J
Juliane Ventura-Lima
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 42
Citations - 1510
Juliane Ventura-Lima is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Glutathione & Antioxidant. The author has an hindex of 16, co-authored 36 publications receiving 1274 citations. Previous affiliations of Juliane Ventura-Lima include Fundação Universidade Federal do Rio Grande & University of Rio Grande.
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Journal ArticleDOI
Pollution biomarkers in estuarine animals: critical review and new perspectives.
José Maria Monserrat,José Maria Monserrat,Pablo Elias Martinez,Pablo Elias Martinez,Laura A. Geracitano,Lílian Lund Amado,Camila de Martinez Gaspar Martins,Grasiela Lopes Leães Pinho,Isabel Soares Chaves,Marlize Ferreira-Cravo,Juliane Ventura-Lima,Adalto Bianchini,Adalto Bianchini +12 more
TL;DR: In this review, recent developments in monitoring toxicological responses in estuarine animals are analyzed, considering the biomarker responses to different classes of pollutants.
Journal ArticleDOI
Acetylcholinesterase activity and antioxidant capacity of zebrafish brain is altered by heavy metal exposure
Stefânia Konrad Richetti,Denis B. Rosemberg,Juliane Ventura-Lima,José Maria Monserrat,Maurício Reis Bogo,Carla Denise Bonan +5 more
TL;DR: The data presented here allowed us to hypothesize a signal transmission impairment, through alterations in cholinergic transmission, and also in the antioxidant competence of zebrafish brain tissue as some of the several effects elicited by these pollutants.
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Arsenic toxicity in mammals and aquatic animals: a comparative biochemical approach.
TL;DR: The potential biochemical mechanisms of uptake of arsenic by aquaporins, capacity for metabolism and cellular efflux of As, and the role of the omega isoform of glutathione-S-transferase is discussed are reviewed.
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Effects of arsenic (As) exposure on the antioxidant status of gills of the zebrafish Danio rerio (Cyprinidae)
Juliane Ventura-Lima,Micheli Rosa de Castro,Daiane da Silva Acosta,Daniele Fattorini,Francesco Regoli,Leandro Machado de Carvalho,Denise Bohrer,Laura A. Geracitano,Daniela M. Barros,Luis Fernando Marins,Rosane Souza da Silva,Carla Denise Bonan,Maurício Reis Bogo,José Maria Monserrat,José Maria Monserrat +14 more
TL;DR: Overall, it can be concluded that As affected the antioxidant responses increasing GCL activity and GSH levels, even at concentration considered safe by Brazilian legislation.
Journal ArticleDOI
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.