J
Juliana Zomer Sandrini
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 41
Citations - 906
Juliana Zomer Sandrini is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Perna perna & Glutathione. The author has an hindex of 17, co-authored 36 publications receiving 741 citations. Previous affiliations of Juliana Zomer Sandrini include FEST & Fundação Universidade Federal do Rio Grande.
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Effects of glyphosate on cholinesterase activity of the mussel Perna perna and the fish Danio rerio and Jenynsia multidentata: in vitro studies.
Juliana Zomer Sandrini,Regina Coimbra Rola,Fernanda Moreira Lopes,Hermeson Francisco Buffon,Milene Marques Freitas,Camila de Martinez Gaspar Martins,Carlos Eduardo da Rosa +6 more
TL;DR: Cholinesterase from mussel seems to be more sensitive to glyphosate exposure than those from the fish D. rerio and J. multidentata, and is inhibited from different fractions of all species tested.
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Antioxidant responses in different body regions of the polychaeta Laeonereis acuta (Nereididae) exposed to copper.
Marlize Ferreira-Cravo,Juliane Ventura-Lima,Juliana Zomer Sandrini,Lílian Lund Amado,Laura A. Geracitano,Mauro de Freitas Rebelo,Adalto Bianchini,José Maria Monserrat +7 more
TL;DR: Copper exposure lowered TOSC, a result that at least in part can be related to lowering of antioxidant enzymes like CAT, and DNA damage was induced in the anterior region, where a lower CAT activity was observed.
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Reactive oxygen species generation and expression of DNA repair-related genes after copper exposure in zebrafish (Danio rerio) ZFL cells
Juliana Zomer Sandrini,Adalto Bianchini,Gilma Santos Trindade,Luiz Eduardo Maia Nery,Luis Fernando Marins +4 more
TL;DR: Most of genes encoding for DNA repair proteins were inhibited after copper exposure, especially in hepatocytes exposed to 20mgCu/L, suggesting that the increased intracellular ROS formation induced by copper exposure would be responsible for the alteration in gene expression pattern observed.
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Time-course Expression of DNA Repair-related Genes in Hepatocytes of Zebrafish (Danio rerio) After UV-B Exposure
TL;DR: Results demonstrate an activation of the DNA repair system in hepatocytes of zebrafish exposed to UV‐B radiation, mainly involving the participation of p53.
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Relationships between multidrug resistance (MDR) and stem cell markers in human chronic myeloid leukemia cell lines
Daiane da Silva Marques,Juliana Zomer Sandrini,Robert Tew Boyle,Luis Fernando Marins,Gilma Santos Trindade +4 more
TL;DR: The results suggest that both cell lines possess CD34+CD38- profiles of hematopoietic stem cell markers, which are considered a marker of tumor stem cells.