Author profile: Guzmán Guillén, Remedios
Institutional data
Name | Guzmán Guillén, Remedios |
Department | Nutrición y Bromatología, Toxicología y Medicina Legal |
Knowledge area | Toxicología |
Professional category | Profesora Titular de Universidad |
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Statistics
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No. publications
39
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No. visits
7246
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No. downloads
11553
Publications |
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Article
Two-Generation Toxicity Study of the Antioxidant Compound Propyl-Propane Thiosulfonate (PTSO)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)
Propyl-propane thiosulfonate (PTSO), an antioxidant organosulfur compound present in the genus Allium, has become a potential ... |
Final Degree Project
Dióxido de Titanio: toxicidad e importancia en la industria alimentaria y farmacéutica
(2023)
El dióxido de titanio (TiO2) es un pigmento blanco muy utilizado en la industria debido a que confiere un color blanco ... |
Article
Risk Assessment and Environmental Consequences of the Use of the Allium-derived Compound Propyl-propane Thiosulfonate (PTSO) in Agrifood Applications
(Elsevier, 2023)
The organosulfur compound propyl-propane thiosulfonate (PTSO), mainly found in Allium cepa, has a promising use in the ... |
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 ... |
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 ... |
Article
Simultaneous determination of Allium compounds (Propyl propane thiosulfonate and thiosulfinate) in animal feed using UPLC-MS/MS
(Elsevier, 2021)
Propyl-propane-thiosulfonate (PTSO) and Propyl-propane-thiosulfinate (PTS) are organosulfur compounds used to supplement ... |
Final Degree Project
Bisfenol A: Presencia en alimentos y toxicidad
(2021)
El Bisfenol A (BPA) es un componente usado en la síntesis de plásticos de policarbonato, resinas epoxi y materiales ... |
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 ... |
Article
Detection of cylindrospermopsin and its decomposition products in raw and cooked fish (Oreochromis niloticus) by analytical pyrolysis (Py-GC/MS)
(Elsevier, 2020)
The presence of the toxin cylindrospermopsin is increasingly frequent in samples from different ecosystems and it is a ... |
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), ... |
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. ... |
Final Degree Project
Bioaccesibilidad de cianotoxinas en mejillones mediante un modelo de digestión in vitro
(2019)
Las cianobacterias son un diverso grupo de microorganismos procariotas cuya proliferación en masa da lugar a ... |
Presentation
El uso de una escape room como recurso docente en la Facultad de Farmacia
(Editorial Universitat Politècnica de València, 2019)
Las Escape Rooms son un tipo de recurso que está siendo utilizado por muchos educadores, propiciando elementos de colaboración ... |
Article
Neurotoxicity induced by microcystins and cylindrospermopsin: A review
(Elsevier, 2019)
Microcystins (MCs) and cylindrospermopsin (CYN) are among the most frequent toxins produced by cyanobacteria. These toxic ... |
Final Degree Project
Desarrollo y validación de un método multitoxina para la determinación simultánea de Microcistinas y Cilindrospermopsina en lechuga (Lactuca sativa )
(2018)
Las cianobacterias son organismos acuáticos capaces de producir metabolitos tóxicos conocidos como cianotoxinas, ... |
Article
Use of micronucleus and comet assay to evaluate evaluate the genotoxicity of oregano essential oil (Origanum vulgare l. Virens) in rats orally exposed for 90 days
(Taylor & Francis, 2018)
Essential oils from Origanum spp. exhibit antioxidant and antimicrobial activities making them suitable for use as food ... |
Article
New Method for Simultaneous Determination of Microcystins and Cylindrospermopsin in Vegetable Matrices by SPE-UPLC-MS/MS
(MDPI, 2018)
Cyanotoxins are a large group of noxious metabolites with different chemical structure and mechanisms of action, with a ... |
Article
Bioaccessibility and decomposition of cylindrospermopsin in vegetablesmatrices after the application of anin vitrodigestion model
(Elsevier, 2018)
Research on the human exposure to Cylindrospermopsin (CYN) via consumption of contaminated food is of great interest for ... |
Article |
Article
Potential use of chemoprotectants against the toxic effects of cyanotoxins: A review
(MDPI, 2017)
Cyanobacterial toxins, particularly microcystins (MCs) and cylindrospermopsin (CYN), are responsible for toxic effects in ... |
Article
Influence of cooking (microwaving and broiling) on cylindrospermopsin concentration in muscle of nile tilapia (oreochromis niloticus) and characterization of decomposition products
(MDPI, 2017)
Cylindrospermopsin (CYN) has become increasingly important as a freshwater algal toxin, showing cytotoxic effects. This ... |
Article
Effects of Depuration on HistopathologicalChanges in Tilapia (Oreochromis Niloticus) AfterExposure to Cylindrospermopsin
(Wiley, 2017)
Cylindrospermopsin (CYN) is a highly water-soluble cytotoxin produced by several species of freshwater cyanobacteria and ... |
Article
Changes on cylindrospermopsin concentration and characterization of decomposition products in fish muscle (Oreochromis niloticus) by boiling and steaming
(Elsevier, 2017)
The occurrence of cylindrospermopsin (CYN) in toxic blooms of cyanobacteria is increasing in both frequency and distribution ... |
Article
DietaryL-Carnitine Prevents HistopathologicalChanges in Tilapia (Oreochromis Niloticus)Exposed to Cylindrospermopsin
(Wiley, 2017)
Cylindrospermopsin (CYN) is a cytotoxin highly water-soluble, which is easily taken up by several aquatic organisms. CYN ... |
Article
Effects of Chrysosporum (Aphanizomenon) ovalisporum extracts containing cylindrospermopsin on growth, photosynthetic capacity, and mineral content of carrots (Daucus carota)
(Springer Nature, 2017)
Natural toxins produced by freshwater cyanobacteria, such as cylindrospermopsin, have been regarded as an emergent ... |
Final Degree Project
Neurotoxicidad por exposición a microcistinas y cilindrospermopsina
(2016)
Las cianobacterias son bacterias fotosintéticas cuya distribución está ampliamente extendida. Presentes en diversos tipos ... |
Final Degree Project
Presencia de cianotoxinas en suplementos alimenticios a base de cianobacterias
(2016)
Las cianobacterias son organismos procariotas, de amplia diversidad morfológica y una reconocida antigüedad evolutiva. ... |
PhD Thesis
Riesgos tóxicos por cianotoxinas en peces de consumo : optimización de métodos de análisis, potenciales mecanismos de toxicidad y tratamiento
(2015)
Las cianobacterias han ido adquiriendo gran importancia a lo largo de los años debido a su capacidad de formar floraciones ... |
Patent. Invention
Uso de L-Carnitina para proteger a los peces de la intoxicación por cilindrospermopsina
(Oficina Española de Patentes y Marcas (OEPM), 2014)
La presente invención se refiere al uso de una composición que comprende L-Camitina (LC) para el tratamiento, prevención ... |
Patent. Invention
Uso de N-acetilcisteína para proteger a los peces de la intoxicación por Cilindrospermopsina
(Oficina Española de Patentes y Marcas (OEPM), 2014)
La presente invención se refiere al uso de una composición que comprende N-acetilcisteína (NAC) para el tratamiento, ... |
Article
Influence of two depuration periods on the activity and transcription of antioxidant enzymes in tilapia exposed to repeated doses of Cylindrospermopsin under laboratory conditions
(MDPI, 2014)
The cyanobacterial toxin Cylindrospermopsin (CYN), a potent protein synthesis inhibitor, is increasingly being found in ... |
Article
Immunohistochemical approach to study Cylindrospermopsin distribution in tilapia (Oreochromis niloticus) under different exposure conditions
(MDPI, 2014)
Cylindrospermopsin (CYN) is a cytotoxic cyanotoxin produced by several species of freshwater cyanobacteria (i.e., Aphanizomenon ... |
Article
Exposure of lycopersicon esculentum to microcystin-LR: effects in the leaf proteome and toxin translocation from water to leaves and fruits
(MDPI, 2014)
Natural toxins such as those produced by freshwater cyanobacteria have been regarded as an emergent environmental threat. ... |
Article
Interés mostrado por los alumnos en la asignatura de libre configuración curricular "Educación para la salud y control sanitario"
(Asociación Española de Toxicología (AETOX), 2013)
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Article
Participación del área de toxicología en la asignatura de LCC "Jornadas de iniciación a la investigación"
(Asociación Española de Toxicología, 2013)
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Article
Alteración de biomarcadores de estrés oxidativo en Tilapia (Oreochromis niloticus) expuesta a dosis repetidas de Cilindrospermopsina por diferentes vías de exposición
(Asociación Española de Toxicología, 2013)
: Las cianobacterias tienen capacidad de sintetizar una gran variedad de metabolitos secundarios, identificándose entre ... |
Article
Histopatología y bioquímica clínica de ratas expuestas de forma subcrónica al extracto de migración de un material nanocompuesto
(Asociación Española de Toxicología (AETOX), 2013)
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Article
Papel preventivo de la L-CARNITINA frente a las alteraciones histopatológicas producidas por cilindrospermopsina en tilapias (Oreochromis niloticus)
(Asociación Española de Toxicología (AETOX), 2013)
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Article
Puesta a punto de un laboratorio de farmacia, nueva asignatura interdepartamental del Grado de Farmacia
(Asociación Española de Toxicología (AETOX), 2013)
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