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A non-invasive technique for recording the Cardiac activity of the tropical-subtropical mangrove Oyster Crassostrea brasiliana
ArticleAbstract: In this study, we searched the electric signal of the heart of Crassostrea brasiliana; the cardiac aPalabras claves:Heart beat rate, Mollusk, Oyster, PhysiologyAutores:Bakhmet I., Bonnail E., Denis Abessa, Moreira L.B.Fuentes:scopusA preliminary study on multi-level biomarkers response of the tropical oyster Crassostrea brasiliana to exposure to the antifouling biocide DCOIT
ArticleAbstract: This study investigated the sublethal effects of environmentally relevant concentrations of DCOIT onPalabras claves:Bivalve, environmental hazard, Histopathology, Neutral red, Sea-nine, ToxicityAutores:Abreu F.E.L., de Britto Mari R., Denis Abessa, Fillmann G., Fontes M.K., Galvão de Campos B., Gusso-Choueri P.K., Marinsek G.P., Moreno B.B., Nobre C.R.Fuentes:scopusA simple approach to integrate the ecotoxicological and chemical data for the establishment of environmental risk levels
ArticleAbstract: In this work, multivariate and numeric methods were used to integrate the chemical and ecotoxicologiPalabras claves:contamination, Environmental risk assessment, sediment, Tiburonella viscana, ToxicityAutores:Cesar A., Choueri R.B., DelValls T.A., Denis Abessa, Fernández N., Santos A.R., Seabra Pereira C.D.Fuentes:scopusA tiered approach to assess effects of diclofenac on the brown mussel Perna perna: A contribution to characterize the hazard
ArticleAbstract: Pharmaceutical discharges into the aquatic ecosystem are of environmental concern and sewage treatmePalabras claves:Marine environment, Non-target organism, Nonsteroidal anti-inflammatory drug, PharmaceuticalsAutores:Almeida E.A.d., Cesar A., de Toledo M.S., Denis Abessa, Felicio A.A., Fontes M.K., Galvão de Campos B., Guimarães L.L., Gusso-Choueri P.K., Lebre D.T., Maranho L.A., Marques J.R., Mazur W.A., Seabra Pereira C.D.Fuentes:scopusChronic contamination assessment integrating biomarkers' responses in transplanted mussels-A seasonal monitoring
ArticleAbstract: This study aimed to provide the first biomonitoring integrating biomarkers and bioaccumulation dataPalabras claves:Bioaccumulation, Biomarkers, Biomonitoring, Multivariate analysis, Perna pernaAutores:Bainy A.C.D., Bícego M.C., Catharino M.G.M., Cesar A., Choueri R.B., DelValls T.A., Denis Abessa, Martin-Díaz M.L., Seabra Pereira C.D., Sousa E.C.P.M., Taniguchi S., Vasconcellos M.B.A.Fuentes:scopusCombined effects of polyethylene spiked with the antimicrobial triclosan on the swamp ghost crab (Ucides cordatus; Linnaeus, 1763)
ArticleAbstract: Domestic sewage is an important source of pollutants in aquatic ecosystems and includes both microplPalabras claves:Adsorption, Emerging pollutants, microplastics, plastic waste, ToxicityAutores:Almeida Duarte L.F.d., Alves A.V., Campos B.G.d., Choueri R.B., de Lima Rosa J., Denis Abessa, Fontes M.K., Gusso-Choueri P.K., Moreno B.B., Nobre C.R., Seabra Pereira C.D., Silva L.F.d.Fuentes:scopusCombined effects of temperature and copper on oxygen consumption and antioxidant responses in the mudflat fiddler crab Minuca rapax (Brachyura, Ocypodidae)
ArticleAbstract: This study investigates the combined effects of waterborne copper exposure and acute temperature chaPalabras claves:Anti-oxidant activities, Biomarkers, Copper exposure, Gelasiminae, Oxygen consumption, Semi-terrestrial fiddler crab, Temperature effectsAutores:Bordon I.C., de Araújo G.S., Denis Abessa, Gusso-Choueri P.K., Mariana V. Capparelli, McNamara J.C.Fuentes:scopusCommon snook juveniles, Centropomus undecimalis, as biomonitor organisms to evaluate cytogenotoxicity effects of surface estuarine water from Southern Brazil
ArticleAbstract: Centropomus undecimalis fish inhabit the highly contaminated Santos-São Vicente Estuarine System (SEPalabras claves:8-OHdG immunoexpression, DNA damage, Erythrocyte nuclear abnormality, Lipid peroxidation, Santos-São Vicente Estuarine SystemAutores:Cardoso C.M., Denis Abessa, Handan B.A., Maluf A., Maranho L.A., Moreno B.B., Nobre C.R., Ribeiro D.A., Seabra Pereira C.D.Fuentes:scopusComparative toxicity of antifouling compounds on the development of sea urchin
ArticleAbstract: In the present study, embryotoxicity experiments using the sea urchin Lytechinus variegatus were carPalabras claves:ANTIFOULING, Aquatic pollutant, Assessment tool, ecotoxicology, Embryo-larval response, EmbryogenesisAutores:Denis Abessa, Fillmann G., Perina F.C., Pinho G.Fuentes:scopusAssessment of metallic element contamination in sediments from the Santos - São Vicente Estuarine System
ArticleAbstract: Three approaches were applied to evaluate metal contamination in 41 sediment samples from the SantosPalabras claves:Metal contamination, normalization, SedimentsAutores:Denis Abessa, Hortellani M.A., Sarkis J.E.S., Sousa E.C.P.M.Fuentes:scopus