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Toward understanding the impacts of sediment contamination on a native fish species: transcriptional effects, EROD activity, and biliary PAH metabolites

Both frequency and intensity of flood events are expected to increase as a result of global climate change in the upcoming decades, potentially resulting in increased re-suspension of sediments in fluvial systems. Contamination of these re-suspended sediments with legacy contaminants, including diox...

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Hauptverfasser: Koglin, Sven (VerfasserIn) , Kammann, Ulrike (VerfasserIn) , Eichbaum, Kathrin (VerfasserIn) , Reininghaus, Mathias (VerfasserIn) , Eisner, Bryanna (VerfasserIn) , Wiseman, Steve (VerfasserIn) , Hecker, Markus (VerfasserIn) , Buchinger, Sebastian (VerfasserIn) , Reifferscheid, Georg (VerfasserIn) , Hollert, Henner (VerfasserIn) , Brinkmann, Markus (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 05 December 2016
In: Environmental sciences Europe
Year: 2016, Jahrgang: 28, Heft: 1, Pages: 1-12
ISSN:2190-4715
DOI:10.1186/s12302-016-0096-3
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1186/s12302-016-0096-3
Volltext
Verfasserangaben:Sven Koglin, Ulrike Kammann, Kathrin Eichbaum, Mathias Reininghaus, Bryanna Eisner, Steve Wiseman, Markus Hecker, Sebastian Buchinger, Georg Reifferscheid, Henner Hollert & Markus Brinkmann
Beschreibung
Zusammenfassung:Both frequency and intensity of flood events are expected to increase as a result of global climate change in the upcoming decades, potentially resulting in increased re-suspension of sediments in fluvial systems. Contamination of these re-suspended sediments with legacy contaminants, including dioxins and dioxin-like compounds (DLCs), as well as polycyclic aromatic hydrocarbons (PAHs) is of great ecotoxicological concern. DLCs, and to some extent also PAHs, exhibit their toxicity through activation of the aryl hydrocarbon receptor (AhR). However, interactions of DLCs with pathways other than those known to be mediated through the AhR are not fully understood to date.
Beschreibung:Gesehen am 30.04.2020
Beschreibung:Online Resource
ISSN:2190-4715
DOI:10.1186/s12302-016-0096-3

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