ListarGrupo de Investigación en Nanotoxicoloxía e Toxicoloxía Xenética (NANOTOXGEN) por tema "Cytotoxicity"

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    • Assessment of Okadaic Acid Effects on Cytotoxicity, DNA Damage and DNA Repair in Human Cells 

      Valdiglesias, Vanessa; Méndez, Josefina; Pásaro, Eduardo; Cemeli, Eduardo; Anderson, Diana; Laffon, Blanca (Elsevier, 2010-05-26)
      [Abstract] Okadaic acid (OA) is a phycotoxin produced by several types of dinoflagellates causing diarrheic shellfish poisoning (DSP) in humans. Symptoms induced by DSP toxins are mainly gastrointestinal, but the intoxication ...

    • Comparative Study on Effects of Two Different Types of Titanium Dioxide Nanoparticles on Human Neuronal Cells 

      Valdiglesias, Vanessa; Costa, C.; Sharma, Vyom; Kiliç, Gözde; Pásaro, Eduardo; Teixeira, João Paulo; Dhawan, Alok; Laffon, Blanca (Elsevier, 2013-04-15)
      [Abstract] Titanium dioxide (TiO2) are among most frequently used nanoparticles (NPs). They are present in a variety of consumer products, including food industry in which they are employed as an additive. The potential ...

    • Effects of Zinc Oxide Nanoparticle Exposure on Human Glial Cells and Zebrafish Embryos 

      Valdiglesias, Vanessa; Alba-González, Anabel; Fernández-Bertólez, Natalia; Touzani, Assia; Ramos-Pan, Lucía; Reis, Ana Teresa; Moreda-Piñeiro, Jorge; Yáñez, Julián; Laffon, Blanca; Folgueira, Mónica (MDPI, 2023-08-01)
      [Abstract] Zinc oxide nanoparticles (ZnO NPs) are among the most widely used nanomaterials. They have multiple applications in cosmetics, textiles, paints, electronics and, recently, also in biomedicine. This extensive use ...

    • Neuronal Cytotoxicity and Genotoxicity Induced by Zinc Oxide Nanoparticles 

      Valdiglesias, Vanessa; Costa, C.; Kiliç, Gözde; Costa, Solange; Pásaro, Eduardo; Laffon, Blanca; Teixeira, João Paulo (Elsevier, 2013-03-26)
      [Abstract] Zinc oxide nanoparticles (ZnO NPs) are one of the most abundantly used nanomaterials in consumer products and biomedical applications. As a result, human exposure to these NPs is highly frequent and they have ...