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Cao Y, Song X. Meat Authenticity Made Easy: DNA Extraction-Free Rapid Onsite Detection of Duck and Pork Ingredients in Beef and Lamb Using Dual-Recombinase-Aided Amplification and Multiplex Lateral Flow Strips. J Agric Food Chem 2023; 71:14782-14794. [PMID: 37784234 DOI: 10.1021/acs.jafc.3c03259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
Meat adulteration is a major global concern that poses a threat to public health and consumer rights. However, current detection techniques, such as quantitative polymerase chain reaction (qPCR) and gas chromatography-mass spectrometry, are time-consuming and require sophisticated equipment. In this study, we developed a rapid onsite identification method for animal-derived ingredients by utilizing a fast nucleic acid lysis buffer to expedite the release of sample nucleic acids and combined it with dual-recombinase-aided amplification (dual-RAA) technology and visual multiplex lateral flow strips (MLFSs). Our method successfully detected duck- and bovine-derived, porcine- and bovine-derived, duck- and ovine-derived, and porcine- and ovine-derived meat in a rapid 20 min onsite detection assay, with a detection limit of 101 copies/50 μL reaction system for target genes. Moreover, our method accurately detected adulterated meat with proportions as low as 1:999. These findings have significant implications for food safety and the protection of consumer rights.
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Affiliation(s)
- Yuhao Cao
- Health Science Center, Ningbo University, Ningbo 315211, China
| | - Xuemei Song
- Health Science Center, Ningbo University, Ningbo 315211, China
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Elblinger E, Bokor J, Bokor Á, Altbäcker V, Nagy J, Szabó J, Sárdi B, Bâlteanu A, Rónai Z, Rózsa L, Rátky J, Anton I, Zsolnai A. Parentage testing and looking for single nucleotide markers associated with antler quality in deer ( Cervus elaphus). Arch Anim Breed 2022; 65:267-274. [PMID: 36035877 PMCID: PMC9399935 DOI: 10.5194/aab-65-267-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 07/12/2022] [Indexed: 11/22/2022] Open
Abstract
To provide a cost-efficient parentage testing kit for red deer (Cervus elaphus), a 63 SNP set has been developed from a high-density Illumina
BovineHD BeadChip containing 777 962 SNPs after filtering of genotypes of 50
stags. The successful genotyping rate was 38.6 % on the chip. The ratio
of polymorphic loci among effectively genotyped loci was 6.5 %. The
selected 63 SNPs have been applied to 960 animals to perform parentage
control. Thirty SNPs out of the 63 had worked on the OpenArray platform. Their
combined value of the probability of identity and exclusion probability was
4.9×10-11 and 0.99803, respectively. A search for loci linked with antler quality was also performed on the
genotypes of the above-mentioned stags. Association studies revealed 14 SNPs
associated with antler quality, where low-quality antlers with short and
thin main beam antlers had values from 1 to 2, while high-quality antlers
with long and strong main beams had values between 4 and 5. The chance for a
stag to be correctly identified as having high-value antlers is expected to
be over 88 %.
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Affiliation(s)
- Edith Elblinger
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Kaposvár, 7400, Hungary
| | - Julianna Bokor
- Game Management
Landscape Center, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Bőszénfa, 7475, Hungary
| | - Árpád Bokor
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Kaposvár, 7400, Hungary
| | - Vilmos Altbäcker
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Kaposvár, 7400, Hungary
| | - János Nagy
- Game Management
Landscape Center, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Bőszénfa, 7475, Hungary
| | - József Szabó
- Game Management
Landscape Center, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Bőszénfa, 7475, Hungary
| | - Bertalan Sárdi
- Game Management
Landscape Center, Hungarian University of Agriculture and Life Sciences, Kaposvár Campus, Bőszénfa, 7475, Hungary
| | - Adrian Valentin Bâlteanu
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine,
Cluj-Napoca, Romania
| | - Zsolt Rónai
- Department of Medical Chemistry, Molecular Biology and Pathobiochemistry, Eötvös Loránd University, Budapest, 1053, Hungary
| | - László Rózsa
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Herceghalom, 2053, Hungary
| | - József Rátky
- Department of Obstetrics
and Food Animal Medicine Clinic, University of Veterinary Medicine Budapest, Budapest, 1078, Hungary
| | - István Anton
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Herceghalom, 2053, Hungary
| | - Attila Zsolnai
- Kaposvár
Campus, Hungarian University of Agriculture and Life Sciences, Herceghalom, 2053, Hungary
- Institute for Farm Animal Gene Conservation, National Centre for
Biodiversity and Gene Conservation, Gödöllő, 2100, Hungary
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Ivanov AV, Popravko DS, Safenkova IV, Zvereva EA, Dzantiev BB, Zherdev AV. Rapid Full-Cycle Technique to Control Adulteration of Meat Products: Integration of Accelerated Sample Preparation, Recombinase Polymerase Amplification, and Test-Strip Detection. Molecules 2021; 26:6804. [PMID: 34833896 PMCID: PMC8622786 DOI: 10.3390/molecules26226804] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/06/2021] [Accepted: 11/08/2021] [Indexed: 12/01/2022] Open
Abstract
Verifying the authenticity of food products is essential due to the recent increase in counterfeit meat-containing food products. The existing methods of detection have a number of disadvantages. Therefore, simple, cheap, and sensitive methods for detecting various types of meat are required. In this study, we propose a rapid full-cycle technique to control the chicken or pig adulteration of meat products, including 3 min of crude DNA extraction, 20 min of recombinase polymerase amplification (RPA) at 39 °C, and 10 min of lateral flow assay (LFA) detection. The cytochrome B gene was used in the developed RPA-based test for chicken and pig identification. The selected primers provided specific RPA without DNA nuclease and an additional oligonucleotide probe. As a result, RPA-LFA, based on designed fluorescein- and biotin-labeled primers, detected up to 0.2 pg total DNA per μL, which provided up to 0.001% w/w identification of the target meat component in the composite meat. The RPA-LFA of the chicken and pig meat identification was successfully applied to processed meat products and to meat after heating. The results were confirmed by real-time PCR. Ultimately, the developed analysis is specific and enables the detection of pork and chicken impurities with high accuracy in raw and processed meat mixtures. The proposed rapid full-cycle technique could be adopted for the authentication of other meat products.
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Affiliation(s)
| | | | | | | | | | - Anatoly V. Zherdev
- Research Centre of Biotechnology, A.N. Bach Institute of Biochemistry, Russian Academy of Sciences, Leninsky Prospect 33, 119071 Moscow, Russia; (A.V.I.); (D.S.P.); (I.V.S.); (E.A.Z.); (B.B.D.)
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Velasco A, Ramilo-Fernández G, Denis F, Oliveira L, Shum P, Silva H, Sotelo CG. A New Rapid Method for the Authentication of Common Octopus ( Octopus vulgaris) in Seafood Products Using Recombinase Polymerase Amplification (RPA) and Lateral Flow Assay (LFA). Foods 2021; 10:foods10081825. [PMID: 34441601 PMCID: PMC8394702 DOI: 10.3390/foods10081825] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/23/2021] [Accepted: 08/05/2021] [Indexed: 11/16/2022] Open
Abstract
The common octopus (Octopus vulgaris) is a highly valued cephalopod species which is marketed with different grades of processing, such as frozen, cooked or even canned, and is likely to be mislabeled. Some molecular methods have been developed for the authentication of these products, but they are either labor-intensive and/or require specialized equipment and personnel. This work describes a newly designed rapid, sensitive and easy-to-use method for the detection of Octopus vulgaris in food products, based on Recombinase Polymerase Amplification (RPA) and a detection using a Lateral Flow assay (LFA). After studying several gene markers, a system of primers and nfo-probe was designed in the COI (Cytochrome Oxidase I) region and was successfully tested in 32 reference samples (covering 14 species) and 32 commercial products, after optimization. The method was also validated in a ring trial with eight European laboratories and represents a useful tool for food authenticity control at all levels of the value chain.
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Affiliation(s)
- Amaya Velasco
- Instituto de Investigaciones Marinas (IIM-CSIC), Eduardo Cabello 6, 36208 Pontevedra, Spain; (G.R.-F.); (C.G.S.)
- Correspondence: ; Tel.: +34-986231930
| | - Graciela Ramilo-Fernández
- Instituto de Investigaciones Marinas (IIM-CSIC), Eduardo Cabello 6, 36208 Pontevedra, Spain; (G.R.-F.); (C.G.S.)
| | - Françoise Denis
- BOREA MNHN, CNRS 8067, SU, IRD 207, UCN, UA-BIOSSE Le Mans Université, 72000 Le Mans, France;
| | - Luís Oliveira
- Instituto Português do Mar e da Atmosfera (IPMA, I.P.), Av. Dr. Alfredo Magalhães Ramalho 6, 1495-165 Algés, Portugal; (L.O.); (H.S.)
| | - Peter Shum
- School of Biological and Environmental Sciences, Liverpool John Moores University (LJMU), Liverpool L2 2QP, UK;
| | - Helena Silva
- Instituto Português do Mar e da Atmosfera (IPMA, I.P.), Av. Dr. Alfredo Magalhães Ramalho 6, 1495-165 Algés, Portugal; (L.O.); (H.S.)
| | - Carmen G. Sotelo
- Instituto de Investigaciones Marinas (IIM-CSIC), Eduardo Cabello 6, 36208 Pontevedra, Spain; (G.R.-F.); (C.G.S.)
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Szemethy D, Mihalik B, Frank K, Nagy T, Újváry D, Kusza S, Szemethy L, Barta E, Stéger V. Development of Wild Boar Species-Specific DNA Markers for a Potential Quality Control and Traceability Method in Meat Products. FOOD ANAL METHOD 2021; 14:18-27. [DOI: 10.1007/s12161-020-01840-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AbstractIn the food supply chain, quality control has a very important role in maintaining customer confidence. In the EU, food safety aspects are strictly regulated; however, composition requirements and standard control methods are generally undefined. The rapidly increasing wild boar population has a growing market share in venison or game meat production. Several methods have been described for species identification and control of composition in food products, but only some of these are suitable for routine measurements. The aim of our research was to design a rapid, reliable and simple PCR insertion/deletion (InDel)-based genetic tool suitable for species identification in food quality control laboratories. In total, 59 different swine (Sus scrofa) whole genomes were tested with bioinformatic tools to identify wild boar-specific insertions or deletions. Three independent InDels were suitable for marker development, multiplex PCR amplification and separation in agarose gel. Altogether, 209 samples of wild boar and ten other domestic pig breeds were taken for DNA extraction and validation of the three multiplexed InDel markers. Statistical analysis showed a very high combined predictive value (0.996), indicating the capability of the newly developed markers to detect wild boars with a probability over 99%. Breed assignment tests confirm that the InDel markers developed are suitable for rapid, sensitive and reliable identification of the wild boar meat content of food products. The use of the reported method in food quality control can mean a simple and cost-effective way to maintain consumer confidence and to support the competitiveness of fair producers.
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Kissenkötter J, Böhlken-Fascher S, Forrest MS, Piepenburg O, Czerny CP, Abd El Wahed A. Recombinase polymerase amplification assays for the identification of pork and horsemeat. Food Chem 2020; 322:126759. [DOI: 10.1016/j.foodchem.2020.126759] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 09/30/2019] [Accepted: 04/05/2020] [Indexed: 12/19/2022]
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Zsolnai A, Maróti-Agóts Á, Kovács A, Bâlteanu AV, Kaltenecker E, Anton I. Genetic position of Hungarian Grey among European cattle and identification of breed-specific markers. Animal 2020; 14:1786-92. [PMID: 32248869 DOI: 10.1017/S1751731120000634] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Hungarian Grey is an indigenous cattle breed that is one of the national symbols of Hungary. However, genetic description of the Hungarian Grey cattle has not yet been conducted based on whole-genome screening. Using the GeneSeek high-density Bovine SNP (single nucleotide polymorphism) 150 K BeadChip, we sampled the genome of 36 Hungarian Grey, 12 Maremmana, 13 Hungarian Fleckvieh and 5 Holstein-Friesian cattle for population studies and used data of 139 other cattle from an additional dataset created on European cattle breeds (Upadhyay et al.2017. Heredity 118, 169-176). The performance of a multidimensional scaling plot showed that Hungarian Grey clustered independently from other European cattle. The number and total length of runs of homozygosity (ROH) is similar or slightly below the value of other European cattle; FROH coefficients (proportion of the autosomal genome covered by ROH) are similar to Maremmana and Maronesa. The frequency of ROH does not show increased values as it can be noticed in Heck and Maltese. These results indicate that the Hungarian Grey cattle have been successfully maintained avoiding negative genetic effects, and reflect the uniqueness among European cattle. The identification of breed-specific loci has been aimed at differentiating Hungarian Grey (n = 136 in this case) from other cattle breeds (n = 169). Ten loci (-log10P > 5) were identified as markers capable for differentiation of Hungarian Grey. These markers are located on chromosomes 6, 14, 15, 16, 20 and 24.
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Zhang Y, Hu J, Li Q, Guo J, Zhang G. Detection of microorganisms using recombinase polymerase amplification with lateral flow dipsticks. Methods in Microbiology 2020. [DOI: 10.1016/bs.mim.2019.11.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Li J, Pollak NM, Macdonald J. Multiplex Detection of Nucleic Acids Using Recombinase Polymerase Amplification and a Molecular Colorimetric 7-Segment Display. ACS Omega 2019; 4:11388-11396. [PMID: 31460243 PMCID: PMC6682049 DOI: 10.1021/acsomega.9b01097] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 06/12/2019] [Indexed: 05/06/2023]
Abstract
Nucleic acid analysis has become highly relevant for point-of-care (POC) diagnostics since the advent of isothermal amplification methods that do not require thermal cycling. In particular, recombinase polymerase amplification (RPA) combined with lateral flow detection offers a rapid and simple solution for field-amenable low-resource nucleic acid testing. Expanding POC nucleic acid tests for the detection of multiple analytes is vital to improve diagnostic efficiency because increased multiplexing capacity enables higher information density combined with reduced assay time and costs. Here, we investigate expanding RPA POC detection by identifying a generic multiplex RPA format that can be combined with a generic multiplex lateral flow device (LFD) to enable binary and molecular encoding for the compaction of diagnostic data. This new technology relies on the incorporation of molecular labels to differentiate nucleic acid species spatially on a lateral flow membrane. In particular, we identified additional five molecular labels that can be incorporated during the RPA reaction for subsequent coupling with LFD detection. Combined with two previously demonstrated successful labels, we demonstrate potential to enable hepta-plex detection of RPA reactions coupled to multiplex LFD detection. When this hepta-plex detection is combined with binary and molecular encoding, an intuitive 7-segment output display can be produced. We note that in all experiments, we used an identical DNA template, except for the 5' label on the forward primer, to eliminate any effects of nucleic acid sequence amplification bias. Our proof-of-concept technology demonstration is highly relevant for developing information-compact POC diagnostics where space and time are premium commodities.
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Affiliation(s)
- Jia Li
- Genecology
Research Centre, School of Science and Engineering, University of the Sunshine Coast, 90 Sippy Downs Drive, Sippy
Downs, Queensland 4556, Australia
| | - Nina M. Pollak
- Genecology
Research Centre, School of Science and Engineering, University of the Sunshine Coast, 90 Sippy Downs Drive, Sippy
Downs, Queensland 4556, Australia
- CSIRO
Synthetic Biology Future Science Platform, Canberra, Australian Capital Territory 2601, Australia
| | - Joanne Macdonald
- Genecology
Research Centre, School of Science and Engineering, University of the Sunshine Coast, 90 Sippy Downs Drive, Sippy
Downs, Queensland 4556, Australia
- Division
of Experimental Therapeutics, Columbia University, 650 W 168th Street, New York, New York 10032, United States
- E-mail: , .
Phone: +61 7 5456 5944
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Mayboroda O, Katakis I, O'Sullivan CK. Multiplexed isothermal nucleic acid amplification. Anal Biochem 2018; 545:20-30. [PMID: 29353064 DOI: 10.1016/j.ab.2018.01.005] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/05/2018] [Accepted: 01/09/2018] [Indexed: 12/14/2022]
Abstract
Multiplexed isothermal amplification and detection of nucleic acid sequences and biomarkers is of increasing importance in diverse areas including advanced diagnostics, food quality control and environmental monitoring. Whilst there are several very elegant isothermal amplification approaches, multiplexed amplification remains a challenge, requiring careful experimental design and optimisation, from judicious primer design in order to avoid the formation of primer dimers and non-specific amplification, applied temperature as well as the ratio and concentration of primers. In this review, we describe the various approaches that have been reported to date for multiplexed isothermal amplification, for both "one-pot" multiplexing as well as parallelised multiplexing using loop-mediated isothermal amplification, strand-displacement amplification, helicase-dependent amplification, rolling circle amplification, nucleic acid sequence-based amplification, with a particular focus on recombinase polymerase amplification.
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Affiliation(s)
- Olena Mayboroda
- Interfibio Research Group, Department of Chemical Engineering, Universitat Rovira i Virgili, Avinguda Països Catalans 26, 43007 Tarragona, Spain
| | - Ioanis Katakis
- Interfibio Research Group, Department of Chemical Engineering, Universitat Rovira i Virgili, Avinguda Països Catalans 26, 43007 Tarragona, Spain.
| | - Ciara K O'Sullivan
- Interfibio Research Group, Department of Chemical Engineering, Universitat Rovira i Virgili, Avinguda Països Catalans 26, 43007 Tarragona, Spain; ICREA, Passeig Lluís Companys 23, 08010 Barcelona, Spain.
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Abstract
Recombinase polymerase amplification (RPA) is a highly sensitive and selective isothermal amplification technique, operating at 37-42°C, with minimal sample preparation and capable of amplifying as low as 1-10 DNA target copies in less than 20 min. It has been used to amplify diverse targets, including RNA, miRNA, ssDNA and dsDNA from a wide variety of organisms and samples. An ever increasing number of publications detailing the use of RPA are appearing and amplification has been carried out in solution phase, solid phase as well as in a bridge amplification format. Furthermore, RPA has been successfully integrated with different detection strategies, from end-point lateral flow strips to real-time fluorescent detection amongst others. This review focuses on the different methodologies and advances related to RPA technology, as well as highlighting some of the advantages and drawbacks of the technique.
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Affiliation(s)
- Ivan Magriñá Lobato
- INTERFIBIO Consolidated Research Group, Departament d'Enginyeria Química, Universitat Rovira i Virgili, Països Catalans, 26, 43007, Tarragona, Spain
| | - Ciara K O'Sullivan
- INTERFIBIO Consolidated Research Group, Departament d'Enginyeria Química, Universitat Rovira i Virgili, Països Catalans, 26, 43007, Tarragona, Spain.,Institució Catalana de Recerca i Estudis Avançats, Passeig Lluís Companys, 23, 08010 Barcelona, Spain
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Tang Y, Cao Y, Yu Y, Yan S, Wang Y, Pan Y, Zhang W. Real-Time Recombinase Polymerase Amplification Assay for the Detection of Vibrio cholerae in Seafood. FOOD ANAL METHOD 2017; 10:2657-2666. [DOI: 10.1007/s12161-017-0820-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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