지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 193 - 201 (9page)
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초록· 키워드
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Many consumers are increasingly concerned about the meat they eat, and accurate labelling is important due to public health, economic and legal concerns. Meat species adulteration is a common problem in the retail markets. In this study, a TaqManⓇ quantitative real-time polymerase chain reaction (PCR) as-say was applied for its ability to quantify chicken meat, which was not indicated on the label, in 79 commercial pork products (ham, sausages, bacon and ground meat) producted by 10 different manufacturers. The amplification efficiency was 82.05% and the square regression coefficient (R2) was 0.995. PCR results showed that 38.6% of ham samples, 50.0% of sausages samples, and 50.0% of ground meat samples were contaminated with chicken residuals, while the bacon samples were not con-taminated with chicken residuals. Only twelve pork products of one of the manufacturers were in ac-cordance with indicated in their labels. The PCR assay reported in this work could be particularly useful in inspection programs to verify the food labelling of commercial processed meats and to gain consum-ers' trust.
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참고문헌 (22)
참고문헌 신청
Ballin NZ / 2009 / Species determination - Can we detect and quantify meat adulteration? / Meat Science 83 : 165 ~ 174
Ballin NZ / 2010 / Authentication of meat and meat products / Meat Science 86 : 577 ~ 587
Bottero MT / 2011 / Animal species identification in food products: evolution of biomolecular methods / Vet J 190 : 34 ~ 38
Buntjer JB / 1999 / Species identification by oligonucleotide hybridisation: the influence of processing of meat products / J Sci Food Agric 79 : 53 ~ 57
Camma C / 2012 / Development and validation of fast Real-Time PCR assays for species identification in raw and cooked meat mixtures / Food Control 23 : 400 ~ 404
Ballin NZ / 2010 / Authentication of meat and meat products / Meat Science 86 : 577 ~ 587
Bottero MT / 2011 / Animal species identification in food products: evolution of biomolecular methods / Vet J 190 : 34 ~ 38
Buntjer JB / 1999 / Species identification by oligonucleotide hybridisation: the influence of processing of meat products / J Sci Food Agric 79 : 53 ~ 57
Camma C / 2012 / Development and validation of fast Real-Time PCR assays for species identification in raw and cooked meat mixtures / Food Control 23 : 400 ~ 404
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