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Trace Elements Concentrations and Human Health Risk Evaluation for Four Common Fish Species in Sinop Coasts (Black Sea)

机译:辛普沿岸四种常见鱼类的微量元素浓度和人体健康风险评估(黑海)

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In the study, Trachurus trachurus, Engraulis encrasicolus, Merlangius merlangius euxinus, and Mullus barbatus from along the coast of Sinop were analysed for the content of copper (Cu), zinc (Zn), lead (Pb), cadmium (Cd), iron (Fe), nickel (Ni) and aluminium (Al) in the muscle. Zn, Pb and Cd concentrations were determined to be lightly higher than the acceptable rates in fish samples. The provisional tolerable daily and weekly intake of trace metals in our work were all under than the limits set by the Food and Agriculture Organization/World Health Organization, while for Cd, only M. barbatus was higher than FAO limits. E. encrasicolus and M. barbatus had the highest values for the collected total target danger section, but they did not posture a potential hazard within the diet of local residents. For carcinogenic and non carcinogenic risk assessment, the results were lower than the admissible rate of EPA. In the four fish species in the work, the Target cancer risk values of Ni were greater than 10-4, whereas the Target cancer risk values of Pb were smaller than 10-6. According to these results, it is thought that the Ni concentration in fish does pose a carcinogenic risk due to long-term and continuous consumption.
机译:在研究中,分析了铜(Cu),锌(Zn),铅(Pb),镉(CD),铁的含量分析了沿着辛波普沿岸的辛泛波海岸的Merlangius Merlangius,Merlangius Merlangius Euxinus和Mullus Barbatus和Mullus Barbatus。 (Fe),镍(Ni)和肌肉中的铝(Al)。测定Zn,Pb和Cd浓度轻微高于鱼样品中可接受的速率。我们工作中的临时可忍受的每日和每周摄入量的痕量金属在粮食和农业组织/世界卫生组织的限制之下,而对于CD,只有M. Barbatus高于粮农组织的限制。 E.粗碱和M.Barbatus的收集总目标危险部分的最高值,但它们并未在当地居民的饮食中占据潜在危险。对于致癌性和非致癌风险评估,结果低于EPA的可诱导率。在工作中的四种鱼类中,Ni的目标癌症风险值大于10-4,而Pb的目标癌症风险值小于10-6。根据这些结果,认为鱼类中的Ni浓度确实由于长期和连续消费而产生致癌风险。

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