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Singh Yadav S, Tariq R, Kumar Padhy P, Saxena A, Rai P, Srivastava V, Kumar N, Kumar Sharma S, Priya S. A multiplex DNA probe-based method for simultaneous identification of adulteration in meat samples. FOOD CHEMISTRY. MOLECULAR SCIENCES 2024; 8:100200. [PMID: 38525270 PMCID: PMC10960131 DOI: 10.1016/j.fochms.2024.100200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 02/26/2024] [Accepted: 03/13/2024] [Indexed: 03/26/2024]
Abstract
Meat adulteration and admixing are prevalent malpractices observed in processed and raw meat samples, where the consumption of adulterated meat has been associated with food allergies, financial losses, and consumer distrust. Meat authentication is pivotal to address these concerns. The meat authenticity can be determined through genetic, protein, and immunological markers and advanced detection methods. However, these methods often target a single species and lack the specificity to distinguish closely related species. Here, in the present study, we have developed a multiplex detection method based on the species-specific primers and probes, that can target four meat species in one reaction. The developed method amplifies the mitochondrial genomic regions of chicken, pork, sheep and goat using TaqMan multiplex probe-based RT-qPCR assay. Unique pairs of species-specific primers and probes that target specific mitochondrial DNA (mtDNA) regions of each species were designed and screened for specificity and sensitivity. The detection limit for species identification using the designed primers in real-time qPCR assays was 0.1 picogram per microliter (pg/μL) DNA detected in singleplex reaction and facilitates the simultaneous detection of closely related species, such as goat and sheep. Further, DNA-based probes were utilized in a multiplex real-time qPCR assay to identify chicken, pork, sheep and goat DNA in a single tube reaction. The multiplex assay was validated for raw and processed meat products, demonstrating its applications in ensuring the quality of meat products and safeguarding consumer interests.
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Affiliation(s)
- Smriti Singh Yadav
- Systems Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Ramsha Tariq
- Systems Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Prabeen Kumar Padhy
- Systems Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Apoorva Saxena
- Food Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Pawankumar Rai
- Food Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Vikas Srivastava
- Systems Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Navjot Kumar
- CSIR - Central Electronics Engineering Research Institute, CFC-1, Malviya Industrial Area, Jaipur 302017, Rajasthan, India
| | - Sandeep Kumar Sharma
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- Food Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Smriti Priya
- Systems Toxicology Group, CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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2
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Wang S, Song H, Wang T, Xue H, Fei Y, Xiong X. Recent advancements with loop-mediated isothermal amplification (LAMP) in assessment of the species authenticity with meat and seafood products. Crit Rev Food Sci Nutr 2024:1-22. [PMID: 38494899 DOI: 10.1080/10408398.2024.2329979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024]
Abstract
Species adulteration or mislabeling with meat and seafood products could negatively affect the fair trade, wildlife conservation, food safety, religion aspect, and even the public health. While PCR-based methods remain the gold standard for assessment of the species authenticity, there is an urgent need for alternative testing platforms that are rapid, accurate, simple, and portable. Owing to its ease of use, low cost, and rapidity, LAMP is becoming increasingly used method in food analysis for detecting species adulteration or mislabeling. In this review, we outline how the features of LAMP have been leveraged for species authentication test with meat and seafood products. Meanwhile, as the trend of LAMP detection is simple, rapid and instrument-free, it is of great necessity to carry out end-point visual detection, and the principles of various end-point colorimetry methods are also reviewed. Moreover, with the aim to enhance the LAMP reaction, different strategies are summarized to either suppress the nonspecific amplification, or to avoid the results of nonspecific amplification. Finally, microfluidic chip is a promising point-of-care method, which has been the subject of a great deal of research directed toward the development of microfluidic platforms-based LAMP systems for the species authenticity with meat and seafood products.
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Affiliation(s)
- Shihui Wang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Hongwei Song
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Tianlong Wang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Hanyue Xue
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Yanjin Fei
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Xiong Xiong
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
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3
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Niebling L, Nitzsche R, Sieksmeyer T, Haskamp V, Kissenkötter J, Abd El Wahed A, Teufel T, Hermann H, Paust N, Homann AR. Fast and on-site animal species identification in processed meat via centrifugal microfluidics and isothermal amplification. LAB ON A CHIP 2024; 24:975-984. [PMID: 38284233 DOI: 10.1039/d3lc01103h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
We present a novel centrifugal microfluidic approach to rapidly identify animal species in meat products. The workflow requires a centrifugal cartridge for DNA extraction and for preparation of a recombinant polymerase amplification (RPA) reaction, a programmable centrifuge for processing the cartridge and an isothermal reader to perform the RPA. Liquid reagents are pre-stored on the cartridge and the meat sample can be added directly without any pre-treatment. With this system, we are able to identify six different animal species in a single run within one hour. In pork salami containing horse, turkey, sheep, chicken and beef meat, it was possible to identify species levels as low as 0.01%. In beef salami and cooked pork sausages 0.1% of foreign meat could be detected. This novel workflow enables rapid and sensitive species identification in processed meat at the point of need.
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Affiliation(s)
- Laura Niebling
- Hahn-Schickard, Georges-Koehler-Allee 103, 79110 Freiburg, Germany.
| | - Ramona Nitzsche
- DIL German Institute of Food Technologies, Quakenbrueck, Germany
| | | | - Vera Haskamp
- DIL German Institute of Food Technologies, Quakenbrueck, Germany
| | - Jonas Kissenkötter
- Department of Animal Science, Division of Microbiology and Animal Hygiene, University of Goettingen, Goettingen, Germany
| | - Ahmed Abd El Wahed
- Department of Animal Science, Division of Microbiology and Animal Hygiene, University of Goettingen, Goettingen, Germany
| | | | | | - Nils Paust
- Hahn-Schickard, Georges-Koehler-Allee 103, 79110 Freiburg, Germany.
- Laboratory for MEMS Applications, IMTEK - Department of Microsystems Engineering, University of Freiburg, Georges-Koehler-Allee 103, 79110 Freiburg, Germany
| | - Ana R Homann
- Hahn-Schickard, Georges-Koehler-Allee 103, 79110 Freiburg, Germany.
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4
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Wu R, Meng B, Corredig M, Griffiths MW. Rapid Detection of Hepatitis A Virus in Foods Using a Bioluminescent Assay in Real-Time (BART) and Reverse Transcription Loop-Mediated Isothermal Amplification (RT-LAMP) Technology. FOOD AND ENVIRONMENTAL VIROLOGY 2023; 15:144-157. [PMID: 36640204 PMCID: PMC9839959 DOI: 10.1007/s12560-022-09548-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 12/30/2022] [Indexed: 06/13/2023]
Abstract
Foodborne hepatitis A infections have been considered as a major threat for public health worldwide. Increased incidences of hepatitis A virus (HAV) infection has been associated with growing global trade of food products. Rapid and sensitive detection of HAV in foods is very essential for investigating the outbreaks. Real-time RT-PCR has been most widely used for the detection of HAV by far. However, the technology relies on fluorescence determination of the amplicon and requires sophisticated, high-cost instruments and trained personnel, limiting its use in low resource settings. In this study, a robust, affordable, and simple assay, reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay in combination with a bioluminescence-based determination of amplification in real-time (BART), was developed for the detection of HAV in different food matrices, including green onion, strawberry, mussel, and milk. The efficiencies of a one-step RT-LAMP-BART and a two-step RT-LAMP-BART were investigated for the detection of HAV in different food matrices and was compared with that of real-time RT-PCR. The sensitivity of the RT-LAMP-BART assay was significantly affected by Mg2+ concentration (P < 0.05), in addition to primer quality. The optimal Mg2+ concentration was 2 mM for one-step RT-LAMP-BART and 4 mM for two-step RT-LAMP-BART. Compared with cartridge-purified primers, HPLC-purified primers could greatly improve the sensitivity of the RT-LAMP-BART assay (P < 0.05). For detecting HAV in different food matrices, the performance of two-step RT-LAMP-BART was comparable with that of real-time RT-PCR and was better than that of one-step RT-LAMP-BART. The detection limit of the two-step RT-LAMP-BART for HAV in green onion, strawberry, mussel, and milk was 8.3 × 100 PFU/15 g, 8.3 × 101 PFU/50 g, 8.3 × 100 PFU/5 g, and 8.3 × 100 PFU/40 mL, respectively. The developed RT-LAMP-BART was an effective, simple, sensitive, and robust method for foodborne HAV detection.
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Affiliation(s)
- Ruiqin Wu
- Department of Food Science, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1, Canada.
- Canadian Research Institute for Food Safety, 43 McGilvray Street, Guelph, ON, N1G 2W1, Canada.
| | - Baozhong Meng
- Department of Molecular and Cellular Biology, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1, Canada
| | - Milena Corredig
- Department of Food Science, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1, Canada
| | - Mansel W Griffiths
- Department of Food Science, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1, Canada
- Canadian Research Institute for Food Safety, 43 McGilvray Street, Guelph, ON, N1G 2W1, Canada
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5
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Application of biosensors for detection of meat species: A short review. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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6
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A high sensitivity method of closed-tube loop-mediated isothermal amplification developed for visual and rapid detection of cow milk adulteration. Int Dairy J 2022. [DOI: 10.1016/j.idairyj.2021.105214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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7
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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] [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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8
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Chen J, Zhang P, Wang H, Shi Y. Identification for adulteration of beef with chicken based on single primer-triggered isothermal amplification. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2021. [DOI: 10.1515/ijfe-2019-0239] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Abstract
Adulteration of beef with cheap chicken has become a growing problem worldwide. In this study, a quick, single primer-triggered isothermal amplification (SAMP) combined with a fast nucleic acid extraction method was employed to detect the chicken meat in adulterated beef. Chicken from adulterated beef was identified using the chicken species-specific primer designed according to the Gallus gallus mitochondrial conserved sequences. Our SAMP method displayed good specificity and sensitivity in detecting chicken and beef meat DNA–the limit of detection (LOD) of SAMP is 0.33 pg/μL of chicken and beef total DNA and 2% w/w chicken meat in beef. The whole work flow from DNA extraction to signal detection can be finished within 1 h, fulfilling the requirement of on-site meat species identification.
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Affiliation(s)
- Jiao Chen
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology , Qingdao 266042 , P. R. China
| | - Pansong Zhang
- Key Laboratory of Resources Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences, Northwest University , Xian 710069 , P. R. China
| | - Haixia Wang
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology , Qingdao 266042 , P. R. China
| | - Yanjing Shi
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology , Qingdao 266042 , P. R. China
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9
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Kumar Y. Isothermal amplification-based methods for assessment of microbiological safety and authenticity of meat and meat products. Food Control 2021. [DOI: 10.1016/j.foodcont.2020.107679] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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10
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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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11
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Quantitative determination of mutton adulteration with single-copy nuclear genes by real-time PCR. Food Chem 2020; 344:128622. [PMID: 33221099 DOI: 10.1016/j.foodchem.2020.128622] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 11/07/2020] [Accepted: 11/08/2020] [Indexed: 12/17/2022]
Abstract
Mitochondrial genes were generally adopted for PCR-based meat adulteration authentication due to their excellent specificity to species and numerous copies in one cell. However, the number of mitochondrial gene copies varies according to cells and tissues, which leads to quantification errors for meat adulteration. To address this problem, single-copy nuclear genes were selected to develop a quantitative method for identifying mutton adulteration in this study. Both single-copy genes specific to sheep species and single-copy reference genes show good linearity between Ct values and series diluted DNA concentrations, with the correlation coefficients of 0.9999 and 0.9993, respectively. Meanwhile, a constant (correction factor) was introduced to transform DNA concentrations into mutton proportions in adulterated meat. With this method, simulated mutton-pork, mutton-chicken and mutton-duck adulteration samples could be accurately quantified with the recovery rates of 89.56%, 107.13% and 95.20%, respectively.
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12
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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] [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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13
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Development of a direct and visual isothermal method for meat adulteration detection in low resource settings. Food Chem 2020; 319:126542. [DOI: 10.1016/j.foodchem.2020.126542] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 07/31/2019] [Accepted: 03/01/2020] [Indexed: 12/30/2022]
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14
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Wang F, Wu X, Xu D, Chen L, Ji L. Identification of Chicken-Derived Ingredients as Adulterants Using Loop-Mediated Isothermal Amplification. J Food Prot 2020; 83:1175-1180. [PMID: 32084666 DOI: 10.4315/jfp-19-542] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 02/21/2020] [Indexed: 11/11/2022]
Abstract
ABSTRACT Meat adulteration has recently become an issue of increasing public concern. In addition to posing a health risk to consumers with metabolic disorders or allergies, meat adulteration has triggered many economic and religious problems. Chicken meat is a common adulterant in nonchicken products because of its low cost and ready availability. A loop-mediated isothermal amplification assay coupled with a lateral flow dipstick was developed to identify chicken in nonchicken products. We optimized the amplification time and temperature to obtain the best result. This assay is performed at a constant temperature in a water bath and can be completed in 1 h. No precision instruments or equipment are needed. With a one-step reaction and easy operation, the testing cost is low. This method is highly sensitive and specific and is a valuable method for identifying chicken in nonchicken products to meets the requirements of on-site inspection and detection. HIGHLIGHTS
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Affiliation(s)
- Feng Wang
- Huzou Center Blood Station, 412 Fenghuang Road, Huzhou, Zhejiang 313000, People's Republic of China
| | - Xiaofang Wu
- Huzhou Center for Disease Control and Prevention, 999 Changxing Road, Huzhou, Zhejiang 313000, People's Republic of China
| | - Deshun Xu
- Huzhou Center for Disease Control and Prevention, 999 Changxing Road, Huzhou, Zhejiang 313000, People's Republic of China
| | - Liping Chen
- Huzhou Center for Disease Control and Prevention, 999 Changxing Road, Huzhou, Zhejiang 313000, People's Republic of China
| | - Lei Ji
- Huzhou Center for Disease Control and Prevention, 999 Changxing Road, Huzhou, Zhejiang 313000, People's Republic of China
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15
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Wang Y, Zhu K, Wang D. Visual detection of donkey-derived ingredients by loop-mediated isothermal amplification with 4-(2-pyridylazo)-resorcinol sodium salt. CYTA - JOURNAL OF FOOD 2020. [DOI: 10.1080/19476337.2020.1740326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Yongzhen Wang
- Key Laboratory of Biomarker Based Rapid-detection Technology for Food Safety of Henan Province, Xuchang University, Xuchang, China
| | - Kai Zhu
- Key Laboratory of Biomarker Based Rapid-detection Technology for Food Safety of Henan Province, Xuchang University, Xuchang, China
- School of Food and Biological Engineering, Henan University of Science and Technology, Luoyang, China
| | - Deguo Wang
- Key Laboratory of Biomarker Based Rapid-detection Technology for Food Safety of Henan Province, Xuchang University, Xuchang, China
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16
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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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17
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Wang Y, Feng J, Tian X. Application of loop-mediated isothermal amplification (LAMP) for rapid detection of Atlantic cod (Gadus morhua), Pacific cod (Gadus macrocephalus) and haddock (Melanogrammus aeglefinus). Mol Cell Probes 2019; 47:101420. [PMID: 31295518 DOI: 10.1016/j.mcp.2019.07.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 06/18/2019] [Accepted: 07/08/2019] [Indexed: 11/26/2022]
Abstract
Codfish is a commercially important species of sea fish and plays an important role in the world fishery. In our study, two loop-mediated isothermal amplification (LAMP) assays (real-time fluorescence LAMP and visual LAMP) were established for the identification of three cod species in Gadidae (Gadus morhua, Gadus macrocephalus and Melanogrammus aeglefinus). 12S rDNA gene was used to design primers to distinguish the Gadidae and non-Gadidae species, and the mitochondrial Cytb gene was selected for discrimination of three cod species. After optimization, the 12S rDNA system and species-specific systems performed well, and target cod DNA could be detected in single or mixed samples. In the species-specific systems, the absolute limit of detection (LODa) of three cod species were 285, 37 and 197 pg/μL, and the relative limit of detection (LODr) reached to 1%, 0.1% and 1%, respectively. In the 12S rDNA system, the LODa of three cod species were 28.5, 37 and 19.7 pg/μL, respectively, and the LODr reached to 0.1%. Through the detection of 13 commercial cod products, the LAMP systems can detect cod contents in raw materials and deep-processed products as well. It indicated that the methods developed in this study have strong practicability and can meet the needs of routine testing.
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Affiliation(s)
- Yi Wang
- Institute of Seafood, Zhejiang Gongshang University, Hangzhou, 310012, China
| | - Junli Feng
- Institute of Seafood, Zhejiang Gongshang University, Hangzhou, 310012, China; Key Lab of Aquatic Products Processing of Zhejiang Province, Hangzhou, 310012, China.
| | - Xiaolan Tian
- Institute of Seafood, Zhejiang Gongshang University, Hangzhou, 310012, China
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18
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A simple isothermal nucleic acid amplification method for the effective on-site identification for adulteration of pork source in mutton. Food Control 2019. [DOI: 10.1016/j.foodcont.2018.11.040] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Li TT, Jalbani YM, Zhang GL, Zhao ZY, Wang ZY, Zhao XY, Chen AL. Detection of goat meat adulteration by real-time PCR based on a reference primer. Food Chem 2019; 277:554-557. [DOI: 10.1016/j.foodchem.2018.11.009] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 09/02/2018] [Accepted: 11/01/2018] [Indexed: 10/28/2022]
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20
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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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21
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Wang X, Yan C, Wei M, Shi C, Niu S, Ma C. On-site Method for Beef Detection Based on Strand Exchange Amplification. ANAL SCI 2018; 35:337-341. [PMID: 30449835 DOI: 10.2116/analsci.18p425] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Meat screening plays a significant role in human health and religion. But the identification methods for beef were little reported. In this work, a simple colorimetric method based on denaturation bubble-mediated strand exchange amplification (SEA) was developed for the rapid and sensitive identification of beef. The whole strategy was performed on a portable metal bath and the distinguishable color between positive and negative controls was observed directly by the naked eyes. The feasibility using crude extraction samples by a heating treatment in PBS for 2 min was evaluated in duck spiked by beef. The result demonstrated that the developed method could identify as low as 1% (w/w) beef/duck within 50 min. Meanwhile, the results showed the method had a good repeatability and specificity. Therefore, this assay allows for the rapid, sensitive, specific detection of beef, and can be recommended as an effective, promising strategy for on-site meat identification.
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Affiliation(s)
- Xuejiao Wang
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Chemistry and Molecular Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology
| | - Chunyu Yan
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Chemistry and Molecular Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology
| | - Manman Wei
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Chemistry and Molecular Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology
| | - Chao Shi
- College of Life Sciences, Qingdao University
| | - Shuyan Niu
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Chemistry and Molecular Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology
| | - Cuiping Ma
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Chemistry and Molecular Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology
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22
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Lo YT, Shaw PC. DNA-based techniques for authentication of processed food and food supplements. Food Chem 2018; 240:767-774. [DOI: 10.1016/j.foodchem.2017.08.022] [Citation(s) in RCA: 126] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 07/07/2017] [Accepted: 08/03/2017] [Indexed: 12/31/2022]
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23
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Evaluation of a loop-mediated isothermal amplification (LAMP) method for rapid on-site detection of horse meat. Food Control 2017. [DOI: 10.1016/j.foodcont.2017.05.025] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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24
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Kumar Y, Bansal S, Jaiswal P. Loop-Mediated Isothermal Amplification (LAMP): A Rapid and Sensitive Tool for Quality Assessment of Meat Products. Compr Rev Food Sci Food Saf 2017; 16:1359-1378. [DOI: 10.1111/1541-4337.12309] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 08/16/2017] [Accepted: 08/16/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Yogesh Kumar
- ICAR-Central Inst. of Post-Harvest Engineering and Technology (CIPHET); Ludhiana India
| | - Sangita Bansal
- ICAR-Central Inst. of Post-Harvest Engineering and Technology (CIPHET); Ludhiana India
| | - Pranita Jaiswal
- ICAR-Central Inst. of Post-Harvest Engineering and Technology (CIPHET); Ludhiana India
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25
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Feng T, Li S, Wang S, Pan J. Cross priming amplification with nucleic acid test strip analysis of mutton in meat mixtures. Food Chem 2017; 245:641-645. [PMID: 29287420 DOI: 10.1016/j.foodchem.2017.08.107] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 05/24/2017] [Accepted: 08/30/2017] [Indexed: 11/28/2022]
Abstract
A simple, sensitive, accurate and affordable rapid detection of meat species authentication is urgently needed in food industry. In this study, a cross priming amplification (CPA) combining nucleic acid test strip (CPA-Strip) assay for rapid detection of mutton from meat mixture were developed and its feasibility was investigated. In an isothermal CPA system, cytochrome b (cytb) gene as target was amplified at 63°C for 60min. The nucleic acid strip was able to show the corresponding test line in the presence of target gens in 5min. Non-targeting gene interference was not evident. The CPA-Strip has been applied for the detection of 0.1-100% mutton in a thermal treated meat mixtures with a detection limit of a detect limit of 1%. CPA-Strip assay would be a promising simple, rapid and sensitive method for identification of target species in raw and processed meat mixtures.
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Affiliation(s)
- Tao Feng
- College of Life Sciences, China Jiliang University, 258 Xueyuan Street, Xiasha High Education Area, Hangzhou 310018, PR China
| | - Sufang Li
- College of Life Sciences, China Jiliang University, 258 Xueyuan Street, Xiasha High Education Area, Hangzhou 310018, PR China.
| | - Sunan Wang
- Canadian Food and Wine Institute, Niagara College, 135 Taylor Road, Niagara-on-the-Lake, Ontario L0S 1J0, Canada
| | - Jiarong Pan
- College of Life Sciences, China Jiliang University, 258 Xueyuan Street, Xiasha High Education Area, Hangzhou 310018, PR China.
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26
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A multiplex real-time PCR method for the quantitative determination of equine (horse) fractions in meat products. Food Control 2017. [DOI: 10.1016/j.foodcont.2016.11.035] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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27
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Shi Y, Feng Y, Xu C, Xu Z, Cheng D, Lu Y. Loop-Mediated Isothermal Amplification Assays for the Rapid Identification of Duck-Derived Ingredients in Adulterated Meat. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-016-0767-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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28
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Ye J, Feng J, Dai Z, Meng L, Zhang Y, Jiang X. Application of Loop-Mediated Isothermal Amplification (LAMP) for Rapid Detection of Jumbo Flying Squid Dosidicus gigas (D’Orbigny, 1835). FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0700-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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29
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Ma B, Dai M, Fang J, Wu Y, Zhang M. Visual Loop-mediated Isothermal Amplification (LAMP) Method for Identification Bovine and Ovine Gene in Animal Foodstuff. ACTA ACUST UNITED AC 2016. [DOI: 10.3923/ajft.2016.193.203] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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30
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Burns M, Wiseman G, Knight A, Bramley P, Foster L, Rollinson S, Damant A, Primrose S. Measurement issues associated with quantitative molecular biology analysis of complex food matrices for the detection of food fraud. Analyst 2016; 141:45-61. [DOI: 10.1039/c5an01392e] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A review of measurement issues associated with quantitative molecular analysis of complex food matrices for the detection of food fraud.
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Affiliation(s)
| | - Gordon Wiseman
- Premier Analytical Services
- Premier Foods Group Ltd
- The Lord Rank Centre
- Bucks HP12 3QS
- UK
| | | | - Peter Bramley
- School of Biological Sciences
- Royal Holloway
- University of London
- Surrey TW20 0EX
- UK
| | - Lucy Foster
- Department for the Environment
- Food and Rural Affairs
- London SW1P 3JR
- UK
| | - Sophie Rollinson
- Department for the Environment
- Food and Rural Affairs
- London SW1P 3JR
- UK
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