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Pregled bibliografske jedinice broj: 412445

Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae)


Hackenberger Kutuzović, Branimir; Jarić-Perkušić, Davorka; Stepić, Sandra
Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae) // Ecotoxicology and environmental safety, 71 (2008), 2; 583-589 (međunarodna recenzija, članak, znanstveni)


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Naslov
Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae)

Autori
Hackenberger Kutuzović, Branimir ; Jarić-Perkušić, Davorka ; Stepić, Sandra

Izvornik
Ecotoxicology and environmental safety (0147-6513) 71 (2008), 2; 583-589

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

Ključne riječi
Cholinesterase; Earthworm; Temephos; Hormesis; Eisenia fetida; Insecticide

Sažetak
In this study adult Eisenia fetida earthworms were exposed to the sublethal concentrations of temephos using the contact filter paper test procedure. Since temephos is an organophosphate pesticide, its effects on earthworms were determined by measuring ChE inhibition – a known biomarker of exposure. The ChE activity was measured after a short time of exposure - 1 and 2 hours. As expected, the lowest ChE activity (72.70% and 38.03% inhibition) was measured at the highest concentration of temephos (120 ng cm-2) applied. More interestingly, at the 0.12 ng cm-2 concentration the ChE activity increased up to 36.28% of activity in the control in all three conducted experiments. Dose-response curves showed an inverted U-shape characteristic for hormesis. This hormetic-like effect could be important for health status of an earthworm.

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija



POVEZANOST RADA


Projekti:
101-0000000-3484 - Interakcija funkcionalnih sastojaka hrane s kakvoćom

Ustanove:
Hrvatska akademija znanosti i umjetnosti


Citiraj ovu publikaciju

Hackenberger Kutuzović, Branimir; Jarić-Perkušić, Davorka; Stepić, Sandra
Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae) // Ecotoxicology and environmental safety, 71 (2008), 2; 583-589 (međunarodna recenzija, članak, znanstveni)
Hackenberger Kutuzović, B., Jarić-Perkušić, D. & Stepić, S. (2008) Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae). Ecotoxicology and environmental safety, 71 (2), 583-589.
@article{article, year = {2008}, pages = {583-589}, keywords = {Cholinesterase, Earthworm, Temephos, Hormesis, Eisenia fetida, Insecticide}, journal = {Ecotoxicology and environmental safety}, volume = {71}, number = {2}, issn = {0147-6513}, title = {Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae)}, keyword = {Cholinesterase, Earthworm, Temephos, Hormesis, Eisenia fetida, Insecticide} }
@article{article, year = {2008}, pages = {583-589}, keywords = {Cholinesterase, Earthworm, Temephos, Hormesis, Eisenia fetida, Insecticide}, journal = {Ecotoxicology and environmental safety}, volume = {71}, number = {2}, issn = {0147-6513}, title = {Effect of temephos on cholinesterase activity in the earthworm Eisenia fetida (Oligochaeta, Lumbricidae)}, keyword = {Cholinesterase, Earthworm, Temephos, Hormesis, Eisenia fetida, Insecticide} }

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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