G
Gisela Pagano
Researcher at National Technological University
Publications - 3
Citations - 64
Gisela Pagano is an academic researcher from National Technological University. The author has contributed to research in topics: Nereididae & Mucus. The author has an hindex of 3, co-authored 3 publications receiving 56 citations.
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Toxicological effects induced by the nanomaterials fullerene and nanosilver in the polychaeta Laeonereis acuta (Nereididae) and in the bacteria communities living at their surface.
Bianca Fell Marques,Lucas Freitas Cordeiro,Luiza Wilges Kist,Maurício Reis Bogo,Gerardo Daniel López,Gisela Pagano,Diana Tomazi Muratt,Leandro Machado de Carvalho,Irene Clemes Külkamp-Guerreiro,José Maria Monserrat +9 more
TL;DR: Analysis of antioxidant and oxidative damage responses of anterior, middle and posterior region of L. acuta and bacteria communities after nC60 or nAg exposure during 24 h showed a prevalence of Vibrio genera in the communities.
Journal ArticleDOI
Toxicological Effects Induced by Silver Nanoparticles in Zebra Fish ( Danio Rerio ) and in the Bacteria Communities Living at Their Surface
Carla Bacchetta,Gerardo Daniel López,Gisela Pagano,Diana Tomazi Muratt,Leandro Machado de Carvalho,José Maria Monserrat +5 more
TL;DR: Overall the results indicated toxicological effects of AgNP on bacteria communities living at the zebrafish mucus surface, and no evidence of toxicity in terms of oxidative stress was found.
Journal ArticleDOI
Toxicity of fullerene and nanosilver nanomaterials against bacteria associated to the body surface of the estuarine worm Laeonereis acuta (Polychaeta, Nereididae).
Lucas Freitas Cordeiro,Bianca Fell Marques,Luiza Wilges Kist,Maurício Reis Bogo,Gerardo Daniel López,Gisela Pagano,Irene Clemes Külkamp-Guerreiro,José Maria Monserrat +7 more
TL;DR: Although nC60 did not induced growth inhibition, it triggered lipid peroxidation alone and increased GST activity together with nAg, although the biochemical measurements indicate that this response is not due to reactive oxygen species generation.