odkaz:
https://doaj.org/article/a0588651664f4ce29499ca579e03dcb1