Pregled bibliografske jedinice broj: 1260639
Heavy metal(loid) effect on multi-biomarker responses in apex predator: Novel assays in the monitoring of white stork nestlings
Heavy metal(loid) effect on multi-biomarker responses in apex predator: Novel assays in the monitoring of white stork nestlings // Environmental pollution, 324 (2023), 121398, 12 doi:10.1016/j.envpol.2023.121398 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1260639 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Heavy metal(loid) effect on multi-biomarker
responses in apex predator: Novel assays in the
monitoring of white stork nestlings
(Heavy metal(loid) effect on multi-biomarker
responses in apex
predator: Novel assays in the monitoring of white
stork nestlings)
Autori
Bjedov, Dora ; Velki, Mirna ; Toth, Leontina ; Filipović Marijić, Vlatka ; Mikuška, Tibor ; Jurinović, Luka ; Ečimović, Sandra ; Turić, Nataša ; Lončarić, Zdenko ; Šariri, Sara ; Al Marsoomi, Yasir ; Mikuška, Alma
Izvornik
Environmental pollution (0269-7491) 324
(2023);
121398, 12
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Apex species ; Blood ; Biomarkers ; Toxic metals ; Pollution impact
Sažetak
The goal of the present study was to investigate differences in biomarker responses related to metal(loid)s in white stork (Ciconia ciconia) nestling's blood from continental Croatia. To achieve this, a battery of biomarkers that can be affected by environmental pollutants, including metal(loid)s, was assessed (esterase activity, fluorescence–based oxidative stress biomarkers, metallothionein levels, glutathione–dependent enzyme activity). The research was conducted during the white stork breeding season in diverse areas (a landfill, industrial and agricultural sites, and an unpolluted area). White storks' nestlings near the landfill exhibited reduced carboxylesterase (CES) activity, elevated glutathione (GSH) concentration, as well as high Pb content in the blood. Increased As and Hg concentrations in blood were attributable to environmental contamination in agricultural area and an assumed unpolluted area, respectively. Furthermore, agricultural practices appeared to affect CES activity, as well as elevate Se levels. In addition to the successful implementation of biomarkers, present research showed that agricultural areas and a landfill are areas with increased metal(loid) levels possibly causing adverse effects on the white storks. This first– time heavy metal and metalloid analyses in the white stork nestlings from Croatia point to the necessary monitoring and future assessments of pollution impact to prevent irreversible adverse effects
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Interdisciplinarne prirodne znanosti
POVEZANOST RADA
Projekti:
--3015-28-22 - Oksidativni stres i metalotioneini kao pokazatelji okolišnog zagađenja u krvi ptića bijele rode (Ciconia ciconia) (Velki, Mirna) ( CroRIS)
Ustanove:
Hrvatski veterinarski institut, Zagreb,
Fakultet agrobiotehničkih znanosti Osijek,
Institut "Ruđer Bošković", Zagreb,
Sveučilište u Osijeku - Odjel za biologiju
Profili:
Alma Mikuška
(autor)
Mirna Velki
(autor)
Vlatka Filipović Marijić
(autor)
Luka Jurinovic
(autor)
Zdenko Lončarić
(autor)
Tibor Mikuska
(autor)
Nataša Turić
(autor)
Dora Bjedov
(autor)
Sara Šariri
(autor)
Sandra Ečimović
(autor)
Citiraj ovu publikaciju:
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