A5057273227- Environmental Toxicology and Ecotoxicology
- Pesticide and Herbicide Environmental Studies
- Pharmaceutical and Antibiotic Environmental Impacts
- Pesticide Exposure and Toxicity
- Heavy Metal Exposure and Toxicity
- Aquaculture Nutrition and Growth
- Nanoparticles: synthesis and applications
- Fish biology, ecology, and behavior
- Heavy metals in environment
- Aquaculture disease management and microbiota
- Physiological and biochemical adaptations
- Insect and Pesticide Research
- Mercury impact and mitigation studies
- Carcinogens and Genotoxicity Assessment
- Aquatic Invertebrate Ecology and Behavior
- Trace Elements in Health
- Retirement, Disability, and Employment
- Crustacean biology and ecology
- Plant and animal studies
- Toxic Organic Pollutants Impact
- Parasite Biology and Host Interactions
- Aquatic Ecosystems and Phytoplankton Dynamics
- Reproductive biology and impacts on aquatic species
- Microplastics and Plastic Pollution
- Fish Biology and Ecology Studies
Universidade Estadual de Londrina
2016-2025
Inter-American Development Bank
2023-2024
University of Chile
2023
Instituto Federal de Educação Ciência e Tecnologia do Paraná
2018
Instituto de Investigación en Ciencias de la Alimentación
2016
Universidad Autónoma de Madrid
2016
Universidade Federal do Espírito Santo
2016
Universidad Rey Juan Carlos
2016
Universidade Federal do Pampa
2016
Autonomous University of Aguascalientes
2001-2016
Histological changes in gills, kidney and liver were used to evaluate the health of Neotropical fish species Prochilodus lineatus, subjected situ tests for 7 days a disturbed urban stream reference site, during winter summer. In caged most common lesions epithelial lifting, hyperplasia hypertrophy respiratory epithelium, lamellar fusion, aneurysms gills; enlargement glomerulus, reduction Bowman's space, occlusion tubular lumen, cloudy swelling hyaline droplet degeneration kidneys;...
This work aimed to evaluate Roundup effects on biochemical biomarkers of the neotropical fish Prochilodus lineatus. Fish were acutely exposed (6, 24 and 96 h) 10 mg L(-1) (RD) or only water (control) samples liver, for antioxidants analysis, brain muscle, acetylcholinesterase (AChE) determination, collected. RD 24h showed reduction superoxide dismutase (SOD) glutathione peroxidase (GPx) activities, increased (GSH) content. After 96h, group glutathione-S-transferase (GST) activity lipid...
The present study investigated lead effects on gill morphology, hematocrit, blood sodium, glucose, lipids, protein, and cholesterol of Prochilodus lineatus exposed to two sublethal concentrations for 96 h. Preliminary series short-term static toxicity tests were run determine LC50 (96 h) in P. lineatus, which was 95 mg Pb.L-1. Therefore, tested the experiments 24 71 Pb.L-1, correspond 25% 75% h), respectively. Gills both during h presented a higher occurrence histopathological lesions such...
Microplastics (MP) are emerging contaminants widely found in aquatic ecosystems. In addition to MP toxicity itself, there is increasing concern about the adsorption capacity and interactive effects with other contaminants, such as copper. The objective of this research was investigate polyethylene microplastic its association copper (Cu) genotoxic, biochemical, physiological biomarkers neotropical teleost Prochilodus lineatus. Fish were exposed for 24 96 h (20 μg L−1) Cu (10 + Cu. results...
Abstract The toxicity of titanium dioxide nanoparticles (TiO 2 ‐NP) in the blood, liver, muscle, and brain a Neotropical detritivorous fish, Prochilodus lineatus , was tested. Juvenile fish were exposed to 0, 1, 5, 10, 50 mg L −1 TiO ‐NP for 48 hours (acute exposure) or 14 days (subchronic evaluate changes hematology, red blood cell (RBC) genotoxicity/mutagenicity, liver function (reactive oxygen species (ROS) production, antioxidant responses, detoxification, histopathology),...