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Polycyclic aromatic hydrocarbons and petroleum biomarkers in Sao Sebastiao Channel, Brazil: Assessment of petroleum contamination
(ELSEVIER SCI LTD, 2010)
Polycyclic aromatic hydrocarbons (PAHs) and non-aromatic hydrocarbons (NAHs), including n-alkanes, isoprenoids and petroleum biomarkers (terpanes, hopanes, steranes and diasteranes), were quantified by gas chromatography ...
Laboratory measurements of biomarkers and individual performances in Chironomus xanthus to evaluate pesticide contamination of sediments in a river of southeastern Brazil
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2011)
This study aimed at evaluating biomarkers, individual and population responses in the native Chironomus xanthus to assess the toxicity of pesticide-contaminated sediments from the Monjolinho River (Southeast Brazil). We ...
Biomarkers of Susceptibility for Human Exposure to Environmental Contaminants
(Rachel Ann Hauser-Davis; Thiago Estevam Parente, 2018)
Biomarkers of Susceptibility for Human Exposure to Environmental Contaminants
(Rachel Ann Hauser-Davis; Thiago Estevam Parente, 2018)
Intranuclear crystalloids of Antarctic sea urchins as a biomarker for oil contamination
(SPRINGER, 2010)
Because of human actions, biomarkers have become important to detect and mitigate pollution. This study showed that crystalloids can be a biomarker for analyses of low levels of water-soluble fractions of oil (WSF). Antarctic ...
Parvalbumin and Ubiquitin as Potential Biomarkers of Mercury Contamination of Amazonian Brazilian Fish
(2020-10-01)
Recent studies have demonstrated the association of mercury (Hg) with some fish proteins, milk, and hair from individuals exposed to the element in the Amazon. However, few studies involve identifying biomarkers of mercury ...
Identification of Biomarkers of Mercury Contamination in Brachyplatystoma filamentosum of the Madeira River, Brazil, Using Metalloproteomic Strategies
(2018-05-08)
Predator fish can accumulate high levels of mercury, which qualifies them as potential indicators of this toxic metal. The predatory species Brachyplatystoma filamentosum, popularly known as filhote, is among the most ...
Chronic contamination assessment integrating biomarkers' responses in transplanted mussels-A seasonal monitoring
(Wiley-Blackwell, 2012-05-01)
This study aimed to provide the first biomonitoring integrating biomarkers and bioaccumulation data in São Paulo coast, Brazil and, for this purpose, a battery of biomarkers of defense mechanisms was analyzed and linked ...
Chronic contamination assessment integrating biomarkers' responses in transplanted mussels-A seasonal monitoring
(Wiley-Blackwell, 2012-05-01)
This study aimed to provide the first biomonitoring integrating biomarkers and bioaccumulation data in São Paulo coast, Brazil and, for this purpose, a battery of biomarkers of defense mechanisms was analyzed and linked ...