Rapid and reliable identification of meat origin in meat products using CP-M-PCR
A fast and reliable analytical method is necessary to detect adulteration practices in meat-based products in order to provide a sufficient guarantee to protect consumer rights in accordance with European Union and Malaysian Description Act 2011. A single-tube multiplex PCR-based assay namely Common...
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| Format: | Conference or Workshop Item |
| Language: | English |
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Halal Products Research Institute, Universiti Putra Malaysia
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/63958/ http://psasir.upm.edu.my/id/eprint/63958/1/M39.pdf |
| _version_ | 1848854870048636928 |
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| author | Hanapi, Ummi Kalthum Mohd Desa, Mohd Nasir Ismail, Amin Mustafa, Shuhaimi |
| author_facet | Hanapi, Ummi Kalthum Mohd Desa, Mohd Nasir Ismail, Amin Mustafa, Shuhaimi |
| author_sort | Hanapi, Ummi Kalthum |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A fast and reliable analytical method is necessary to detect adulteration practices in meat-based products in order to provide a sufficient guarantee to protect consumer rights in accordance with European Union and Malaysian Description Act 2011. A single-tube multiplex PCR-based assay namely Common Primer Multiplex PCR (CP-M-PCR), for the detection of meat origin was developed, optimised and used to evaluate the presence of fraudulently added meat in meat products. This effort assists in the detection of pig, ruminant, avian, and rabbit, which multiple target fragments were amplified from mitochondrial NADH dehyrogenase subunit 4 (Nad 4) gene. The designed primers generated specific fragments of 267, 370, 504, and 548 bp lengths for pig, ruminant, avian and rabbit meats, respectively. This system was designed based on the ability of a unique sequence which served as a universal reverse primer and a common forward primer shared by all of the animal groups to amplify the target fragments specifically. The developed system was applied to 42 commercial meat-products and showed the presence of avian meat in analyzed ruminant (1/14), rabbit (1/2) and pig (1/10) samples. CP-M-PCR greatly removed the poor universality and inconsistency of multiplex PCR. Additionally, it provides a rapid, cost-effective and more sensitive method with a detection limit of 0.01 ng of DNA. This highly sensitive, reproducible and practical method could potentially be applied in other areas, such as species identification, bio-security and forensic. |
| first_indexed | 2025-11-15T11:16:44Z |
| format | Conference or Workshop Item |
| id | upm-63958 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:16:44Z |
| publishDate | 2014 |
| publisher | Halal Products Research Institute, Universiti Putra Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-639582018-06-08T00:27:35Z http://psasir.upm.edu.my/id/eprint/63958/ Rapid and reliable identification of meat origin in meat products using CP-M-PCR Hanapi, Ummi Kalthum Mohd Desa, Mohd Nasir Ismail, Amin Mustafa, Shuhaimi A fast and reliable analytical method is necessary to detect adulteration practices in meat-based products in order to provide a sufficient guarantee to protect consumer rights in accordance with European Union and Malaysian Description Act 2011. A single-tube multiplex PCR-based assay namely Common Primer Multiplex PCR (CP-M-PCR), for the detection of meat origin was developed, optimised and used to evaluate the presence of fraudulently added meat in meat products. This effort assists in the detection of pig, ruminant, avian, and rabbit, which multiple target fragments were amplified from mitochondrial NADH dehyrogenase subunit 4 (Nad 4) gene. The designed primers generated specific fragments of 267, 370, 504, and 548 bp lengths for pig, ruminant, avian and rabbit meats, respectively. This system was designed based on the ability of a unique sequence which served as a universal reverse primer and a common forward primer shared by all of the animal groups to amplify the target fragments specifically. The developed system was applied to 42 commercial meat-products and showed the presence of avian meat in analyzed ruminant (1/14), rabbit (1/2) and pig (1/10) samples. CP-M-PCR greatly removed the poor universality and inconsistency of multiplex PCR. Additionally, it provides a rapid, cost-effective and more sensitive method with a detection limit of 0.01 ng of DNA. This highly sensitive, reproducible and practical method could potentially be applied in other areas, such as species identification, bio-security and forensic. Halal Products Research Institute, Universiti Putra Malaysia 2014 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/63958/1/M39.pdf Hanapi, Ummi Kalthum and Mohd Desa, Mohd Nasir and Ismail, Amin and Mustafa, Shuhaimi (2014) Rapid and reliable identification of meat origin in meat products using CP-M-PCR. In: Malaysia International Halal Research & Education Conference 2014 (MIHREC 2014), 2-4 Dec. 2014, Marriott Putrajaya Hotel, Malaysia. (p. 280). |
| spellingShingle | Hanapi, Ummi Kalthum Mohd Desa, Mohd Nasir Ismail, Amin Mustafa, Shuhaimi Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title | Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title_full | Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title_fullStr | Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title_full_unstemmed | Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title_short | Rapid and reliable identification of meat origin in meat products using CP-M-PCR |
| title_sort | rapid and reliable identification of meat origin in meat products using cp-m-pcr |
| url | http://psasir.upm.edu.my/id/eprint/63958/ http://psasir.upm.edu.my/id/eprint/63958/1/M39.pdf |