Comparison of heavy metal levels of farmed and escaped farmed rainbow trout and health risk assessment associated with their consumption

dc.authoridVarol, Memet/0000-0001-6475-0570
dc.authorwosidVarol, Memet/F-6797-2013
dc.contributor.authorVarol, Memet
dc.contributor.authorSunbul, Muhammet Rasit
dc.date.accessioned2024-08-04T20:43:57Z
dc.date.available2024-08-04T20:43:57Z
dc.date.issued2017
dc.departmentİnönü Üniversitesien_US
dc.description.abstractIn this study, levels of ten metals (arsenic, cadmium, cobalt, chromium, copper, iron, manganese, nickel, lead, and zinc) in muscles of farmed and escaped farmed rainbow trout (Oncorhynchus mykiss) in the Keban Dam Reservoir (Turkey) were determined. Also, human health risks associated with their consumption were assessed. Of ten metals, only Co and Fe levels in escaped rainbow trout were significantly higher than those in farmed rainbow trout. The metal levels in farmed and escaped rainbow trout were below the maximum permissible limits. The estimated daily intake (EDI) of each metal in both farmed and escaped farmed rainbow trout was much lower than the respective tolerable daily intake (TDI). The target hazard quotient (THQ) values for individual metal and the total THQ values for combined metals were lower than 1 in both farmed and escaped rainbow trout, indicating no health risk for humans. The cancer risk (CR) values estimated for inorganic As in both farmed and escaped rainbow trout indicated low carcinogenic risk to the consumers. According to the maximum allowable monthly consumption limits (CRmm), adults may safely consume 24 meals of farmed rainbow trout per month or 39 meals of escaped rainbow trout per month, with minimal adverse carcinogenic and non-carcinogenic health effects. This study revealed that the risk from consuming farmed and escaped farmed rainbow trout in the Keban Dam Reservoir due to these trace elements is minimal.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [114Y018]en_US
dc.description.sponsorshipThe study was supported by The Scientific and Technological Research Council of Turkey (TUBITAK) (Project No: 114Y018). Special thanks are given to the anonymous reviewers for their constructive comments for improving the manuscript.en_US
dc.identifier.doi10.1007/s11356-017-9958-5
dc.identifier.endpage23124en_US
dc.identifier.issn0944-1344
dc.identifier.issn1614-7499
dc.identifier.issue29en_US
dc.identifier.pmid28828571en_US
dc.identifier.scopus2-s2.0-85027959381en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage23114en_US
dc.identifier.urihttps://doi.org/10.1007/s11356-017-9958-5
dc.identifier.urihttps://hdl.handle.net/11616/97940
dc.identifier.volume24en_US
dc.identifier.wosWOS:000412453500030en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofEnvironmental Science and Pollution Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRainbow trouten_US
dc.subjectMetalsen_US
dc.subjectHealth risk assessmenten_US
dc.subjectCarcinogenic and non-carcinogenic effectsen_US
dc.subjectFish consumption advisoriesen_US
dc.titleComparison of heavy metal levels of farmed and escaped farmed rainbow trout and health risk assessment associated with their consumptionen_US
dc.typeArticleen_US

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