Bioaccumulation of pharmaceuticals and stimulants in macrobenthic food web in the European Arctic as determined using stable isotope approach.
Coastal zone
European Arctic
Macrobenthos
Pharmaceuticals
Stable isotopes
Trophic transfer
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
20 Jan 2024
20 Jan 2024
Historique:
received:
25
07
2023
revised:
10
11
2023
accepted:
11
11
2023
medline:
30
11
2023
pubmed:
19
11
2023
entrez:
18
11
2023
Statut:
ppublish
Résumé
Although pharmaceuticals are increasingly detected in abiotic matrices in the Arctic, the accumulation of drugs in the resident biota and trophic transfer have not been yet examined. This study investigated the behaviour of several pharmaceuticals in the rocky-bottom, macrobenthic food web in the coastal zone of Isfjorden (western Spitsbergen) using stable isotope analyses (SIA) coupled with liquid chromatography-mass spectrometry (LC-MS/MS). Across 16 macroalgal and invertebrate species the highest average concentration was measured for ciprofloxacin (CIP) (on average 60.3 ng g
Identifiants
pubmed: 37979847
pii: S0048-9697(23)07185-1
doi: 10.1016/j.scitotenv.2023.168557
pii:
doi:
Substances chimiques
Water Pollutants, Chemical
0
Central Nervous System Stimulants
0
Nicotine
6M3C89ZY6R
Pharmaceutical Preparations
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
168557Informations de copyright
Copyright © 2023 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.