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Sulfonamide residues in meat and meat products over a three- year period

Nina Bilandžić   ORCID icon orcid.org/0000-0002-0009-5367 ; Hrvatski veterinarski institut, Zagreb, Hrvatska
Petra Vrkljan ; Prehrambeno-biotehnološki fakultet Sveučilišta u Zagrebu
Božica Solomun Kolanović ; Hrvatski veterinarski institut, Zagreb, Hrvatska
Ivana Varenina ; Hrvatski veterinarski institut, Zagreb, Hrvatska
Ines Varga ; Hrvatski veterinarski institut, Zagreb, Hrvatska
Marina Krpan ; Prehrambeno-biotehnološki fakultet Sveučilišta u Zagrebu, Hrvatska
Mirjana Hruškar ; Prehrambeno-biotehnološki fakultet Sveučilišta u Zagrebu, Hrvatska

Puni tekst: hrvatski, pdf (342 KB) str. 149-158 preuzimanja: 50* citiraj
APA 6th Edition
Bilandžić, N., Vrkljan, P., Solomun Kolanović, B., Varenina, I., Varga, I., Krpan, M. i Hruškar, M. (2018). Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja . Veterinarska stanica, 49 (3), 149-158. Preuzeto s https://hrcak.srce.hr/223034
MLA 8th Edition
Bilandžić, Nina, et al. "Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja ." Veterinarska stanica, vol. 49, br. 3, 2018, str. 149-158. https://hrcak.srce.hr/223034. Citirano 08.07.2020.
Chicago 17th Edition
Bilandžić, Nina, Petra Vrkljan, Božica Solomun Kolanović, Ivana Varenina, Ines Varga, Marina Krpan i Mirjana Hruškar. "Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja ." Veterinarska stanica 49, br. 3 (2018): 149-158. https://hrcak.srce.hr/223034
Harvard
Bilandžić, N., et al. (2018). 'Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja ', Veterinarska stanica, 49(3), str. 149-158. Preuzeto s: https://hrcak.srce.hr/223034 (Datum pristupa: 08.07.2020.)
Vancouver
Bilandžić N, Vrkljan P, Solomun Kolanović B, Varenina I, Varga I, Krpan M i sur. Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja . Veterinarska stanica [Internet]. 2018 [pristupljeno 08.07.2020.];49(3):149-158. Dostupno na: https://hrcak.srce.hr/223034
IEEE
N. Bilandžić, et al., "Ostatci sulfonamida u mesu i mesnim proizvodima tijekom trogodišnjeg razdoblja ", Veterinarska stanica, vol.49, br. 3, str. 149-158, 2018. [Online]. Dostupno na: https://hrcak.srce.hr/223034. [Citirano: 08.07.2020.]

Sažetak
The usage of antibiotics or sulfonamides in the treatment of various diseases in animals used for human consumption can lead to the appearance of their residues in tissue. As a result, they may also end up in meat products. For these reasons, it is important to monitor residues in food of animal origin. In this study, sulfonamide concentrations were measured in meat and meat product samples using the ELISA method, validated in accordance with the criteria of Commission Decision 2002/657/ EC. The following validation parameters for meat and meat products were determined: detection capability (CCβ) 60.0 and 11.0 μg/ kg; recovery 80.2% and 66.9%; coefficient of variation 17.4 and 18.6%; detection limits (LOD) 2.9 and 0.63 μg/kg; quantification limits (LOQ) 5.7 and 2.87 μg/kg. Validation confirmed that the method used is suitable for the purpose of quantification of sulfonamide in meat and meat products. In this study, samples of pork and bovine meat and meat products (minced meat, sausages, ham, pâté) were collected in the period from 2015 to 2017. In a total of 535 analysed samples, sulfonamides were determined in the range of 0.32 to 38.9 μg/kg. No samples were found with values above the maximum permitted concentration (MRL) of 100 μg/kg. The highest concentration of 38.9 μg/kg was measured in a sample of pork meat in 2015. Overall concentrations of sulfonamide in meat were determined above the LOD values only in 2015, while for meat products, the range was between 1.45 and 2.06 μg/kg. Based on the EU Member States reports on the national monitoring plans of sulfonamide residues in the period from 2013 to 2015, the European Food Safety Agency reported a total of 235 samples of food of animal origin with non-compliant results above the NDK values for sulfonamide concentrations. Non- compliant results in bovine and pig samples were reported for these three years in a total of 50, 48 and 31 samples, respectively. In 2014, non-compliant sulfadiazine results were found in bovine meat in Croatia. The highest number of non-compliant concentrations in bovine and pig products were determined for sulfonamides: sulfadiazine 48, sulfadimethoxine 25, sulfamethazine 17, sulfadimidine 8, sulfadoxine 6, sulfamerazine 4, sulfathiazole 4. Overall, sulfadiazine is the sulfonamide with the highest number of non- compliant results (185) measured during the period 2013-2015. EU Member States use the Rapid Alert System for Food and Feed (RASFF) to record non-compliant product results of all veterinary medicine products. In the period from 2010 to 2017, a total of 18 meat samples (61.1% pork) and 2 meat products with non- compliant concentrations of sulfonamide were reported. The highest concentrations measured were 550 μg/kg of sulfadiazine and 652 μg/kg of sulfadimethoxine. The results of sulfonamide determination in meat and meat products in this study show that there is no fear of exposure to high concentrations of sulfonamide, as they are barely measurable. However, EU-level results point to the justification of permanent controls for these types of food of animal origin.

Ključne riječi
food safety; sulfonamides; meat; meat products; ELISA; validation

Hrčak ID: 223034

URI
https://hrcak.srce.hr/223034

[hrvatski]

Posjeta: 111 *