Browsing by Author "Díez-Quijada Jiménez, Leticia"
Now showing items 1-20 of 24
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Article
A new method for the simultaneous determination of cyanotoxins (Microcystins and Cylindrospermopsin) in mussels using SPE-UPLC-MS/MS
(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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Article
Cylindrospermopsin-microcystin-LR combinations may induce genotoxic and histopathological damage in rats
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)Cylindrospermopsin (CYN) and microcystins (MC) are cyanotoxins that can occur simultaneously in contaminated water and ...
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Article
Effect of cold food storage techniques on the contents of Microcystins and Cylindrospermopsin in leaves of spinach (Spinacia oleracea) and lettuce (Lactuca sativa)
(Elsevier, 2022-11-06)The presence of Cylindrospermopsin (CYN) and Microcystins (MCs) in vegetables is considered as a significant worldwide ...
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Final Degree Project
Evaluación de la genotoxicidad de un compuesto del extracto proallium ap® mediante el ensayo de micronucleos con potencial uso en envases alimentarios
(2016)Los aceites esenciales (AEs) que proceden del género Allium spp, como es el caso del ajo (Allium sativum) y la cebolla ...
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Article
Evaluation of toxic effects induced by repeated exposure to Cylindrospermopsin in rats using a 28-day feeding study
(Elsevier, 2021-05)Cylindrospermopsin (CYN) is a toxin with a world-wide increasing occurrence. It can induce toxic effects both in humans ...
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Article
Genotoxic Effects of Cylindrospermopsin, Microcystin-LR and Their Binary Mixture in Human Hepatocellular Carcinoma (HepG2) Cell Line
(MDPI, 2020)Simultaneous occurrence of cylindrospermopsin (CYN) and microcystin-LR (MCLR) has been reported in the aquatic environment ...
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Article
Genotoxicity Evaluation of Propyl-Propane-Thiosulfinate (PTS) from Allium genus Essential Oils by a Combination of Micronucleus and Comet Assays in Rats
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)Propyl-propanethiosulfinate (PTS) is a component of Allium essential oils. This organosulfur molecule can be used as a ...
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Article
Immunomodulatory Effects of Pure Cylindrospermopsin in Rats Orally Exposed for 28 Days
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)Cylindrospermopsin (CYN) is a ubiquitous cyanotoxin showing increasing incidence worldwide. CYN has been classified as a ...
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Article
Immunotoxic Effects Induced by Microcystins and Cylindrospermopsin: A Review
(MDPI, 2021)Cyanotoxin occurrence is gaining importance due to anthropogenic activities, climate change and eutrophication. Among them, ...
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Article
Impact of Gastrointestinal Digestion In Vitro Procedure on the Characterization and Cytotoxicity of Reduced Graphene Oxide
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)The growing interest in graphene derivatives is a result of their variety of applications in many fields. Due to their ...
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PhD Thesis
Implicaciones en seguridad alimentaria derivadas de la exposición a cilindrospermopsina y microcistinas: evaluación toxicológica
(2021-04-20)En la actualidad, como consecuencia del cambio climático, la eutrofización de las aguas y el desarrollo de actividades ...
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Chapter of Book
La importancia de la Toxicología: aplicación de un Ciclo de Mejora en prácticas de Toxicología de la asignatura Laboratorio de Farmacia
(Universidad de Sevilla, 2023)En el segundo cuatrimestre del curso académico 2022/2023 se ha llevado a cabo la aplicación de un Ciclo de Mejora en el ...
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Article
In vitro assessment of cyanotoxins bioaccessibility in raw and cooked mussels
(Elsevier, 2020)The oral route by ingestion of water and food contaminated with cyanotoxins is the main route of exposure to these toxins. ...
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Article
In Vitro Mutagenic and Genotoxic Assessment of a Mixture of the Cyanotoxins Microcystin-LR and Cylindrospermopsin
(MDPI, 2019)The co-occurrence of various cyanobacterial toxins can potentially induce toxic effects different than those observed for ...
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Article
In Vitro Mutagenic and Genotoxic Assessment of Anatoxin-a Alone and in Combination with Cylindrospermopsin
(MDPI, 2023)Anatoxin-a (ATX-a) is a cyanobacterial toxin whose occurrence has been reported worldwide and has attracted increasing ...
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Article
In Vitro Toxicity Evaluation of Cyanotoxins Cylindrospermopsin and Microcystin-LR on Human Kidney HEK293 Cells
(MDPI, 2022-06)Cyanotoxins are secondary metabolites produced by different types of cyanobacteria. Among them, Cylindrospermopsin (CYN) ...
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Article
In vivo genotoxicity evaluation of cylindrospermopsin in rats using a combined micronucleus and comet assay
(Elsevier, 2019)Cylindrospermopsin (CYN) is a potent cyanotoxin recognized as an emerging human threat due to its cytotoxicity and potential ...
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Article
Influence of refrigeration and freezing in Microcystins and Cylindrospermopsin concentrations on fish muscle of tilapia (Oreochromis niloticus) and tench (Tinca tinca)
(Elsevier, 2021)The consumption of fish contaminated with cyanotoxins is an important public health issue due to their potential adverse ...
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Article
Jornadas de divulgación científica: Aportaciones de la Toxicología en la investigación de la seguridad de las sustancias y para la sociedad
(Real e Ilustre Colegio Oficial de Farmacéuticos de Sevilla, 2023)Las “Jornadas de divulgación científica: Aportaciones de la Toxicología en la investigación de la seguridad de las sustancias ...
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Final Degree Project
Modelos avanzados para el estudio de la toxicidad in vitro y su aplicación a cianotoxinas
(2022)Las cianotoxinas son toxinas producidas por diferentes especies de cianobacterias, cuya proliferación está aumentando en ...