Glutathione, glutathione S-transferase, and glutathione conjugates, complementary markers of oxidative stress in aquatic biota
Contaminants are ubiquitous in the environment and their impacts are of increasing concern
due to human population expansion and the generation of deleterious effects in aquatic …
due to human population expansion and the generation of deleterious effects in aquatic …
Elasmobranchs as bioindicators of pollution in the marine environment
Bioindicator species are increasingly valuable in environmental pollution monitoring, and
elasmobranch species include many suitable candidates for that role. By measuring …
elasmobranch species include many suitable candidates for that role. By measuring …
Evidence of microplastic ingestion by fish from the Bahía Blanca estuary in Argentina, South America
The aim of this study was to assess–for the first time–the occurrence and distribution of
microplastics (MPs) in the gastrointestinal tracts (GITs) of a marine commercial fish species …
microplastics (MPs) in the gastrointestinal tracts (GITs) of a marine commercial fish species …
Assessment of the conservation status of Chondrichthyans: Underestimation of the pollution threat
G Consales, L Marsili - The European Zoological Journal, 2021 - Taylor & Francis
Cartilaginous fish include sharks, rays, skates, sawfish, and chimaeras. Their habitat ranges
from shallow coastal waters to deep ocean floors, estuarine areas as well as rivers and …
from shallow coastal waters to deep ocean floors, estuarine areas as well as rivers and …
Fatty acid metabolism in fish species as a biomarker for environmental monitoring
HF Olivares-Rubio, A Vega-López - Environmental Pollution, 2016 - Elsevier
Abstract Pollution by Organic Contaminants (OC) in aquatic environments is a relevant issue
at the global scale. Lipids comprised of Fatty Acids (FA) play many important roles in the …
at the global scale. Lipids comprised of Fatty Acids (FA) play many important roles in the …
[HTML][HTML] Microplastic contamination in large migratory fishes collected in the open Atlantic Ocean
Fishes are one of the most important components of the oceans and are exposed to several
anthropogenic pressures, namely microplastic (MP), contaminants that are now ubiquitous …
anthropogenic pressures, namely microplastic (MP), contaminants that are now ubiquitous …
[HTML][HTML] Biomarkers and bioindicators of the environmental condition using a fish species (Pimelodus maculatus Lacepède, 1803) in a tropical reservoir in …
FG Araújo, CN Morado, TTE Parente… - Brazilian Journal of …, 2017 - SciELO Brasil
Abstract The Funil Reservoir receives a large amount of xenobiotics from the Paraíba do Sul
River (PSR) from large number of industries and municipalities in the watershed. This study …
River (PSR) from large number of industries and municipalities in the watershed. This study …
Integration of multi-tissue PAH and PCB burdens with biomarker activity in three coastal shark species from the northwestern Gulf of Mexico
Tissue-based burdens of polycyclic aromatic hydrocarbons (PAHs) and polychlorinated
biphenyls (PCBs) were integrated with ethoxyresorufin-O-deethylase (EROD) and …
biphenyls (PCBs) were integrated with ethoxyresorufin-O-deethylase (EROD) and …
The nutritional physiology of sharks
Sharks compose one of the most diverse and abundant groups of consumers in the ocean.
Consumption and digestion are essential processes for obtaining nutrients and energy …
Consumption and digestion are essential processes for obtaining nutrients and energy …
Hepatic biotransformation and antioxidant enzyme activities in Mediterranean fish from different habitat depths
C Ribalta, JC Sánchez-Hernández, M Solé - Science of The Total …, 2015 - Elsevier
Marine fish are threatened by anthropogenic chemical discharges. However, knowledge on
adverse effects on deep-sea fish or their detoxification capabilities is limited. Herein, we …
adverse effects on deep-sea fish or their detoxification capabilities is limited. Herein, we …