Search Results - "Sasaki, Silvio Tarou"
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Evaluation of tropical water sources and mollusks in southern Brazil using microbiological, biochemical, and chemical parameters
Published in Ecotoxicology and environmental safety (01-02-2012)“…Florianópolis, a city located in the Santa Catarina State in southern Brazil, is the national leading producer of bivalve mollusks. The quality of bivalve…”
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Effects of phenanthrene on early development of the Pacific oyster Crassostrea gigas (Thunberg, 1789)
Published in Aquatic toxicology (01-10-2017)“…•PHE affect embryo-larval development of C. gigas.•PHE increased shell and mantle abnormalities of D-shape larvae.•PHE caused changes on gene transcription of…”
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Biomarkers responses of the clam Anomalocardia flexuosa in sediment toxicity bioassays using dredged materials from a semi-arid coastal system
Published in Heliyon (01-05-2020)“…Few test organisms are employed for sediment toxicity assessments in Tropical regions, including Brazil. We assessed the ability of the clam Anomalocardia…”
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Assessment of contamination by polychlorinated biphenyls and aliphatic and aromatic hydrocarbons in sediments of the Santos and São Vicente Estuary System, São Paulo, Brazil
Published in Marine pollution bulletin (01-12-2006)“…Assessment of contamination by polychlorinated biphenyls (PCBs) and aliphatic and aromatic hydrocarbons in sediments of the Santos and Sao Vicente Estuary…”
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Data on hydrocarbons in sediment samples, and its body burden levels in tissues of Anomalocardia flexuosa from toxicity testing
Published in Data in brief (01-08-2020)“…The analysis of hydrocarbons in terms of individual compounds is relevant to understand the origin and source of these substances, as well as its distribution…”
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Mysterious oil spill along Brazil's northeast and southeast seaboard (2019–2020): Trying to find answers and filling data gaps
Published in Marine pollution bulletin (01-07-2020)“…Large amounts of crude oil were found along Brazil's northeast and southeast seaboard from August 2019 to January 2020. Petroleum companies and oil tankers…”
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Dredging impacts on the toxicity and development of sediment quality values in a semi-arid region (Ceará state, NE Brazil)
Published in Environmental research (01-02-2021)“…Sediment dredging impacts coastal environments by promoting the resuspension of fine particles and remobilization of contaminants that may trigger toxic…”
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Biochemical and molecular responses in oysters Crassostrea brasiliana collected from estuarine aquaculture areas in Southern Brazil
Published in Marine pollution bulletin (01-10-2018)“…Biochemical and molecular responses were evaluated in oysters Crassostrea brasiliana collected from three oyster farms, at Guaratuba Bay, southern Brazil,…”
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Molecular and cellular effects of temperature in oysters Crassostrea brasiliana exposed to phenanthrene
Published in Chemosphere (Oxford) (01-10-2018)“…Exposure of aquatic organisms to polycyclic aromatic hydrocarbons (PAH), such as phenanthrene (PHE), may increase the production of reactive oxygen species…”
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Transcriptional changes in oysters Crassostrea brasiliana exposed to phenanthrene at different salinities
Published in Aquatic toxicology (01-02-2017)“…•Salinity effect on Crassostrea brasiliana exposed to phenanthrene.•Higher transcription of biotransformation genes under hyposmotic condition.•Elevated…”
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Integrated quality assessment of sediments from harbour areas in Santos-São Vicente Estuarine System, Southern Brazil
Published in Estuarine, coastal and shelf science (20-09-2013)“…Santos-São Vicente Estuarine System is a highly populated coastal zone in Brazil and where it is located the major port of Latin America. Historically, port…”
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Exposure to phenanthrene and depuration: Changes on gene transcription, enzymatic activity and lipid peroxidation in gill of scallops Nodipecten nodosus
Published in Aquatic toxicology (01-08-2016)“…•Exposure to phenanthrene induces Phase I and II biotransformation genes in Scallops.•PHE bioaccumulation is associated to enhanced oxidative stress related…”
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Hydrocarbons in surface sediments of harbor areas in a tropical region (Ceará state, northeast Brazil)
Published in Environmental earth sciences (01-04-2016)“…Sediment samples collected in two harbors of a tropical region of Brazil were investigated for the distribution of linear alkylbenzenes (LABs), aliphatic (AHs)…”
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Virus, protozoa and organic compounds decay in depurated oysters
Published in International journal of food microbiology (01-11-2013)“…(1) Evaluate the dynamic of the depuration process of Crassostrea gigas oysters using different ultraviolet doses with different amounts of contaminants…”
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