Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market
ObjectiveTo determine the levels of tetracycline antibiotic residues in eggs and chicken sold on the market in Hangzhou， the pollution sources were explored， and their dietary exposure risk was evaluated.MethodsA total of 66 chicken and 71 egg samples were randomly collected from Hangzhou in 2021 fo...
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| Format: | Article |
| Language: | zho |
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The Editorial Office of Chinese Journal of Food Hygiene
2023-07-01
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| Series: | Zhongguo shipin weisheng zazhi |
| Subjects: | |
| Online Access: | http://www.zgspws.com/zgspwszz/article/abstract/202307014 |
| _version_ | 1797563672468389888 |
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| author | WANG Shuting HUANG Xihui LIU Shaoying REN Ren GONG Like |
| author_facet | WANG Shuting HUANG Xihui LIU Shaoying REN Ren GONG Like |
| author_sort | WANG Shuting |
| collection | DOAJ |
| description | ObjectiveTo determine the levels of tetracycline antibiotic residues in eggs and chicken sold on the market in Hangzhou， the pollution sources were explored， and their dietary exposure risk was evaluated.MethodsA total of 66 chicken and 71 egg samples were randomly collected from Hangzhou in 2021 for the detection of tetracycline antibiotics by ultra performance liquid chromatography-tandem mass spectrometry， including tetracycline， oxytetracycline， aureomycin， and doxycycline. The risk of tetracycline antibiotic residues in samples was evaluated by food safety index.ResultsThe detection rate of doxycycline and oxytetracycline in chicken samples were 45.4% and 1.52%， respectively. Tetracycline and aureomycin residues were not detected， and no samples exceeded the standards. Of the four antibiotics， only doxycycline residues were detected in egg samples， and the detection rate and over standard rate were both 1.41%. The overall food safety indices of four tetracyclines were less than one， indicating that eggs and chicken in Hangzhou were safe for consumption.ConclusionTetracycline antibiotics residues were found in eggs and chicken in Hangzhou， while the overall contamination level was low. The safety status of eggs and chicken in Hangzhou was thus considered acceptable. |
| first_indexed | 2024-03-10T18:46:47Z |
| format | Article |
| id | doaj.art-c006c0c8416f4bcabc6a7a758e0cd103 |
| institution | Directory Open Access Journal |
| issn | 1004-8456 |
| language | zho |
| last_indexed | 2024-03-10T18:46:47Z |
| publishDate | 2023-07-01 |
| publisher | The Editorial Office of Chinese Journal of Food Hygiene |
| record_format | Article |
| series | Zhongguo shipin weisheng zazhi |
| spelling | doaj.art-c006c0c8416f4bcabc6a7a758e0cd1032023-11-20T05:28:59ZzhoThe Editorial Office of Chinese Journal of Food HygieneZhongguo shipin weisheng zazhi1004-84562023-07-013571063106610.13590/j.cjfh.2023.07.0141004-8456（2023）07-1063-04Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the marketWANG ShutingHUANG XihuiLIU ShaoyingREN RenGONG LikeObjectiveTo determine the levels of tetracycline antibiotic residues in eggs and chicken sold on the market in Hangzhou， the pollution sources were explored， and their dietary exposure risk was evaluated.MethodsA total of 66 chicken and 71 egg samples were randomly collected from Hangzhou in 2021 for the detection of tetracycline antibiotics by ultra performance liquid chromatography-tandem mass spectrometry， including tetracycline， oxytetracycline， aureomycin， and doxycycline. The risk of tetracycline antibiotic residues in samples was evaluated by food safety index.ResultsThe detection rate of doxycycline and oxytetracycline in chicken samples were 45.4% and 1.52%， respectively. Tetracycline and aureomycin residues were not detected， and no samples exceeded the standards. Of the four antibiotics， only doxycycline residues were detected in egg samples， and the detection rate and over standard rate were both 1.41%. The overall food safety indices of four tetracyclines were less than one， indicating that eggs and chicken in Hangzhou were safe for consumption.ConclusionTetracycline antibiotics residues were found in eggs and chicken in Hangzhou， while the overall contamination level was low. The safety status of eggs and chicken in Hangzhou was thus considered acceptable.http://www.zgspws.com/zgspwszz/article/abstract/202307014chickeneggtetracycline antibioticresiduesfood safety indexes |
| spellingShingle | WANG Shuting HUANG Xihui LIU Shaoying REN Ren GONG Like Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market Zhongguo shipin weisheng zazhi chicken egg tetracycline antibiotic residues food safety indexes |
| title | Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| title_full | Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| title_fullStr | Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| title_full_unstemmed | Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| title_short | Investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| title_sort | investigation and dietary exposure risk assessment of tetracycline antibiotics residues in eggs and chicken sold on the market |
| topic | chicken egg tetracycline antibiotic residues food safety indexes |
| url | http://www.zgspws.com/zgspwszz/article/abstract/202307014 |
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