Evaluation of Chemical Elements, Lipid Profiles, Nutritional Indices and Health Risk Assessment of European Eel ( L.).

The concentrations of ten elements (K, Na, Ca, Mg, Zn, Fe, Hg, Cu, Mn, and Cd) and fatty acids were analyzed in muscles of the European eel ( Linnaeus, 1758). The eels were caught in freshwater lakes connected with the Sawica River (north-eastern Poland). On this basis, it was determined whether the consumption of the fish is beneficial and safe for the health of the consumer.

Total Mercury and Fatty Acids in Selected Fish Species on the Polish Market: A Risk to Human Health.

The muscles of lake trout (Salvelinus namaycush Walbaum, 1792), crucian carp (Carassius carassius Linnaeus, 1758), flounder (Platichthys flesus Linnaeus, 1758), gilthead seabream (Sparus aurata Linnaeus, 1758), mackerel (Scomber scombrus Linnaeus, 1758) and tench (Tinca tinca Linnaeus, 1758) were examined. The total mercury (THg) was processed using the Milestone DMA-80 and the fatty acids were analyzed using the 7890A Agilent Technologies chromatograph. The THg content in analyzed fish ranged from 0.

Assessment of Fish Quality Based on the Content of Heavy Metals.

The aim of this study was to estimate the fish quality in terms of the Cu, Fe, Mn and Zn contents. The research material was the muscle tissue of the fish crucian carp ( Linnaeus, 1758), flounder ( Linnaeus, 1758), Gilthead seabream ( Linnaeus, 1758), mackerel ( Linnaeus, 1758), Blue grenadier ( Hector, 1871), rainbow trout ( Walbaum, 1792), tench ( Linnaeus, 1758), tilapia ( Linnaeus, 1758), Walleye pollock ( Pallas, 1814) and perch ( Linnaeus, 1758.).

Using (L.) and (L.) as Bioindicators of the Environmental Condition and Human Health: Lake Łańskie, Poland.

The aim of this study was to determine the mercury content and fatty acids profile in roach ( L.) and European perch ( L.) from Lake Łańskie (Poland).

Mercury, Fatty Acids Content and Lipid Quality Indexes in Muscles of Freshwater and Marine Fish on the Polish Market. Risk Assessment of Fish Consumption.

Mercury content and fatty acids in muscles of L. (European perch), L. (ide), L.