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Listar Artículos (Nutrición y Bromatología, Toxicología y Medicina Legal) por autor "Vasconcelos, Vitor"
Mostrando ítems 1-12 de 12
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Artículo
A new method for the simultaneous determination of cyanotoxins (Microcystins and Cylindrospermopsin) in mussels using SPE-UPLC-MS/MS
Díez-Quijada Jiménez, Leticia; Guzmán Guillén, Remedios; Cătunescu, Giorgiana M.; Campos, Alexandre; Vasconcelos, Vitor; Jos Gallego, Ángeles Mencía; Cameán Fernández, Ana María (Elsevier, 2020)The aim of this study was to optimize the extraction conditions of Microcystin-LR (MC-LR), Microcystin-RR (MC-RR), ...
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Artículo
Cytotoxic Effects and Oxidative Stress Produced by a Cyanobacterial Cylindrospermopsin Producer Extract versus a Cylindrospermopsin Non-Producing Extract on the Neuroblastoma SH-SY5Y Cell Line
Hinojosa Hidalgo, María Gracia; Cascajosa Lira, Antonio; Prieto Ortega, Ana Isabel; Gutiérrez-Praena, Daniel; Vasconcelos, Vitor; Jos Gallego, Ángeles Mencía; Cameán Fernández, Ana María (MDPI, 2023-05)The incidence and interest of cyanobacteria are increasing nowadays because they are able to produce some toxic secondary ...
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Artículo
DietaryL-Carnitine Prevents HistopathologicalChanges in Tilapia (Oreochromis Niloticus)Exposed to Cylindrospermopsin
Guzmán Guillén, Remedios; Prieto Ortega, Ana Isabel; Moyano, Rosario; Blanco, Alfonso; Vasconcelos, Vitor; Cameán Fernández, Ana María (Wiley, 2017)Cylindrospermopsin (CYN) is a cytotoxin highly water-soluble, which is easily taken up by several aquatic organisms. CYN ...
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Artículo
Effects of Chrysosporum (Aphanizomenon) ovalisporum extracts containing cylindrospermopsin on growth, photosynthetic capacity, and mineral content of carrots (Daucus carota)
Guzmán Guillén, Remedios; Campos, Alexandre; Machado, Joana; Freitas, Marisa; Azevedo, Joana; Pinto, Edgar; Almeida, Agostinho; Cameán Fernández, Ana María; Vasconcelos, Vitor (Springer Nature, 2017)Natural toxins produced by freshwater cyanobacteria, such as cylindrospermopsin, have been regarded as an emergent ...
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Artículo
Effects of Depuration on HistopathologicalChanges in Tilapia (Oreochromis Niloticus) AfterExposure to Cylindrospermopsin
Guzmán Guillén, Remedios; Prieto Ortega, Ana Isabel; Moreno Navarro, Isabel María; Ríos Camacho, María Victoria; Moyano, Rosario; Blanco, Alfonso; Vasconcelos, Vitor; Cameán Fernández, Ana María (Wiley, 2017)Cylindrospermopsin (CYN) is a highly water-soluble cytotoxin produced by several species of freshwater cyanobacteria and ...
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Exposure of lycopersicon esculentum to microcystin-LR: effects in the leaf proteome and toxin translocation from water to leaves and fruits
Gutiérrez-Praena, Daniel; Campos, Alexandre; Azevedo, Joana; Neves, Joana; Freitas, Marisa; Guzmán Guillén, Remedios; Cameán Fernández, Ana María; Renaut, Jenny; Vasconcelos, Vitor (MDPI, 2014)Natural toxins such as those produced by freshwater cyanobacteria have been regarded as an emergent environmental threat. ...
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Artículo
Immunohistochemical approach to study Cylindrospermopsin distribution in tilapia (Oreochromis niloticus) under different exposure conditions
Guzmán Guillén, Remedios; Gutiérrez-Praena, Daniel; Risalde Moya, María Ángeles; Moyano Salvago, María Rosario; Prieto Ortega, Ana Isabel; Pichardo Sánchez, Silvia; Jos Gallego, Ángeles Mencía; Vasconcelos, Vitor; Cameán Fernández, Ana María (MDPI, 2014)Cylindrospermopsin (CYN) is a cytotoxic cyanotoxin produced by several species of freshwater cyanobacteria (i.e., Aphanizomenon ...
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Artículo
In Vitro Toxicity Evaluation of Cyanotoxins Cylindrospermopsin and Microcystin-LR on Human Kidney HEK293 Cells
Díez-Quijada Jiménez, Leticia; Puerto Rodríguez, María; Gutiérrez-Praena, Daniel; Turkina, Maria V.; Campos, Alexandre; Vasconcelos, Vitor; Cameán Fernández, Ana María; Jos Gallego, Ángeles Mencía (MDPI, 2022-06)Cyanotoxins are secondary metabolites produced by different types of cyanobacteria. Among them, Cylindrospermopsin (CYN) ...
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Artículo
New Method for Simultaneous Determination of Microcystins and Cylindrospermopsin in Vegetable Matrices by SPE-UPLC-MS/MS
Guzmán Guillén, Remedios; Prieto Ortega, Ana Isabel; Díez-Quijada Jiménez, Leticia; Llana Ruiz-Cabello, María; Campos, Alexandre; Vasconcelos, Vitor; Jos Gallego, Ángeles Mencía; Cameán Fernández, Ana María (MDPI, 2018)Cyanotoxins are a large group of noxious metabolites with different chemical structure and mechanisms of action, with a ...
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Artículo
Physiological and Metabolic Responses of Marine Mussels Exposed to Toxic Cyanobacteria Microcystis aeruginosa and Chrysosporum ovalisporum
Oliveira, Flavio; Díez-Quijada Jiménez, Leticia; Turkina, Maria V.; Moraes, Joao-Paulo; Jos Gallego, Ángeles Mencía; Cameán Fernández, Ana María; Barreiro, Aldo; Azevedo, Joana; Vasconcelos, Vitor; Martins, José Carlos; Campos, Alexandre (MDPI, 2020)Toxic cyanobacterial blooms are a major contaminant in inland aquatic ecosystems. Furthermore, toxic blooms are carried ...
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Artículo
Potential use of chemoprotectants against the toxic effects of cyanotoxins: A review
Guzmán Guillén, Remedios; Puerto Rodríguez, María; Gutiérrez-Praena, Daniel; Prieto Ortega, Ana Isabel; Pichardo Sánchez, Silvia; Jos Gallego, Ángeles Mencía; Campos, Alexandre; Vasconcelos, Vitor; Cameán Fernández, Ana María (MDPI, 2017)Cyanobacterial toxins, particularly microcystins (MCs) and cylindrospermopsin (CYN), are responsible for toxic effects ...
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Artículo
Validation of a method for cylindrospermopsin determination in vegetables: application to real samples such as lettuce (Lactuca sativa L.)
Prieto Ortega, Ana Isabel; Guzmán Guillén, Remedios; Díez-Quijada Jiménez, Leticia; Campos, Alexandre; Vasconcelos, Vitor; Jos Gallego, Ángeles Mencía; Cameán Fernández, Ana María (MDPI, 2018)