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Assessment Of Mercury Content In Louisiana's Freshwater Fish And Its Association To Se Concentrations, Alexander David Reyes-Avila
Assessment Of Mercury Content In Louisiana's Freshwater Fish And Its Association To Se Concentrations, Alexander David Reyes-Avila
LSU Master's Theses
Ample evidence has demonstrated the neurotoxic properties of organic Hg to humans. However, recent studies have proposed the protective effects of Se against organic Hg detected in marine fish. Louisiana’s freshwater bodies are exploited by recreational anglers that enjoy fishing as recreational activity and food source. Thus, testing of Hg in Louisiana was resumed in 2017 to update the state advisories. However, before drawing conclusions based solely on organic Hg, it might be useful to see how much Se is present in freshwater fish. The main objective of this study was to determine the Se:Hg molar ratio in Louisiana’s freshwater …