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Pregled bibliografske jedinice broj: 1030435

Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications


Previšić, Ana; Rožman, Marko; Mor, Jordi-René; Acuña, Vicenç; Serra-Compte, Albert; Petrović, Mira; Sabater, Sergi
Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications // Science of the total environment, 704 (2020), 135333, 12 doi:10.1016/j.scitotenv.2019.135333 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1030435 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications

Autori
Previšić, Ana ; Rožman, Marko ; Mor, Jordi-René ; Acuña, Vicenç ; Serra-Compte, Albert ; Petrović, Mira ; Sabater, Sergi

Izvornik
Science of the total environment (0048-9697) 704 (2020); 135333, 12

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
endocrine-disrupting compounds (EDCs) ; aquatic insects, in situ experiment, non-targeted metabolomics ; Hydropsyche ; urban wastewater

Sažetak
The current knowledge on bioaccumulation of emerging contaminants (ECs) in aquatic invertebrates exposed to the realistic environmental concentrations is limited. Even less is known about the effects of chemical pollution exposure on the metabolome of aquatic invertebrates. We conducted an in situ translocation experiment with passive filter-feeding caddisfly larvae (Hydropsyche sp.) in an effluent-influenced river in order to i) unravel the bioaccumulation (and recovery) dynamics of ECs in aquatic invertebrates, and ii) test whether exposure to environmentally realistic concentrations of ECs will translate into metabolic profile changes in the insects. The experiment was carried out at two sites, upstream and downstream of the discharge of an urban wastewater treatment plant effluent. The translocated animals were collected at 2-week intervals for 46 days. Both pharmaceuticals and endocrine disrupting compounds (EDCs) were detected in water (62 and 7 compounds, respectively), whereas in Hydropsyche tissues 5 EDCs accumulated. Overall, specimens from the upstream site translocated to the impacted site reached higher ECs concentrations in their tissues, as a reflection of the contaminants’ water concentrations. However, bioaccumulation was a temporary process susceptible to change under lower contaminant concentrations. Non-targeted metabolite profiling detected fine metabolic changes in translocated Hydropsyche larvae. Both translocations equally induced stress, but it was higher in animals translocated to the impacted site.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biologija, Interdisciplinarne prirodne znanosti



POVEZANOST RADA


Projekti:
UKF 6/17
119-1193080-3076 - Taksonomija, ekologija i biogeografija beskralješnjaka vodenih ekotona Hrvatske (Kerovec, Mladen, MZOS ) ( POIROT)
HRZZ-IP-2018-01-2298 - Višestruki stresori u vodenom okolišu: razumijevanje svojstava stresora i receptora (UNDERSTANDOR) (Rožman, Marko, HRZZ - 2018-01) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Marko Rožman (autor)

Avatar Url Ana Previšić (autor)

Avatar Url Mira Petrović (autor)

Citiraj ovu publikaciju

Previšić, Ana; Rožman, Marko; Mor, Jordi-René; Acuña, Vicenç; Serra-Compte, Albert; Petrović, Mira; Sabater, Sergi
Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications // Science of the total environment, 704 (2020), 135333, 12 doi:10.1016/j.scitotenv.2019.135333 (međunarodna recenzija, članak, znanstveni)
Previšić, A., Rožman, M., Mor, J., Acuña, V., Serra-Compte, A., Petrović, M. & Sabater, S. (2020) Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications. Science of the total environment, 704, 135333, 12 doi:10.1016/j.scitotenv.2019.135333.
@article{article, year = {2020}, pages = {12}, DOI = {10.1016/j.scitotenv.2019.135333}, chapter = {135333}, keywords = {endocrine-disrupting compounds (EDCs), aquatic insects, in situ experiment, non-targeted metabolomics, Hydropsyche, urban wastewater}, journal = {Science of the total environment}, doi = {10.1016/j.scitotenv.2019.135333}, volume = {704}, issn = {0048-9697}, title = {Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications}, keyword = {endocrine-disrupting compounds (EDCs), aquatic insects, in situ experiment, non-targeted metabolomics, Hydropsyche, urban wastewater}, chapternumber = {135333} }
@article{article, year = {2020}, pages = {12}, DOI = {10.1016/j.scitotenv.2019.135333}, chapter = {135333}, keywords = {endocrine-disrupting compounds (EDCs), aquatic insects, in situ experiment, non-targeted metabolomics, Hydropsyche, urban wastewater}, journal = {Science of the total environment}, doi = {10.1016/j.scitotenv.2019.135333}, volume = {704}, issn = {0048-9697}, title = {Aquatic macroinvertebrates under stress: bioaccumulation of emerging contaminants and metabolomics implications}, keyword = {endocrine-disrupting compounds (EDCs), aquatic insects, in situ experiment, non-targeted metabolomics, Hydropsyche, urban wastewater}, chapternumber = {135333} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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