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Pregled bibliografske jedinice broj: 684421

Comparison of clenbuterol and salbutamol accumulation in the liver of two different mouse strains


Vulić, Ana; Pleadin, Jelka; Durgo, Ksenija; Scortichini, Giampiero; Stojković, Ranko
Comparison of clenbuterol and salbutamol accumulation in the liver of two different mouse strains // Journal of analytical toxicology, 38 (2014), 5; 265-271 doi:10.1093/jat/bku022 (međunarodna recenzija, članak, znanstveni)


Naslov
Comparison of clenbuterol and salbutamol accumulation in the liver of two different mouse strains

Autori
Vulić, Ana ; Pleadin, Jelka ; Durgo, Ksenija ; Scortichini, Giampiero ; Stojković, Ranko

Izvornik
Journal of analytical toxicology (0146-4760) 38 (2014), 5; 265-271

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

Ključne riječi
Clenbuterol; salbutamol; accumulation; mouse liver tissue; LC-MS/MS

Sažetak
In the European Union, ß2-adrenergic agonists like clenbuterol and salbutamol are banned from use as growth promoters. Although clenbuterol and salbutamol both accumulate in the liver, differences in accumulation rate can be seen among animal species due to different ß2-adrenoreceptor distribution. The aim of this study was to compare the accumulation of the two in the liver tissue of two different mouse strains. The study included 200 8-week old BALB/c and C57/BL/6 mice. One group of BALB/c (40) and one group of C57/BL/6 (40) mice were treated with 2.5 mg/kg body mass clenbuterol per os for 28 days. The remaining two animal groups were treated with salbutamol in the same manner. The animals were then randomly sacrificed on day 1, 15 and 30 post treatments. Despite of the same treatment dose, the results revealed clenbuterol to persist in the liver tissue longer than salbutamol. On post-treatment day 30, the concentration of clenbuterol residue in C57/BL/6 and BALB/c mice liver tissue were 0.23±0.02 and 0.21±0.03 ng/g, respectively, while residues of salbutamol were not detected. When comparing the accumulation of both compounds between the two mouse strains, it becomes apparent that no significant difference (p > 0.05) in the accumulation rate can be found.

Izvorni jezik
Engleski

Znanstvena područja
Veterinarska medicina, Biotehnologija, Prehrambena tehnologija



POVEZANOST RADA


Projekt / tema
048-0531854-0467 - Ostaci kemijskih kontaminanata u hrani: Farmakokinetika i toksikologija (Dražen Oraić, )

Ustanove
Hrvatski veterinarski institut, Zagreb,
Prehrambeno-biotehnološki fakultet, Zagreb,
Institut "Ruđer Bošković", Zagreb

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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