Chlorinated compounds in the muscle tissue of fish from the Croatian Adriatic: preliminary data on contamination and the associated health risks / Klorirani spojevi u mišićnom tkivu riba iz istočnog Jadranskog mora: preliminarni podaci o zagađenosti i zdravstvenim rizicima
Z. Kljaković-Gašpić, S. Herceg Romanić, Darija Klinčić, V. Tičina
{"title":"Chlorinated compounds in the muscle tissue of fish from the Croatian Adriatic: preliminary data on contamination and the associated health risks / Klorirani spojevi u mišićnom tkivu riba iz istočnog Jadranskog mora: preliminarni podaci o zagađenosti i zdravstvenim rizicima","authors":"Z. Kljaković-Gašpić, S. Herceg Romanić, Darija Klinčić, V. Tičina","doi":"10.1515/aiht-2015-66-2667","DOIUrl":null,"url":null,"abstract":"Levels of 17 polychlorinated biphenyl congeners (PCBs) and seven organochlorine pesticides (OCPs) were measured in the muscle tissue of 18 commercially important fish species from the eastern Adriatic Sea. PCBs [<LOD-8,866 ng g-1 lipid weight (lw)] accounted for over 66 % of all analysed compounds. Their pattern was dominated by PCB-138 and PCB-153. DDE (14.2-649 ng g-1 lw) was the prevalent DDT isomer in all samples, suggesting no recent DDT input. β-, γ- and α-HCH and HCB were found in less than 50 % of samples. The analysed organic contaminants did not seem to bioaccumulate up the food web (trophic levels 3.0 to 4.5). Our findings show no risk of chronic (non-cancerous) effects on human health Maseni udjeli 17 poliklorbifenila (PCB) i 7 organoklorovih pesticida (OCP) izmjereni su u mišićnom tkivu 18 komercijalno važnih ribljih vrsta iz istočnog Jadranskog mora. Maseni udjeli PCB-a (<LOD do 8.866 ng g-1 masti) činili su više od 66 % svih analiziranih spojeva. U njihovu profilu PCB-138 i PCB-153 dominantni su kongeneri. DDE (14,2-649 ng g-1 masti), glavni izomer DDT-a, jedini je detektiran u svim uzorcima. U manje od 50 % analiziranih uzoraka nađeni su β-, γ- i α-HCH te HCB. U rasponu trofičkih razina analiziranih vrsta (3,0-4,5) nije bilo bioakumulacije organskih zagađivala u hranidbenom lancu. Rezultati procjene rizika za ljudsko zdravlje pokazali su da nema rizika od kroničnih (nekancerogenih) utjecaja na ljudsko zdravlje.","PeriodicalId":8292,"journal":{"name":"Archives of Industrial Hygiene and Toxicology","volume":"77 1","pages":"299 - 308"},"PeriodicalIF":0.0000,"publicationDate":"2015-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archives of Industrial Hygiene and Toxicology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1515/aiht-2015-66-2667","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 18
Abstract
Levels of 17 polychlorinated biphenyl congeners (PCBs) and seven organochlorine pesticides (OCPs) were measured in the muscle tissue of 18 commercially important fish species from the eastern Adriatic Sea. PCBs [
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