A5074675435- Mercury impact and mitigation studies
- Heavy metals in environment
- Heavy Metal Exposure and Toxicity
- Environmental Toxicology and Ecotoxicology
- Marine animal studies overview
- Ichthyology and Marine Biology
- Toxic Organic Pollutants Impact
- Identification and Quantification in Food
- Turtle Biology and Conservation
- Isotope Analysis in Ecology
- Selenium in Biological Systems
- Aquaculture Nutrition and Growth
- Marine Bivalve and Aquaculture Studies
- Fish Biology and Ecology Studies
- Air Quality and Health Impacts
- Meat and Animal Product Quality
- Groundwater and Isotope Geochemistry
- Arsenic contamination and mitigation
- Marine and fisheries research
- Agricultural and Food Production Studies
- Geological and Tectonic Studies in Latin America
- Marine Biology and Ecology Research
- Water Quality and Pollution Assessment
- Wildlife Conservation and Criminology Analyses
- Fatty Acid Research and Health
Université de Montréal
2022
Mazatlan Professional School of Dance
2019
Sonora Institute of Technology
2019
Cultura
2018
Autonomous University of Sinaloa
2017
Higher Technological Institute
2007
Tecnológico Nacional de México
2005-2006
Universidad Nacional Autónoma de México
2000-2003
Research on trophic transfer of trace elements in food chains, particularly toxic like mercury (Hg) and essential selenium (Se), is crucial for understanding their impact human health. In this work, we assessed the Hg Se blue shark (Prionace glauca), a top predator with economic importance. Muscle samples from 23 sharks, as well main prey (squid, red shrimp, sardine, mackerel), were analyzed concentrations. The levels sharks below recommended legal limit seafood consumption Mexico (1 µg.g-1...
Research on the trophic transfer of trace elements in food chains, particularly toxic like mercury (Hg) and essential selenium (Se), is crucial for understanding their impact human health. In this work, we assessed Hg Se blue shark (Prionace glauca), a top predator with economic importance. Muscle samples from sharks, as well main prey (squid, red shrimp, sardine, mackerel), were analyzed concentrations. The levels sharks below recommended legal limit seafood consumption Mexico (1 µg·g−1...
Mercury (Hg) and arsenic (As) contamination of fish can be toxic limit safe human consumption, whereas selenium (Se) potentially protect consumers from the adverse effects Hg As. We assembled datasets above-mentioned elements in Canadian freshwater compare them with risk assessment thresholds. further assessed linkages between elemental concentrations anthropogenic activities ecozones. exceeded retail threshold (0.5 µg/g wet weight) 31% all Walleye; this proportion rose to 64% reservoirs....
We determined the Hg content of blood, placenta and umbilical cord 20 pregnant females viviparous Pacific sharpnose shark, Rhizoprionodon longurio livers embryos contained in their right left uterus, aiming to provide information on amount this metal offloaded during pregnancy by mother embryos. varied close or higher than one order magnitude all tissues showed decreasing trend: maternal blood > embryonic livers, with significantly lower blood. There were highly significant correlations...
We aimed at characterizing the methylmercury (MeHg) exposure through fish consumption in two populations (common general and fishing-related population (FRP)) using a probabilistic health risk assessment children, women of childbearing age, adults Mazatlán. The hazard quotients (HQs) were obtained from consumption, defined survey, levels mercury fishery products, published information. average ingestion rate (IRfood) was higher FRP (167.85 g d−1) than (GP) (140.9 d−1). However, HQs...