1
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Suh SM, Kim E, Kim MJ, Yang SM, Kim HY. Development of real-time PCR method for rapid and accurate detection of Centipedes ( Scolopendra mutilans) in food. Food Sci Biotechnol 2023; 32:979-985. [PMID: 37123063 PMCID: PMC10130274 DOI: 10.1007/s10068-022-01231-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 11/23/2022] [Accepted: 12/15/2022] [Indexed: 01/12/2023] Open
Abstract
Centipedes contain pharmacologically active compounds used as important medicinal material. However, the poisons produced by centipedes can cause human diseases; therefore, its use as a food ingredient is prohibited. This is the first report to develop a real-time PCR method for detection of centipedes. The primer and probe targeting the mitochondrial cytochrome c oxidase subunit 1 (COI) gene were newly designed. The specificity was verified using ten species and was confirmed to amplify only the centipede species. The real-time PCR method exhibited good linearity with a high-determination coefficient (R 2 = 0.999) and a detection limit was 0.001 ng. The performance of our method was also verified using five real-time PCR platforms under Universal and Fast PCR conditions. Finally, its applicability to processed food was evaluated using binary insect mixtures, and at least 0.1% of centipedes was detected. Therefore, our method can specifically and sensitively detect centipedes in food, contributing to food safety.
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Affiliation(s)
- Seung-Man Suh
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin, 17104 South Korea
| | - Eiseul Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin, 17104 South Korea
| | - Mi-Ju Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin, 17104 South Korea
| | - Seung-Min Yang
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin, 17104 South Korea
| | - Hae-Yeong Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin, 17104 South Korea
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2
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Sultana S, Azlan A, Desa MNM, Mahyudin NA. Multiplex platforms in biosensor based analytical approaches: Opportunities and challenges for the speciation of animal species in food chain. Food Control 2023. [DOI: 10.1016/j.foodcont.2023.109727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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3
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Rapid On-Site Identification for Three Arcidae Species ( Anadara kagoshimensis, Tegillarca granosa, and Anadara broughtonii) Using Ultrafast PCR Combined with Direct DNA Extraction. Foods 2022; 11:foods11162449. [PMID: 36010449 PMCID: PMC9407576 DOI: 10.3390/foods11162449] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/09/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
Granular ark (Tegillarca granosa), broughton's ribbed ark (Anadara broughtonii), and half-crenate ark (Anadara kagoshimensis) are important fishery resources throughout Asia; granular ark exhibiting a higher economic value due to its rarity. However, due to the similar morphological characteristics of the three species, the less valuable species could be exploited for food fraud. In this study, we developed a rapid on-site identification method based on a microfluidic chip for the detection of the three ark shell species. We designed new species-specific primers, targeting the genes encoding mitochondrial cytochrome b or cytochrome c oxidase I, for the identification of the three ark shells and estimated their specificity against 17 species, which amplified only the target species. The sensitivity of each primer was 0.001 ng. In addition, this method was further improved to develop a direct ultrafast polymerase chain reaction (PCR) for on-site food monitoring, which would allow for completing the entire procedure (from sampling to obtaining the results) within 25 min without DNA extraction. Our direct, ultrafast PCR was successfully applied to differentiate the three species from 29 commercial products. Therefore, this assay could be used as a rapid and cost-effective approach for the on-site identification of ark shells in commercial food products.
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4
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Girish PS, Kumari A, Gireesh‐Babu P, Karabasanavar NS, Raja B, Ramakrishna C, Barbuddhe SB. Alkaline lysis‐loop mediated isothermal amplification assay for rapid and on‐site authentication of buffalo (
Bubalus bubalis
) meat. J Food Saf 2021. [DOI: 10.1111/jfs.12955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Patil S. Girish
- ICAR – National Research Centre on Meat Hyderabad Telangana State India
| | - Aparana Kumari
- ICAR – National Research Centre on Meat Hyderabad Telangana State India
| | | | - Nagappa S. Karabasanavar
- Department of Veterinary Public Health & Epidemiology Veterinary College, Karnataka Veterinary Animal and Fisheries Sciences University Hassan Karnataka India
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5
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Dirong G, Nematbakhsh S, Selamat J, Chong PP, Idris LH, Nordin N, Fatchiyah F, Abdull Razis AF. Omics-Based Analytical Approaches for Assessing Chicken Species and Breeds in Food Authentication. Molecules 2021; 26:6502. [PMID: 34770913 PMCID: PMC8587031 DOI: 10.3390/molecules26216502] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/04/2021] [Accepted: 10/06/2021] [Indexed: 11/07/2022] Open
Abstract
Chicken is known to be the most common meat type involved in food mislabeling and adulteration. Establishing a method to authenticate chicken content precisely and identifying chicken breeds as declared in processed food is crucial for protecting consumers' rights. Categorizing the authentication method into their respective omics disciplines, such as genomics, transcriptomics, proteomics, lipidomics, metabolomics, and glycomics, and the implementation of bioinformatics or chemometrics in data analysis can assist the researcher in improving the currently available techniques. Designing a vast range of instruments and analytical methods at the molecular level is vital for overcoming the technical drawback in discriminating chicken from other species and even within its breed. This review aims to provide insight and highlight previous and current approaches suitable for countering different circumstances in chicken authentication.
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Affiliation(s)
- Goh Dirong
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
| | - Sara Nematbakhsh
- Laboratory of Food Safety and Food Integrity, Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.N.); (J.S.); (N.N.)
| | - Jinap Selamat
- Laboratory of Food Safety and Food Integrity, Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.N.); (J.S.); (N.N.)
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
| | - Pei Pei Chong
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University, Subang Jaya 47500, Selangor, Malaysia;
| | - Lokman Hakim Idris
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
| | - Noordiana Nordin
- Laboratory of Food Safety and Food Integrity, Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.N.); (J.S.); (N.N.)
| | - Fatchiyah Fatchiyah
- Department of Biology, Faculty of Mathematic and Natural Science, Brawijaya University, JI. Veteran, Malang 65145, Indonesia;
| | - Ahmad Faizal Abdull Razis
- Natural Medicines and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia;
- Laboratory of Food Safety and Food Integrity, Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia; (S.N.); (J.S.); (N.N.)
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia (UPM), Serdang 43400, Selangor, Malaysia
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6
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Allam M, Mahrous NS. Molecular genetic diversity of some rabbit breeds based on mitochondrial 16S rRNA sequences. WORLD RABBIT SCIENCE 2021. [DOI: 10.4995/wrs.2021.15110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
<p>The present study was performed to assess the genetic variations among six rabbit breeds in Egypt based on mitochondrial 16S rRNA sequences. The length of partial mitochondrial 16S rRNA in the six rabbit breeds ranged from 546 bp to 558 bp. The sequenced regions were submitted to GenBank/NCBI under accession numbers (MW052052 - MW052057). The average content of A+T was 57% in all breeds. Among breeds, the percentages of genetic distance values were ranged from 0.000 to 0.004. The highest P-distance (0.004) was found between the New Zealand White breed and all other breeds. The results support the suitability of mitochondrial 16S rRNA for genetic diversity analysis of rabbit breeds and the applicability for future research on genetic relationships and the phylogeny of rabbit breeds.</p>
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7
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Mounika T, Girish PS, Shashi Kumar M, Kumari A, Singh S, Karabasanavar NS. Identification of sheep ( Ovis aries) meat by alkaline lysis-loop mediated isothermal amplification technique targeting mitochondrial D-loop region. Journal of Food Science and Technology 2021; 58:3825-3834. [PMID: 34471306 DOI: 10.1007/s13197-020-04843-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 09/30/2020] [Accepted: 10/08/2020] [Indexed: 11/29/2022]
Abstract
Identification of meat species origin using reliable techniques is a critical requirement for ensuring label compliance, protection of consumer preference and prevention of fraudulence in the meat trade. Although a plethora of protein and DNA based meat species identification techniques are in vogue, need for rapid test suitable for under-resourced laboratories catering point-of-care (PoC) services was construed. Present study deals with development of rapid sheep (Ovis aries) meat identification technique using DNA extraction by alkaline lysis (AL) and loop-mediated isothermal amplification (LAMP) technique. The AL-LAMP specifically amplifies sheep-specific signal of mitochondrial D loop region under an isothermal temperature of 60 °C with an analytical sensitivity of 0.5 ng sheep DNA. The test was highly specific to sheep and performed well even in the presence of DNA of closely related meat animal species such as goat, cattle, buffalo and chicken. The novel primers designed for the AL-LAMP successfully detected sheep meat in raw and cooked meat samples heated up to 121 °C for 30 min. Sheep-specific AL-LAMP assay could detect 0.1% mutton-in-beef adulteration. Novel AL-LAMP assay being simple, rapid and reliable for sheep meat authentication in just 120 min; hence, it could be conveniently used by terminal laboratories engaged in rendering on-site or PoC services.
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Affiliation(s)
- T Mounika
- College of Veterinary Science, Rajendranagar, Hyderabad, Telangana State 500030 India
| | - P S Girish
- ICAR - National Research Centre on Meat, Chengicherla, Hyderabad, Telangana State 500092 India
| | - M Shashi Kumar
- College of Veterinary Science, Rajendranagar, Hyderabad, Telangana State 500030 India
| | - Aparana Kumari
- ICAR - National Research Centre on Meat, Chengicherla, Hyderabad, Telangana State 500092 India
| | - Sujatha Singh
- College of Veterinary Science, Rajendranagar, Hyderabad, Telangana State 500030 India
| | - Nagappa S Karabasanavar
- Karnataka Veterinary, Animal and Fisheries Sciences University, Veterinary College, Gokula Campus, Vidyanagar, Hassan, Karnataka 573202 India
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8
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Vaithiyanathan S, Vishnuraj MR, Narender Reddy G, Srinivas C. Authentication of camel meat using species-specific PCR and PCR-RFLP. Journal of Food Science and Technology 2021; 58:3882-3889. [PMID: 34471312 DOI: 10.1007/s13197-020-04849-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 09/19/2020] [Accepted: 10/08/2020] [Indexed: 10/23/2022]
Abstract
In India and some of the African countries, one of the unconventional meats receiving the latest attention in meat adulteration is camel meat. So, the objective of this study was to develop a species-specific PCR based on mitochondrial cytochrome b (CYTB) gene and a PCR-RFLP assay of mitochondrial 12S rRNA to identify camel meat in suspected samples. Known sample of camel meat, samples suspected to be from illegally slaughtered camel and known samples of cattle, buffalo, sheep, goat, pork and chicken were used in the study. DNA were extracted from all samples following spin column method and PCR amplification were carried out using both CYTB and 12S rRNA gene primers. The CYTB gene amplification produced amplicon with a size of 435 bp without any non-specific spurious amplification towards other species studied. Further, the 12S rRNA PCR products were analysed both by sequencing and by RFLP using enzyme AluI. On BLAST analysis the 448 bp sequence obtained from suspected samples showed > 99% sequence homology to previously reported Camelus dromedaries (accession no: AM 9369251.1). On AluI digestion of the 448 bp product from both known and suspected camel samples, a specific RFLP pattern with three distinct products of 90, 148 and 210 bp size were evident, which were significantly different from the pattern of cattle, sheep, goat, chicken and buffalo. Further, after in-house validation, this cost effective and rapid method of camel meat identification is placed into practice for regular screening of vetero-legal samples in the lab.
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Affiliation(s)
- S Vaithiyanathan
- ICAR- National Research Centre on Meat, Chengicherla, Hyderabad, Telangana 500092 India
| | - M R Vishnuraj
- ICAR- National Research Centre on Meat, Chengicherla, Hyderabad, Telangana 500092 India
| | - G Narender Reddy
- ICAR- National Research Centre on Meat, Chengicherla, Hyderabad, Telangana 500092 India
| | - Ch Srinivas
- ICAR- National Research Centre on Meat, Chengicherla, Hyderabad, Telangana 500092 India
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9
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Galal-Khallaf A, Hussein D, El-Sayed Hassab El-Nabi S. Single nucleotide polymorphism-based methodology for authentication of bovine, caprine, ovine, camel, and donkey meat cuts. J Food Sci 2021; 86:4444-4456. [PMID: 34431103 DOI: 10.1111/1750-3841.15885] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 07/21/2021] [Accepted: 07/23/2021] [Indexed: 12/21/2022]
Abstract
To guarantee food safetyand sustainability, it is necessary to verify meat authenticity. This study focused on the development of single nucleotide polymorphism-based polymerase chain reaction-restriction fragment length polymorphism (SNP-based PCR-RFLP) and forensically informative nucleotide sequence (FINS) methodologies based on PCR amplification of the mitochondrial 12S rRNA gene for discrimination of six red meat species, that is, cattle, buffalo, goat, sheep, camel, and donkey. FINS allowed the unambiguous identification of all species analyzed. In addition, six SNPs, where a restriction site for TasI could be localized using a preliminary in silico analysis, gave a unique RFLP pattern for each species. The results revealed a low level of species substitution (8%) in the tested meat samples. In particular, one buffalo and goat samples have been substituted with cow and sheep, respectively. Finally, the developed techniques herein showed high potentials to be routinely used as reliable and fast tools to avoid meat species substitutions. PRACTICAL APPLICATION: This research deals with genetic techniques to trace meats. This kind of research helps the concerned agencies to build capacity to safeguard consumer sentiments as well as providing better market access and better food price and quality for the consumer.
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Affiliation(s)
- Asmaa Galal-Khallaf
- Genetic Engineering and Molecular Biology Division, Department of Zoology, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt
| | - Doaa Hussein
- Department of Zoology, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt
| | - Sobhy El-Sayed Hassab El-Nabi
- Genetic Engineering and Molecular Biology Division, Department of Zoology, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt
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10
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THOMAS R, SAIKIA M, SINGHA S, BARUAH Z, KALITA R, SAHARIA N, RAJKHOWA S. PCR based method for authentication of pork in raw and processed products as well as in binary meat mixtures. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2021. [DOI: 10.56093/ijans.v91i1.113219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
In this study, amplification of species-specific marker of mitochondrial DNA origin was carried out to detect pork in raw, processed and meat mixtures containing varying concentrations of pork, viz. 1, 10, 50, 75 and 100%. The species-specific marker for pork was tested in raw pork from different breeds/varieties of pig such as Hampshire, Yorkshire, Ghungroo, Duroc, Rani, and Asha. The size of the amplified product was 290 bp in all the breeds/ varieties. The results were consistent in processed pork products, viz. frankfurter sausage, salami, cocktail sausage, pork slice, ham, and pork curry which were subjected to different cooking temperatures ranging from 75 to 121°C. In case of all the mixtures with different concentrations of pork, similar results were observed. Subsequently, this marker was tested for cross-amplification by checking them with beef, carabeef, mutton, chevon, chicken, and duck meat and no amplification was observed. The results suggested that the DNA marker used in this study is highly species-specific and reliable to detect pork adulteration, unambiguously, in raw, processed as well as in meat mixtures containing pork. This technique is rapid, simple and economical as compared to other methods of pork adulteration detection.
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11
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Islam A, Halder J, Rahman ATMM, Ud-Daula A, Uddin S, Hossain MK, Jahan N, Alim A, Bhuyan AA, Rubaya, Hasan M, Alam J. Meat origin differentiation by polymerase chain reaction-restriction fragment length polymorphism. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2021. [DOI: 10.1080/10942912.2021.1953068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Ariful Islam
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
- Department of Applied Nutrition & Food Technology, Islamic University, Kushtia, Bangladesh
| | - Joyanta Halder
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
- Department of Biotechnology and Genetic Engineering, Islamic University, Kushtia, Bangladesh
| | - ATM Mijanur Rahman
- Department of Applied Nutrition & Food Technology, Islamic University, Kushtia, Bangladesh
| | - Asad Ud-Daula
- Department of Applied Nutrition & Food Technology, Islamic University, Kushtia, Bangladesh
| | - Salah Uddin
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
- Department of Applied Nutrition & Food Technology, Islamic University, Kushtia, Bangladesh
| | - Mridha Kamal Hossain
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Nusrat Jahan
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Abdul Alim
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Anjuman Ara Bhuyan
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Rubaya
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Mahmud Hasan
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
| | - Jahangir Alam
- Animal Biotechnology Division, National Institute of Biotechnology, Dhaka, Bangladesh
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12
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Khalil I, Hashem A, Nath AR, Muhd Julkapli N, Yehye WA, Basirun WJ. DNA/Nano based advanced genetic detection tools for authentication of species: Strategies, prospects and limitations. Mol Cell Probes 2021; 59:101758. [PMID: 34252563 DOI: 10.1016/j.mcp.2021.101758] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 06/20/2021] [Accepted: 07/06/2021] [Indexed: 10/20/2022]
Abstract
Authentication, detection and quantification of ingredients, and adulterants in food, meat, and meat products are of high importance these days. The conventional techniques for the detection of meat species based on lipid, protein and DNA biomarkers are facing challenges due to the poor selectivity, sensitivity and unsuitability for processed food products or complex food matrices. On the other hand, DNA based molecular techniques and nanoparticle based DNA biosensing strategies are gathering huge attention from the scientific communities, researchers and are considered as one of the best alternatives to the conventional strategies. Though nucleic acid based molecular techniques such as PCR and DNA sequencing are getting greater successes in species detection, they are still facing problems from its point-of-care applications. In this context, nanoparticle based DNA biosensors have gathered successes in some extent but not to a satisfactory stage to mark with. In recent years, many articles have been published in the area of progressive nucleic acid-based technologies, however there are very few review articles on DNA nanobiosensors in food science and technology. In this review, we present the fundamentals of DNA based molecular techniques such as PCR, DNA sequencing and their applications in food science. Moreover, the in-depth discussions of different DNA biosensing strategies or more specifically electrochemical and optical DNA nanobiosensors are presented. In addition, the significance of DNA nanobiosensors over other advanced detection technologies is discussed, focusing on the deficiencies, advantages as well as current challenges to ameliorate with the direction for future development.
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Affiliation(s)
- Ibrahim Khalil
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia; Healthcare Pharmaceuticals Ltd., Rajendrapur, Gazipur, Bangladesh
| | - Abu Hashem
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia; Microbial Biotechnology Division, National Institute of Biotechnology, Ganakbari, Ashulia, Savar, Dhaka, 1349, Bangladesh
| | - Amit R Nath
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia; Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, 518055, China
| | - Nurhidayatullaili Muhd Julkapli
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Wageeh A Yehye
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Wan Jeffrey Basirun
- Nanotechnology and Catalysis Research Center (NANOCAT), Institute for Advanced Studies (IAS), Universiti Malaya, 50603, Kuala Lumpur, Malaysia; Department of Chemistry, Universiti Malaya, Malaysia
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13
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Uddin SMK, Hossain MAM, Chowdhury ZZ, Johan MR. Detection and discrimination of seven highly consumed meat species simultaneously in food products using heptaplex PCR-RFLP assay. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103938] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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14
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Polymerase chain reaction with lateral flow sensor assay for the identification of horse meat in raw and processed meat products. Food Chem 2020; 345:128840. [PMID: 33601658 DOI: 10.1016/j.foodchem.2020.128840] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 12/04/2020] [Accepted: 12/05/2020] [Indexed: 11/21/2022]
Abstract
A simple, rapid and accurate detection method for the authentication of animal species is urgently required in the food detection field. The present study established a horse-specific polymerase chain reaction integrated with a lateral flow sensor assay (Horse-PCR-LFS) for the rapid detection of horse meat. In this test, a cytb gene sequence of horse was amplified using PCR, the PCR amplicon was checked with the lateral flow sensor assay, and the result of the sensor can be read within 2-3 min by the naked eye. The detection limit of the test was up to 0.01% horse meat in artificially adulterated meat mixtures, the assay also successfully detected horse DNA in various commercial food samples. As a rapid and user-friendly molecular detection tool, this test provides an accurate detection format for the identification of horse and offers solutions to problems related to animal meat adulteration and animal-origin food safety and traceability.
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15
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Kumar Y, Narsaiah K. Rapid point-of-care testing methods/devices for meat species identification: A review. Compr Rev Food Sci Food Saf 2020; 20:900-923. [PMID: 33443804 DOI: 10.1111/1541-4337.12674] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 08/30/2020] [Accepted: 10/25/2020] [Indexed: 12/15/2022]
Abstract
The authentication of animal species is an important issue due to an increasing trend of adulteration and mislabeling of animal species in processed meat products. Polymerase chain reaction is the most sensitive and specific technique for nucleic acid-based animal species detection. However, it is a time-consuming technique that requires costly thermocyclers and sophisticated labs. In recent times, there is a need of on-site detection by point-of-care (POC) testing methods and devices under low-resource settings. These POC devices must be affordable, sensitive, specific, user-friendly, rapid and robust, equipment free, and delivered to the end users. POC devices should also confirm the concept of micro total analysis system. This review discusses POC testing methods and devices that have been developed for meat species identification. Recent developments in lateral flow assay-based devices for the identification of animal species in meat products are also reviewed. Advancements in increasing the efficiency of lateral flow detection are also discussed.
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Affiliation(s)
- Yogesh Kumar
- Department of Agricultural Structures and Environmental Control, ICAR-Central Institute of Post-Harvest Engineering and Technology (CIPHET), Ludhiana, India
| | - Kairam Narsaiah
- Department of Agricultural Structures and Environmental Control, ICAR-Central Institute of Post-Harvest Engineering and Technology (CIPHET), Ludhiana, India
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16
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Detecting mislabelling in meat products using PCR-FINS. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2020; 57:4286-4292. [PMID: 33071350 DOI: 10.1007/s13197-020-04641-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/24/2020] [Accepted: 07/08/2020] [Indexed: 12/25/2022]
Abstract
Economically motivated adulteration (EMA) or misrepresentation of meat products is of concern, especially in developing countries, due to obvious health hazards and religious sensitivities. As Indian cooking involves prolonged heat treatments and addition of spices and condiments, species authentication of food, especially meat products, may be challenging. This study evaluated the efficacy of Polymerase Chain Reaction-Forensically Informative Sequencing (PCR-FINS) in meat speciation of highly processed meat. Further the prevalence of mislabelling in processed and deeply cooked meat products being sold in supermarkets and restaurants in a south Indian city was investigated. FINS targeting the mitochondrial cytochrome b gene and the ATP synthase gene was applied to identify meat species of 106 meat products labelled as chicken, beef, carabeef, mutton and pork. Mislabelling was detected in more than half of mutton (52.3%) and carabeef (55.5%), and in under a third (27.2%) of beef products. PCR-FINS is a reliable method for meat species identification even in highly processed food but there is a need for appropriate universal primers which can target all common species used in meat products. This study is the first of its kind from the South Indian state of Kerala.
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Galal-Khallaf A. Multiplex PCR and 12S rRNA gene sequencing for detection of meat adulteration: A case study in the Egyptian markets. Gene 2020; 764:145062. [PMID: 32860900 DOI: 10.1016/j.gene.2020.145062] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/30/2020] [Accepted: 08/17/2020] [Indexed: 01/06/2023]
Abstract
Recently, DNA-based methods have proved to be accurate, fast and sensitive for meat authentication. According to the European Union, the food safety standards require accurate and detailed composition information of the meat products. Therefore, an accurate, fast and cost-effective identification methodology is needed. In this study, multiplex PCR coupled with 12S rDNA sequencing was employed for the detection of meat adulteration in two red meat products (frozen beef liver and cold cut samples, respectively) in Egypt. Multiplex PCR allowed the identification of ruminant, poultry, pork, and donkey residuals in processed red meat products (cold cuts) in a single step PCR reaction. Preliminary uniplex PCR was performed to evaluate primers specificity using DNA extracted from the positive control samples. The primers produced specific fragments for ruminant, poultry, pork, and donkey as follows: 271, 183, 531 and 145 bp, respectively. Multiplex PCR revealed that none of the samples was contaminated by porcine or donkey residuals, but 62.5% of all tested processed beef samples contained poultry contaminants. The sensitivity of this method was 0.01 ng/μL for beef, poultry and donkey and 0.1 ng/μL for pig. Another promising finding is the identification of all frozen beef liver samples as a cattle species (Bos taurus) through PCR-sequencing of a short fragment of 12S rRNA gene. Finally, we recommend the employment of multiplex PCR and PCR-sequencing of 12S rDNA for quality control in routine analysis of processed and frozen meat products.
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Affiliation(s)
- Asmaa Galal-Khallaf
- Genetic Engineering and Molecular Biology Division, Department of Zoology, Faculty of Science, Menoufia University, Egypt.
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18
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Al Amin M, Mahfujur Rahman M, Razimi MSA, Chowdhury ZZ, Hussain MNM, Desa MNM. Screening of commercial meat products from supermarket chains for feline derivatives using SP-PCR-RLFP and lab-on-a-chip. J Food Compost Anal 2020; 92:103565. [PMID: 32546895 PMCID: PMC7282760 DOI: 10.1016/j.jfca.2020.103565] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 06/03/2020] [Accepted: 06/07/2020] [Indexed: 11/19/2022]
Abstract
Determination of feline meat in food products is an important issue for social, health, economic and religious concern. Hence this paper documented the application of species specific polymerase chain reaction-restriction fragment length polymorphism (SP-PCR-RFLP) assay targeting a short-fragments (69 bp) of mitochondrial cytochrome b (cytb) gene to screen feline meat in commercial meat products using lab-on-a-chip. The SP-PCR assay proved its specificity theoretically and experimentally while testing with different common animal, aquatic and plant species of DNA. The feline specific (69 bp, 43- and 26-bp) characteristic molecular DNA pattern was observed by SP-PCR and RFLP analysis. For assay performance, it was tested in three different types of commercial dummy meat products such as frankfurters, nuggets and meatballs and digested with AluI-restriction enzyme. The highest sensitivity of the assay using lab-on-a-chip was as low as 0.1 pg or 0.01 % (w/w) in commercial dummy meat products. We have also applied this assay to screen three important commercial meat products of six different brand from six supermarket chains located at three different states of Malaysia. Thus total 378 samples were tested to validate the specificity, sensitivity, stability of the assay and utilization of it for commercial meat product screening.
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Affiliation(s)
- Md Al Amin
- Global Centre for Environmental Remediation (GCER), University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Md Mahfujur Rahman
- Islamic Business School, Universiti Utara Malaysia, 06010, Kedah, Malaysia
- Asian Halal Laboratory, School of Technology Management & Logistic, Universiti Utara, Malaysia, 06010, Kedah, Malaysia
- Halal Products Research Institute, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | | | - Zaira Zaman Chowdhury
- Nanotechnology and Catalysis Research Centre (NANOCAT), Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | | | - Mohd Nasir Mohd Desa
- Halal Products Research Institute, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
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19
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Development and forensic validation of human genomic DNA quantification kit. Int J Legal Med 2020; 134:963-975. [DOI: 10.1007/s00414-019-02131-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 07/26/2019] [Indexed: 10/26/2022]
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20
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Cheubong C, Yoshida A, Mizukawa Y, Hayakawa N, Takai M, Morishita T, Kitayama Y, Sunayama H, Takeuchi T. Molecularly Imprinted Nanogels Capable of Porcine Serum Albumin Detection in Raw Meat Extract for Halal Food Control. Anal Chem 2020; 92:6401-6407. [PMID: 32282196 DOI: 10.1021/acs.analchem.9b05499] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Accurate, simple, and valuable analytical methods for detection of food contamination are rapidly expanding to evaluate the validity of food product quality because of ethnic considerations and food safety. Herein molecularly imprinted nanogels (MIP-NGs), capable of porcine serum albumin (PSA) recognition, were prepared as artificial molecular recognition elements. The MIP-NGs were immobilized on a quartz crystal microbalance (QCM) sensor for detection of pork contamination in real beef extract samples. The MIP-NGs-based QCM sensor showed high affinity and excellent selectivity toward PSA compared to reference serum albumins from five different animals. The high PSA specificity of MIP-NGs led to the detection of pork contamination with a detection limit of 1% (v/v) in real beef extract samples. We believe the artificial molecular recognition materials prepared by molecular imprinting are a promising candidate for halal food control.
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Affiliation(s)
- Chehasan Cheubong
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan.,Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathumthani 12110, Thailand
| | - Aoi Yoshida
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Yuki Mizukawa
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Natsuki Hayakawa
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Minako Takai
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Takahiro Morishita
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Yukiya Kitayama
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan.,Medical Device Fabrication Engineering Center, Graduate School of Engineering, Kobe University, Kobe, Japan
| | - Hirobumi Sunayama
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan
| | - Toshifumi Takeuchi
- Graduate School of Engineering, Kobe University, 1-1, Rokkodai-cho, Nada-ku, Kobe 657-8501, Japan.,Medical Device Fabrication Engineering Center, Graduate School of Engineering, Kobe University, Kobe, Japan
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21
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Girish P, Barbuddhe S, Kumari A, Rawool DB, Karabasanavar NS, Muthukumar M, Vaithiyanathan S. Rapid detection of pork using alkaline lysis- Loop Mediated Isothermal Amplification (AL-LAMP) technique. Food Control 2020. [DOI: 10.1016/j.foodcont.2019.107015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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22
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Kumari S, Kumar RR, Mendiratta SK, Kumar D, Kumar A, Kumar D, Rana P, Jawla J. On-Site Detection of Tissues of Buffalo Origin by Loop-Mediated Isothermal Amplification (LAMP) Assay Targeting Mitochondrial Gene Sequences. FOOD ANAL METHOD 2020. [DOI: 10.1007/s12161-020-01718-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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23
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Development of a Real-Time PCR Assay for the Detection of Donkey (Equus asinus) Meat in Meat Mixtures Treated under Different Processing Conditions. Foods 2020; 9:foods9020130. [PMID: 31991914 PMCID: PMC7074451 DOI: 10.3390/foods9020130] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 01/22/2020] [Accepted: 01/23/2020] [Indexed: 11/17/2022] Open
Abstract
In this study, a donkey-specific primer pair and probe were designed from mitochondrial cytochrome b gene for the detection of raw donkey meat and different processed meat mixtures. The PCR product size for donkey DNA was 99 bp, and primer specificity was verified using 20 animal species. The limit of detection (LOD) was examined by serially diluting donkey DNA. Using real-time PCR, 0.001 ng of donkey DNA could be detected. In addition, binary meat mixtures with various percentages of donkey meat (0.001%, 0.01%, 0.1%, 1%, 10%, and 100%) in beef were analyzed to determine the sensitivity of this real-time PCR assay. At least 0.001% of donkey meat was detected in raw, boiled, roasted, dried, grinded, fried, and autoclaved meat mixtures. The developed real-time PCR method showed sufficient specificity and sensitivity in identification of donkey meat and could be a useful tool for the identification of donkey meat in processed products.
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24
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Zhao L, Wang K, Yan C, Xiao J, Wu H, Zhang H, Zhang X, Zhang C, Hu Y, Lu X, Zheng W. A PCR-based lateral flow assay for the detection of Turkey ingredient in food products. Food Control 2020. [DOI: 10.1016/j.foodcont.2019.106774] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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25
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Matsumoto C, Kyota Y, Yamanaka S, Murakawa N, Kikunaga R, Yamada Y, Kawachi H. Molecular identification of biwa trout ( Oncorhynchus masou rhodurus) using PCR-RFLP method. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2019; 56:4705-4713. [PMID: 31686702 DOI: 10.1007/s13197-019-03914-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/02/2019] [Accepted: 07/02/2019] [Indexed: 11/30/2022]
Abstract
Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) analysis was used to identify meat from biwa trout (Oncorhynchus masou rhodurus), amago trout (Oncorhynchus masou ishikawae), yamame trout (Oncorhynchus masou masou), and rainbow trout (Oncorhynchus mykiss). PCR amplification was conducted using primers flanking conserved regions of NADH dehydrogenase subunits 4 and 5 (ND4-ND5) (2848 bp) and ND1 (1091 bp) genes of mitochondrial DNA following restriction digestion with the enzyme HaeIII. Although the segments of ND4-ND5 and ND1 genes showed intraspecies variation, the generation of DNA fragments larger than 300 bp and 160 bp following cleavage by HaeIII of ND4-ND5 and ND1, respectively, was efficient to differentiate the four species. Furthermore, this method was successful in species identification even when using PCR-amplified products obtained from thermally processed biwa trout samples. This sensitive technique can be utilized to reveal commercial fraud, where biwa trout is adulterated with meat from cheaper counterparts.
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Affiliation(s)
- Chihiro Matsumoto
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Yukino Kyota
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Shunya Yamanaka
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Naoki Murakawa
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Ryutaro Kikunaga
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Yoshihiro Yamada
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
| | - Hiroyuki Kawachi
- Faculty of Bioscience, Nagahama Institute of Bio-Science and Technology, Tamura 1266, Nagahama, Shiga 526-0829 Japan
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26
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Meat Species Identification: Amplification Refractory Mutation System-Polymerase Chain Reaction–Based Assay. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01640-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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27
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Rao MS, Chakraborty G, Murthy KS. Market Drivers and Discovering Technologies in Meat Species Identification. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01591-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Colorimetric Detection of Horse Meat Based on Loop-Mediated Isothermal Amplification (LAMP). FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01590-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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29
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Orbayinah S, Widada H, Hermawan A, Sudjadi S, Rohman A. Application of real-time polymerase chain reaction using species specific primer targeting on mitochondrial cytochrome-b gene for analysis of pork in meatball products. J Adv Vet Anim Res 2019; 6:260-265. [PMID: 31453201 PMCID: PMC6702888 DOI: 10.5455/javar.2019.f342] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 02/03/2019] [Accepted: 02/16/2019] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVE This study aimed to design specific primers derived from mitochondrial cytb of Sus Scrofa (1F1R primer) used in the pork meatball analysis using real time polymerase chain reaction (RT-PCR) method. MATERIALS AND METHODS Such designed primers were validated and these included specificity of primer, linearity, and sensitivity of the method as well as the repeatability test. The primers were specifically affirmed in the fresh tissue of chickens, cows, pigs, and goats. The linearity and sensitivity of the method was conducted by measuring the amplification curve from a series of dilution (0, 1, 1, 10, 100, 1,000, and 10,000 pg/μl of DNA) extracted from 100% pork meatball formulation. The repeatability test was conducted by determining the cycle threshold (Ct) values of RT-PCR amplification from 100% pork meatball formulation as many as six times. RESULTS Primer of 1F1R (forward: 5'-ACG CGA TAT AAG CAG GTA AA-3'; reverse: 5'-CTG CTT TCG TAG CAC GTA TT-3') was specific in analyzing the presence of pork in meatball formulation at 47.1°C, which was optimum annealing temperature. The DNA identification was able to use the primers by RT-PCR with 1 pg as the limit of detection, efficiency value was 242.58%, and the coefficient of determination value (R 2) was 0.956. The coefficient of variance was 4.13%. The developed method was also fruitfully applied to analyze commercial meatballs. CONCLUSION RT-PCR method using specific primers targeting on mitochondrial gene (1F1R primer) could be used as the standard method for identification of pork in food samples intended for halal authentication studies.
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Affiliation(s)
- Salmah Orbayinah
- Faculty of Pharmacy, University of Gadjah Mada, Yogyakarta 55281, Indonesia
- School of Pharmacy, Faculty of Medical and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
| | - Hari Widada
- Faculty of Pharmacy, University of Gadjah Mada, Yogyakarta 55281, Indonesia
- School of Pharmacy, Faculty of Medical and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
| | - Adam Hermawan
- School of Pharmacy, Faculty of Medical and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
| | - Sismindari Sudjadi
- School of Pharmacy, Faculty of Medical and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
| | - Abdul Rohman
- Faculty of Pharmacy, University of Gadjah Mada, Yogyakarta 55281, Indonesia
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30
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Johri S, Solanki J, Cantu VA, Fellows SR, Edwards RA, Moreno I, Vyas A, Dinsdale EA. 'Genome skimming' with the MinION hand-held sequencer identifies CITES-listed shark species in India's exports market. Sci Rep 2019; 9:4476. [PMID: 30872700 PMCID: PMC6418218 DOI: 10.1038/s41598-019-40940-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Accepted: 02/22/2019] [Indexed: 12/31/2022] Open
Abstract
Chondrichthyes - sharks, rays, skates, and chimeras, are among the most threatened and data deficient vertebrate species. Global demand for shark and ray derived products, drives unregulated and exploitative fishing practices, which are in turn facilitated by the lack of ecological data required for effective conservation of these species. Here, we describe a Next Generation Sequencing method (using the MinION, a hand-held portable sequencing device from Oxford Nanopore Technologies), and analyses pipeline for molecular ecological studies in Chondrichthyes. Using this method, the complete mitochondrial genome and nuclear intergenic and protein-coding sequences were obtained by direct sequencing of genomic DNA obtained from shark fin tissue. Recovered loci include mitochondrial barcode sequences- Cytochrome oxidase I, NADH2, 16S rRNA and 12S rRNA- and nuclear genetic loci such as 5.8S rRNA, Internal Transcribed Spacer 2, and 28S rRNA regions, which are commonly used for taxonomic identification. Other loci recovered were the nuclear protein-coding genes for antithrombin or SerpinC, Immunoglobulin lambda light chain, Preprogehrelin, selenium binding protein 1(SBP1), Interleukin-1 beta (IL-1β) and Recombination-Activating Gene 1 (RAG1). The median coverage across all genetic loci was 20x and sequence accuracy was ≥99.8% compared to reference sequences. Analyses of the nuclear ITS2 region and the mitochondrial protein-encoding loci allowed accurate taxonomic identification of the shark specimen as Carcharhinus falciformis, a CITES Appendix II species. MinION sequencing provided 1,152,211 bp of new shark genome, increasing the number of sequenced shark genomes to five. Phylogenetic analyses using both mitochondrial and nuclear loci provided evidence that Prionace glauca is nested within Carcharhinus, suggesting the need for taxonomic reassignment of P. glauca. We increased genomic information about a shark species for ecological and population genetic studies, enabled accurate identification of the shark tissue for biodiversity indexing and resolved phylogenetic relationships among multiple taxa. The method was independent of amplification bias, and adaptable for field assessments of other Chondrichthyes and wildlife species in the future.
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Affiliation(s)
- Shaili Johri
- Department of Biology, 5500 Campanile Dr., San Diego State University, San Diego, CA, 92128, USA
| | - Jitesh Solanki
- College of Fisheries Science, Rajendra Bhuvan Road, Junagadh Agricultural University, Veraval, Gujarat, 362266, India
| | - Vito Adrian Cantu
- Computational Sciences Research Center, 5500 Campanile Drive, San Diego State University, San Diego, CA, 92128, USA
| | - Sam R Fellows
- Department of Biology, 5500 Campanile Dr., San Diego State University, San Diego, CA, 92128, USA
| | - Robert A Edwards
- Computational Sciences Research Center, 5500 Campanile Drive, San Diego State University, San Diego, CA, 92128, USA
| | - Isabel Moreno
- Department of Biology, 5500 Campanile Dr., San Diego State University, San Diego, CA, 92128, USA
| | - Asit Vyas
- College of Fisheries Science, Rajendra Bhuvan Road, Junagadh Agricultural University, Veraval, Gujarat, 362266, India
| | - Elizabeth A Dinsdale
- Department of Biology, 5500 Campanile Dr., San Diego State University, San Diego, CA, 92128, USA.
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31
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Kumari S, Kumar RR, Mendiratta SK, Kumar D, Rana P, Kumar D, Jawla J. Species-specific loop-mediated isothermal amplification (LAMP) assay for identification of tissue of cattle origin by targeting mitochondrial gene sequences. 3 Biotech 2019; 9:69. [PMID: 30729093 PMCID: PMC6363609 DOI: 10.1007/s13205-019-1595-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Accepted: 01/24/2019] [Indexed: 01/15/2023] Open
Abstract
The present study was carried out with the objective of development of species-specific loop-mediated isothermal amplification (LAMP) assay for identification of tissue of cattle origin. The cattle-specific LAMP primer set was designed by targeting mitochondrial D-loop gene. The conditions for LAMP reaction for amplification of template DNA from cattle using designed cattle-specific primer set were optimized for the components of mixture and temperature of reaction. Amplified products were analysed using SYBR Green I dye and by agarose gel electrophoresis. The developed species-specific LAMP assay was evaluated for its specificity, sensitivity and validated in laboratory on samples from known, coded, binary meat admixture with other than cattle at relative percentage of 20%, 10%, 5% and 1%, Phire tissue direct PCR master mix treated tissues of cattle and on species-specific polymerase chain reaction assay positive samples. The developed LAMP assay using self-designed primer set was highly specific, amplifying the DNA template exclusively from cattle tissue under the optimized LAMP reaction conditions. The sensitivity assay using serially diluted DNA templates revealed lowest level of detection as 0.01 ng of absolute DNA from target species. Laboratory validation substantiated the accuracy of assay in known/unknown (coded) samples and up to the 1% level of admixture in binary meat sample. DNA present in supernatant of Phire Animal tissue kit treated samples were also amplified successfully eliminating the extra step of extraction of genomic DNA. The developed assays exhibited comparable results with previously established species-specific PCR assay taken as gold standards. Thus, it was concluded that developed species-specific loop-mediated isothermal amplification assay was effective in identification of tissue of cattle origin.
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Affiliation(s)
- Sarita Kumari
- Department of Livestock Products Technology, PGIVER, RAJUVAS, Jaipur, India
| | - Rajiv Ranjan Kumar
- Division of Livestock Products Technology, Indian Veterinary Research Institute, Izatnagar, Bareilly, 243122 India
| | - Sanjod Kumar Mendiratta
- Division of Livestock Products Technology, Indian Veterinary Research Institute, Izatnagar, Bareilly, 243122 India
| | - Deepak Kumar
- Division of Veterinary Biotechnology, IVRI, Izatnagar, India
| | - Preeti Rana
- Department of Livestock Products Technology, CVASc, DUVASU, Mathura, India
| | - Dhananjay Kumar
- Division of Livestock Products Technology, Indian Veterinary Research Institute, Izatnagar, Bareilly, 243122 India
| | - Jyoti Jawla
- Division of Livestock Products Technology, Indian Veterinary Research Institute, Izatnagar, Bareilly, 243122 India
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32
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Andrejevic M, Markovic MK, Bursac B, Mihajlovic M, Tanasic V, Kecmanovic M, Keckarevic D. Identification of a broad spectrum of mammalian and avian species using the short fragment of the mitochondrially encoded cytochrome b gene. Forensic Sci Med Pathol 2019; 15:169-177. [PMID: 30806911 DOI: 10.1007/s12024-019-00096-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2019] [Indexed: 11/24/2022]
Abstract
Mitochondrial DNA (mtDNA), especially the gene for cytochrome b (MT-CYB), has been found to be highly informative for species identification. In this study, we present the results of the analysis of a 127 bp long fragment of MT-CYB, amplified using universal primers, variable enough to be used for species identification and discrimination, even in highly degraded animal samples. The total number of analyzed species in this study was 30, including 17 mammalian and 13 bird species. Using a newly created primer pair, we successfully amplified and sequenced the target sequence in almost all tested species. The amplification was incomplete in just two species, and as a result, partial, but still variable sequences, were obtained. Using the target fragment we successfully identified all tested samples. Initial results suggested that the intraspecies genetic diversity of the target region, in all tested species, was low - from 0 to 4.72%. The interspecies genetic diversity of the target region, crucial for successful discrimination, showed relatively high diversity, ranging from 8.36% to 42.52%. Given its short length, the target region should be used for species determination, particularly in samples that are degraded or are low in DNA quantity.
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Affiliation(s)
| | - Milica Keckarevic Markovic
- Faculty of Biology, Center for Forensic and Applied Molecular Genetics, University of Belgrade, Studentski trg 3, Belgrade, 11000, Serbia.
| | - Biljana Bursac
- Institute for Biological Research "Sinisa Stankovic", University of Belgrade, Belgrade, 11000, Serbia
| | - Milica Mihajlovic
- Faculty of Biology, Center for Forensic and Applied Molecular Genetics, University of Belgrade, Studentski trg 3, Belgrade, 11000, Serbia
| | - Vanja Tanasic
- Faculty of Biology, Center for Forensic and Applied Molecular Genetics, University of Belgrade, Studentski trg 3, Belgrade, 11000, Serbia
| | - Miljana Kecmanovic
- Faculty of Biology, Center for Forensic and Applied Molecular Genetics, University of Belgrade, Studentski trg 3, Belgrade, 11000, Serbia
| | - Dusan Keckarevic
- Faculty of Biology, Center for Forensic and Applied Molecular Genetics, University of Belgrade, Studentski trg 3, Belgrade, 11000, Serbia
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33
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Kim SY, Kim MJ, Jung SK, Kim HY. Development of a fast real-time PCR assay based on TaqMan probe for identification of edible rice grasshopper (Oxya chinensis) in processed food products. Food Res Int 2019; 116:441-446. [PMID: 30716966 DOI: 10.1016/j.foodres.2018.08.059] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 08/13/2018] [Accepted: 08/18/2018] [Indexed: 12/21/2022]
Abstract
Interest in using insects as an alternative source of food for humans is increasing. However, few analytical methods provide accurate information about the presence of insect species in processed foods. In this study, we developed a fast real-time PCR assay based on a TaqMan probe that can be performed within 40 min to detect edible rice grasshopper in commercial food products. A rice grasshopper-specific primer pair and probe targeting the cytochrome c oxidase subunit 1 (COI) gene were newly designed, having an amplicon size of 110 bp. The specificity of this primer pair and probe was verified using 19 insects and five crustaceans and no cross-reactivity was obtained against the non-target species. The absolute limit of detection (LOD) was 0.5 pg of rice grasshopper DNA, and as low as 0.1% of rice grasshopper was detected in raw, heat-treated, and autoclaved binary insect mixtures. To evaluate the effect of food matrix, binary mixtures containing rice grasshopper in wheat were used additionally, and at least 0.1% of target species was detected using this assay. The applicability of this assay was confirmed using nine commercial food samples labeled as containing rice grasshopper or locust. The fast real-time PCR developed in this study is a specific and sensitive method for identifying edible rice grasshopper in various food samples.
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Affiliation(s)
- Sung-Yeon Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Mi-Ju Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Seul-Ki Jung
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Hae-Yeong Kim
- Institute of Life Sciences & Resources and Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea.
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34
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He H, Wang Y, Qing Y, Li D, Zhao X, Zhu Q, Yin H. Molecular Authentication of Meats from Three Terrestrial Birds Based on Pcr-Rflp Analysis of the Mitochondrial 12S rRNA Gene. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2018. [DOI: 10.1590/1806-9061-2017-0647] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- H He
- Sichuan Agricultural University, China
| | - Y Wang
- Sichuan Agricultural University, China
| | - Y Qing
- Sichuan Agricultural University, China
| | - D Li
- Sichuan Agricultural University, China
| | - X Zhao
- Sichuan Agricultural University, China
| | - Q Zhu
- Sichuan Agricultural University, China
| | - H Yin
- Sichuan Agricultural University, China
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35
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Kang SSN, Lee HG, Kim H. Development and comparison of a porcine gelatin detection system targeting mitochondrial markers for Halal authentication. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2018.07.062] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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36
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Vaithiyanathan S, Vishnuraj MR, Reddy GN, Kulkarni VV. Application of DNA technology to check misrepresentation of animal species in illegally sold meat. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2018. [DOI: 10.1016/j.bcab.2018.10.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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37
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Sultana S, Hossain MM, Naquiah NNA, Ali ME. Novel multiplex PCR-RFLP assay discriminates bovine, porcine and fish gelatin substitution in Asian pharmaceuticals capsule shells. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2018; 35:1662-1673. [DOI: 10.1080/19440049.2018.1500719] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Sharmin Sultana
- Nanotechnology and Catalysis Research Centre (NANOCAT), University of Malaya, KualaLumpur, Malaysia
| | - M.A Motalib Hossain
- Nanotechnology and Catalysis Research Centre (NANOCAT), University of Malaya, KualaLumpur, Malaysia
| | - Nina Nizar Ahmad Naquiah
- Nanotechnology and Catalysis Research Centre (NANOCAT), University of Malaya, KualaLumpur, Malaysia
| | - Md. Eaqub Ali
- Nanotechnology and Catalysis Research Centre (NANOCAT), University of Malaya, KualaLumpur, Malaysia
- Centre for Research in Biotechnology for Agriculture (CEBAR), University of Malaya, Kuala Lumpur, Malaysia
- Institute of Halal Products Research, Universiti Putra Malaysiax, University of Malaya, Selangor, Malaysia
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38
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Suntrarachun S, Chanhome L, Sumontha M. Identification of sea snake meat adulteration in meat products using PCR-RFLP of mitochondrial DNA. FOOD SCIENCE AND HUMAN WELLNESS 2018. [DOI: 10.1016/j.fshw.2018.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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39
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Ali ME, Ahamad MNU, Asing, Hossain MM, Sultana S. Multiplex polymerase chain reaction-restriction fragment length polymorphism assay discriminates of rabbit, rat and squirrel meat in frankfurter products. Food Control 2018. [DOI: 10.1016/j.foodcont.2017.07.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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40
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Karabasanavar N, Girish PS, Kumar D, Singh SP. Detection of beef adulteration by mitochondrial D-loop based species-specific polymerase chain reaction. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2017. [DOI: 10.1080/10942912.2017.1369103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Nagappa Karabasanavar
- Department of Veterinary Public Health & Epidemiology, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Udham Singh Nagar, Uttarakhand, India
| | - P. S. Girish
- ICAR National Research Centre on Meat, Hyderabad, Telangana, India
| | - Deepak Kumar
- Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota, Saint Paul, Minnesota, USA
| | - S. P. Singh
- Department of Veterinary Public Health & Epidemiology, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Udham Singh Nagar, Uttarakhand, India
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41
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OFFGEL electrophoresis and tandem mass spectrometry approach compared with DNA-based PCR method for authentication of meat species from raw and cooked ground meat mixtures containing cattle meat, water buffalo meat and sheep meat. Food Chem 2017; 233:311-320. [DOI: 10.1016/j.foodchem.2017.04.116] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 04/09/2017] [Accepted: 04/18/2017] [Indexed: 11/18/2022]
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42
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Song KY, Hwang HJ, Kim JH. Ultra-fast DNA-based multiplex convection PCR method for meat species identification with possible on-site applications. Food Chem 2017; 229:341-346. [DOI: 10.1016/j.foodchem.2017.02.085] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 12/02/2016] [Accepted: 02/17/2017] [Indexed: 11/16/2022]
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43
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Zhang W, Naveena BM, Jo C, Sakata R, Zhou G, Banerjee R, Nishiumi T. Technological demands of meat processing-An Asian perspective. Meat Sci 2017. [PMID: 28648604 DOI: 10.1016/j.meatsci.2017.05.008] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A rapid increase in the economy, population, industrialization, and urbanization of Asian countries has driven the fast development of their meat industries over recent decades. This consistent increase in meat production and consumption in Asia has been the major cause for the development of the global meat industry. Meat production methods and consumption are very diverse across different regions and countries in Asia, and thus, it is impossible to cover the technological demands of all Asian countries in this review. Here, we have mainly highlighted the differences in meat production methods and consumption in Asia during recent decades and the meat technology demands of three east Asian countries, namely China, Korea, and Japan, and one south Asian country, India. A brief introduction of the meat industry, in particular the production and consumption trend in these countries, is provided in this article. The technology demands for fresh and processed meat products are then reviewed.
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Affiliation(s)
- Wangang Zhang
- National Center of Meat Quality and Safety Control, Key Laboratory of Meat Processing and Quality Control, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | | | - Cheorun Jo
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, Research Institute of Agriculture and Life Science, Seoul National University, Seoul 08826, South Korea
| | - Ryoichi Sakata
- School of Veterinary Medicine, Azabu University, Sagamihara 2525201, Japan
| | - Guanghong Zhou
- National Center of Meat Quality and Safety Control, Key Laboratory of Meat Processing and Quality Control, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
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44
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Hossain MM, Ali ME, Hamid SBA, Asing, Mustafa S, Desa MNM, Zaidul I. Targeting double genes in multiplex PCR for discriminating bovine, buffalo and porcine materials in food chain. Food Control 2017. [DOI: 10.1016/j.foodcont.2016.08.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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45
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Vlachos A, Arvanitoyannis IS, Tserkezou P. An Updated Review of Meat Authenticity Methods and Applications. Crit Rev Food Sci Nutr 2017; 56:1061-96. [PMID: 24915333 DOI: 10.1080/10408398.2012.691573] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Adulteration of foods is a serious economic problem concerning most foodstuffs, and in particular meat products. Since high-priced meat demand premium prices, producers of meat-based products might be tempted to blend these products with lower cost meat. Moreover, the labeled meat contents may not be met. Both types of adulteration are difficult to detect and lead to deterioration of product quality. For the consumer, it is of outmost importance to guarantee both authenticity and compliance with product labeling. The purpose of this article is to review the state of the art of meat authenticity with analytical and immunochemical methods with the focus on the issue of geographic origin and sensory characteristics. This review is also intended to provide an overview of the various currently applied statistical analyses (multivariate analysis (MAV), such as principal component analysis, discriminant analysis, cluster analysis, etc.) and their effectiveness for meat authenticity.
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Affiliation(s)
- Antonios Vlachos
- a Department of Agriculture, Ichthyology, and Aquatic Environment, School of Agricultural Sciences, University of Thessaly , Volos , Hellas , Greece
| | - Ioannis S Arvanitoyannis
- a Department of Agriculture, Ichthyology, and Aquatic Environment, School of Agricultural Sciences, University of Thessaly , Volos , Hellas , Greece
| | - Persefoni Tserkezou
- a Department of Agriculture, Ichthyology, and Aquatic Environment, School of Agricultural Sciences, University of Thessaly , Volos , Hellas , Greece
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46
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Asing, Ali ME, Abd Hamid SB, Hossain MAM, Mustafa S, Kader MA, Zaidul ISM. Lab-on-a-Chip-Based PCR-RFLP Assay for the Detection of Malayan Box Turtle (Cuora amboinensis) in the Food Chain and Traditional Chinese Medicines. PLoS One 2016; 11:e0163436. [PMID: 27716792 PMCID: PMC5055339 DOI: 10.1371/journal.pone.0163436] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 09/08/2016] [Indexed: 11/18/2022] Open
Abstract
The Malayan box turtle (Cuora amboinensis) (MBT) is a vulnerable and protected turtle species, but it is a lucrative item in the illegal wildlife trade because of its great appeal as an exotic food item and in traditional medicine. Although several polymerase chain reaction (PCR) assays to identify MBT by various routes have been documented, their applicability for forensic authentication remains inconclusive due to the long length of the amplicon targets, which are easily broken down by natural decomposition, environmental stresses or physiochemical treatments during food processing. To address this research gap, we developed, for the first time, a species-specific PCR-restriction fragment length polymorphism (RFLP) assay with a very short target length (120 bp) to detect MBT in the food chain; this authentication ensured better security and reliability through molecular fingerprints. The PCR-amplified product was digested with Bfa1 endonuclease, and distinctive restriction fingerprints (72, 43 and 5 bp) for MBT were found upon separation in a microfluidic chip-based automated electrophoresis system, which enhances the resolution of short oligos. The chances of any false negative identifications were eliminated through the use of a universal endogenous control for eukaryotes, and the limit of detection was 0.0001 ng DNA or 0.01% of the meat under admixed states. Finally, the optimized PCR-RFLP assay was validated for the screening of raw and processed commercial meatballs, burgers and frankfurters, which are very popular in most countries. The optimized PCR-RFLP assay was further used to screen MBT materials in 153 traditional Chinese medicines of 17 different brands and 62 of them were found MBT positive; wherein the ingredients were not declared in product labels. Overall, the novel assay demonstrated sufficient merit for use in any forensic and/or archaeological authentication of MBT, even under a state of decomposition.
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Affiliation(s)
- Asing
- Nanotechnology and Catalysis Research Center (NANOCAT), University of Malaya, Kuala Lumpur, Malaysia
| | - Md. Eaqub Ali
- Nanotechnology and Catalysis Research Center (NANOCAT), University of Malaya, Kuala Lumpur, Malaysia
- Centre for Research in Biotechnology for Agriculture (CEBAR), University of Malaya, Kuala Lumpur, Malaysia
| | - Sharifah Bee Abd Hamid
- Nanotechnology and Catalysis Research Center (NANOCAT), University of Malaya, Kuala Lumpur, Malaysia
| | - M. A. Motalib Hossain
- Nanotechnology and Catalysis Research Center (NANOCAT), University of Malaya, Kuala Lumpur, Malaysia
| | - Shuhaimi Mustafa
- Institute of Halal Products Research, University of Putra Malaysia, UPM Serdang, Selangor, Malaysia
| | - Md. Abdul Kader
- School of Aquaculture and Fisheries, University of Malaysia Terrenganu, Kuala Terrenganu, Terrenganu, Malaysia
| | - I. S. M. Zaidul
- Department of Pharmaceutical Technology, Faculty of Pharmacy, International Islamic University, Kuantan, Pahang, Malaysia
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47
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Rahmati S, Julkapli NM, Yehye WA, Basirun WJ. Identification of meat origin in food products–A review. Food Control 2016. [DOI: 10.1016/j.foodcont.2016.04.013] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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48
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Hossain MAM, Ali ME, Abd Hamid SB, Mustafa S, Mohd Desa MN, Zaidul ISM. Double Gene Targeting Multiplex Polymerase Chain Reaction-Restriction Fragment Length Polymorphism Assay Discriminates Beef, Buffalo, and Pork Substitution in Frankfurter Products. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:6343-6354. [PMID: 27501408 DOI: 10.1021/acs.jafc.6b02224] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Beef, buffalo, and pork adulteration in the food chain is an emerging and sensitive issue. Current molecular techniques to authenticate these species depend on polymerase chain reaction (PCR) assays involving long and single targets which break down under natural decomposition and/or processing treatments. This novel multiplex polymerase chain reaction-restriction fragment length polymorphism assay targeted two different gene sites for each of the bovine, buffalo, and porcine materials. This authentication ensured better security, first through a complementation approach because it is highly unlikely that both sites will be missing under compromised states, and second through molecular fingerprints. Mitochondrial cytochrome b and ND5 genes were targeted, and all targets (73, 90, 106, 120, 138, and 146 bp) were stable under extreme boiling and autoclaving treatments. Target specificity and authenticity were ensured through cross-amplification reaction and restriction digestion of PCR products with AluI, EciI, FatI, and CviKI-1 enzymes. A survey of Malaysian frankfurter products revealed rampant substitution of beef with buffalo but purity in porcine materials.
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Affiliation(s)
| | | | | | - Shuhaimi Mustafa
- Institute of Halal Products Research, Universiti Putra Malaysia , 43400 UPM Serdang, Selangor, Malaysia
| | - Mohd Nasir Mohd Desa
- Institute of Halal Products Research, Universiti Putra Malaysia , 43400 UPM Serdang, Selangor, Malaysia
| | - I S M Zaidul
- Deparment of Pharmaceutical Technology, Faculty of Pharmacy, International Islamic University , Kuantan 25200, Pahang, Malaysia
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49
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Vaithiyanathan S, Kulkarni VV. Species identification of cattle and buffalo fat through PCR assay. Journal of Food Science and Technology 2016; 53:2077-82. [PMID: 27413237 DOI: 10.1007/s13197-016-2198-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/23/2016] [Accepted: 03/08/2016] [Indexed: 10/21/2022]
Abstract
A method was standardized to isolate quality DNA from cattle and buffalo fat for species identification using QIAamp DNA stool mini kit. The quality of the DNA was sufficient enough to amplify universal primers viz., mt 12S rRNA and mt 16S rRNA, and species specific D loop primers for cattle and buffalo. The sensitivity of the PCR assay in the species specific D loop primer amplification was with a detection level of 0. 47 ng cattle DNA and 0.23 ng buffalo DNA in simplex and, 0. 47 ng cattle DNA and 0.12 ng buffalo DNA in duplex PCR. It is a potentially reliable method for DNA detection to authenticate animal fat.
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Affiliation(s)
- S Vaithiyanathan
- National Research Centre on Meat, Chengicherla, P.B. No. 19, PO Boduppal, Hyderabad, 500092 India
| | - V V Kulkarni
- National Research Centre on Meat, Chengicherla, P.B. No. 19, PO Boduppal, Hyderabad, 500092 India
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50
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Kumar A, Kumar RR, Sharma BD, Gokulakrishnan P, Mendiratta SK, Sharma D. Identification of species origin of meat and meat products on the DNA basis: a review. Crit Rev Food Sci Nutr 2016; 55:1340-51. [PMID: 24915324 DOI: 10.1080/10408398.2012.693978] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The adulteration/substitution of meat has always been a concern for various reasons such as public health, religious factors, wholesomeness, and unhealthy competition in meat market. Consumer should be protected from these malicious practices of meat adulterations by quick, precise, and specific identification of meat animal species. Several analytical methodologies have been employed for meat speciation based on anatomical, histological, microscopic, organoleptic, chemical, electrophoretic, chromatographic, or immunological principles. However, by virtue of their inherent limitations, most of these techniques have been replaced by the recent DNA-based molecular techniques. In the last decades, several methods based on polymerase chain reaction have been proposed as useful means for identifying the species origin in meat and meat products, due to their high specificity and sensitivity, as well as rapid processing time and low cost. This review intends to provide an updated and extensive overview on the DNA-based methods for species identification in meat and meat products.
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Affiliation(s)
- Arun Kumar
- a Division of Livestock Products Technology , Indian Veterinary Research Institute , Izatnagar, Bareilly , 243122 , Uttar Pradesh , India
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