Article (Scientific journals)
Development of a genetic traceability test in pig based on single nucleotide polymorphism detection
Goffaux, F.; China, B.; Dams, Laureen et al.
2005In Forensic Science International, 151 (2-3), p. 239-247
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Keywords :
pig; single nucleotide polymorphism; traceability
Abstract :
[en] In order to assure traceability along the meat transformation process, a powerful system is required. The administrative traceability shows limits that the use of genetic markers could overcome. The individual genomes contain sequence differences, basis of the genetic polymorphism of which the genetic markers are the witnesses. Among them, two classes seem to dominate on the traceability field: the microsatellites and the single nucleotide polymorphisms (SNP). The aim of this work was to develop a genetic traceability test in pig based on SNPs mainly located in 5' and 3' untranslated regions (UTRs). A set of 21 SNP markers including new SNPs identified in this study and SNPs previously described was selected. A genotyping assay was performed on 96 individuals representing the major crossbred of the pig population in Belgium. Results showed that all individuals tested presented a different genotype. This genotyping method might help the administrative system to guarantee the traceability of pork meat along the transformation process. (c) 2005 Elsevier Ireland Ltd. All rights reserved.
Disciplines :
Veterinary medicine & animal health
Genetics & genetic processes
Author, co-author :
Goffaux, F.;  Université de Liège - ULiège - ULG > Sciences des Denrées alimentaires > Microbiologie des Denrées alimentaires
China, B.;  Université de Liège - ULiège - ULG > Sciences des Denrées alimentaires > Microbiologie des Denrées alimentaires
Dams, Laureen ;  Université de Liège - ULiège - ULG > Sciences des Denrées alimentaires > Microbiologie des Denrées alimentaires
Clinquart, Antoine ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires > Technologie des denrées alimentaires
Daube, Georges  ;  Université de Liège - ULiège > Département de sciences des denrées alimentaires > Microbiologie des denrées alimentaires
Language :
English
Title :
Development of a genetic traceability test in pig based on single nucleotide polymorphism detection
Publication date :
2005
Journal title :
Forensic Science International
ISSN :
0379-0738
eISSN :
1872-6283
Publisher :
Elsevier Ireland Ltd, Clare, Ireland
Volume :
151
Issue :
2-3
Pages :
239-247
Peer reviewed :
Peer Reviewed verified by ORBi
Name of the research project :
IDSNIP
Funders :
DGTRE - Région wallonne. Direction générale des Technologies, de la Recherche et de l'Énergie [BE]
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