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Chen L, Zhou J, Li T, Fang Z, Li L, Huang G, Gao L, Zhu X, Zhou X, Xiao H, Zhang J, Xiong Q, Zhang J, Ma A, Zhai W, Zhang W, Peng H. GmoDetector: An accurate and efficient GMO identification approach and its applications. Food Res Int 2021; 149:110662. [PMID: 34600664 DOI: 10.1016/j.foodres.2021.110662] [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: 06/16/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 10/20/2022]
Abstract
The rapid increase of genetically modified organisms (GMOs) entering the food and feed markets, and the contamination of donor (micro)organisms of transgenic elements make it more challenging for the existing GMO detection. In this study, we developed a high-throughput and contamination-removal GMO detection approach named as GmoDetector. GmoDetector targeted 64 common transgenic elements and 76 GMO-specific events collected from 251 singular GM events, and combined with next generation sequencing (NGS) and target enrichment technology to detect various GMOs. As a result, GmoDetector was able to exclude the donor (micro)organism contamination, and detect the authorized and unauthorized GMOs (UGMOs) in any forms of food or feed, such as processed or unprocessed. The sensitivity of GmoDetector is as low as 0.1% (GMO content), which has met the GMO labeling threshold for all countries. Therefore, GmoDetector is a robust tool for accurate and efficient detection of the authorized and UGMOs.
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Affiliation(s)
- Lihong Chen
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Junfei Zhou
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Tiantian Li
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Zhiwei Fang
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Lun Li
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Gang Huang
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Lifen Gao
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Xiaobo Zhu
- Wuhan Qingfahesheng Seed Co., Ltd., Wuhan, Hubei 430056, PR China
| | - Xusheng Zhou
- Wuhan Qingfahesheng Seed Co., Ltd., Wuhan, Hubei 430056, PR China
| | - Huafeng Xiao
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Jing Zhang
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - QiJie Xiong
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China
| | - Jianan Zhang
- MolBreeding Biotechnology Co., Ltd., Shijiazhuang 050035, PR China
| | - Aijin Ma
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China.
| | - Wenxue Zhai
- Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, PR China.
| | - Weixiong Zhang
- Department of Computer Science and Engineering, Department of Genetics, Washington University in St. Louis, MO 63130, USA.
| | - Hai Peng
- Institute for Systems Biology, Jianghan University, Wuhan, Hubei 430056, PR China; State Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Center, Changsha 410125, PR China; Mingliao Biotechnology Co., Ltd., Wuhan 430056, PR China; School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China.
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Ragab MAA, El-Kimary EI. Recent Advances and Applications of Microfluidic Capillary Electrophoresis: A Comprehensive Review (2017-Mid 2019). Crit Rev Anal Chem 2020; 51:709-741. [PMID: 32447968 DOI: 10.1080/10408347.2020.1765729] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Microfluidic capillary electrophoresis (MCE) is the novel technique resulted from the CE mininaturization as planar separation and analysis device. This review presents and discusses various application fields of this advanced technology published in the period 2017 till mid-2019 in eight different sections including clinical, biological, single cell analysis, environmental, pharmaceuticals, food analysis, forensic and ion analysis. The need for miniaturization of CE and the consequence advantages achieved are also discussed including high-throughput, miniaturized detection, effective separation, portability and the need for micro- or even nano-volume of samples. Comprehensive tables for the MCE applications in the different studied fields are provided. Also, figure comparing the number of the published papers applying MCE in the eight discussed fields within the studied period is included. The future investigation should put into consideration the possibility of replacing conventional CE with the MCE after proper validation. Suitable validation parameters with their suitable accepted ranges should be tailored for analysis methods utilizing such unique technique (MCE).
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Affiliation(s)
- Marwa A A Ragab
- Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, Alexandria University, El-Messalah, Alexandria, Egypt
| | - Eman I El-Kimary
- Faculty of Pharmacy, Department of Pharmaceutical Analytical Chemistry, Alexandria University, El-Messalah, Alexandria, Egypt
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Salisu IB, Shahid AA, Yaqoob A, Ali Q, Bajwa KS, Rao AQ, Husnain T. Molecular Approaches for High Throughput Detection and Quantification of Genetically Modified Crops: A Review. FRONTIERS IN PLANT SCIENCE 2017; 8:1670. [PMID: 29085378 PMCID: PMC5650622 DOI: 10.3389/fpls.2017.01670] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 09/11/2017] [Indexed: 06/01/2023]
Abstract
As long as the genetically modified crops are gaining attention globally, their proper approval and commercialization need accurate and reliable diagnostic methods for the transgenic content. These diagnostic techniques are mainly divided into two major groups, i.e., identification of transgenic (1) DNA and (2) proteins from GMOs and their products. Conventional methods such as PCR (polymerase chain reaction) and enzyme-linked immunosorbent assay (ELISA) were routinely employed for DNA and protein based quantification respectively. Although, these Techniques (PCR and ELISA) are considered as significantly convenient and productive, but there is need for more advance technologies that allow for high throughput detection and the quantification of GM event as the production of more complex GMO is increasing day by day. Therefore, recent approaches like microarray, capillary gel electrophoresis, digital PCR and next generation sequencing are more promising due to their accuracy and precise detection of transgenic contents. The present article is a brief comparative study of all such detection techniques on the basis of their advent, feasibility, accuracy, and cost effectiveness. However, these emerging technologies have a lot to do with detection of a specific event, contamination of different events and determination of fusion as well as stacked gene protein are the critical issues to be addressed in future.
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Affiliation(s)
- Ibrahim B. Salisu
- Department of Animal Science, Faculty of Agriculture, Federal University Dutse, Jigawa, Nigeria
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Ahmad A. Shahid
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Amina Yaqoob
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Qurban Ali
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
- Institute of Molecular Biology and Biotechnology, University of Lahore, Lahore, Pakistan
| | - Kamran S. Bajwa
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Abdul Q. Rao
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
| | - Tayyab Husnain
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan
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Gabriel EF, dos Santos RA, Lobo-Júnior EO, Rezende KC, Coltro WK. Hydrodynamic injection on electrophoresis microchips using an electronic micropipette. Talanta 2017; 162:19-23. [DOI: 10.1016/j.talanta.2016.09.046] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Revised: 09/16/2016] [Accepted: 09/17/2016] [Indexed: 01/06/2023]
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Çakir Ö, Meriç S, Meriç S, Ari Ş. GMO Analysis Methods for Food: From Today to Tomorrow. Food Saf (Tokyo) 2016. [DOI: 10.1002/9781119160588.ch5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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Fraiture MA, Herman P, Taverniers I, De Loose M, Deforce D, Roosens NH. Current and new approaches in GMO detection: challenges and solutions. BIOMED RESEARCH INTERNATIONAL 2015; 2015:392872. [PMID: 26550567 PMCID: PMC4624882 DOI: 10.1155/2015/392872] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 09/07/2015] [Indexed: 11/17/2022]
Abstract
In many countries, genetically modified organisms (GMO) legislations have been established in order to guarantee the traceability of food/feed products on the market and to protect the consumer freedom of choice. Therefore, several GMO detection strategies, mainly based on DNA, have been developed to implement these legislations. Due to its numerous advantages, the quantitative PCR (qPCR) is the method of choice for the enforcement laboratories in GMO routine analysis. However, given the increasing number and diversity of GMO developed and put on the market around the world, some technical hurdles could be encountered with the qPCR technology, mainly owing to its inherent properties. To address these challenges, alternative GMO detection methods have been developed, allowing faster detections of single GM target (e.g., loop-mediated isothermal amplification), simultaneous detections of multiple GM targets (e.g., PCR capillary gel electrophoresis, microarray, and Luminex), more accurate quantification of GM targets (e.g., digital PCR), or characterization of partially known (e.g., DNA walking and Next Generation Sequencing (NGS)) or unknown (e.g., NGS) GMO. The benefits and drawbacks of these methods are discussed in this review.
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Affiliation(s)
- Marie-Alice Fraiture
- Platform of Biotechnology and Molecular Biology (PBB) and Biosafety and Biotechnology Unit (SBB), Scientific Institute of Public Health (WIV-ISP), J. Wytsmanstraat 14, 1050 Brussels, Belgium
- Technology and Food Sciences Unit, Institute for Agricultural and Fisheries Research (ILVO), Burg. Van Gansberghelaan 115, Bus 1, 9820 Merelbeke, Belgium
- Laboratory of Pharmaceutical Biotechnology, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium
| | - Philippe Herman
- Platform of Biotechnology and Molecular Biology (PBB) and Biosafety and Biotechnology Unit (SBB), Scientific Institute of Public Health (WIV-ISP), J. Wytsmanstraat 14, 1050 Brussels, Belgium
| | - Isabel Taverniers
- Technology and Food Sciences Unit, Institute for Agricultural and Fisheries Research (ILVO), Burg. Van Gansberghelaan 115, Bus 1, 9820 Merelbeke, Belgium
| | - Marc De Loose
- Technology and Food Sciences Unit, Institute for Agricultural and Fisheries Research (ILVO), Burg. Van Gansberghelaan 115, Bus 1, 9820 Merelbeke, Belgium
- Department of Plant Biotechnology and Bioinformatics, Faculty of Sciences, Ghent University, Technologiepark 927, 9052 Ghent, Belgium
| | - Dieter Deforce
- Laboratory of Pharmaceutical Biotechnology, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium
| | - Nancy H. Roosens
- Platform of Biotechnology and Molecular Biology (PBB) and Biosafety and Biotechnology Unit (SBB), Scientific Institute of Public Health (WIV-ISP), J. Wytsmanstraat 14, 1050 Brussels, Belgium
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Acunha T, Ibáñez C, García-Cañas V, Simó C, Cifuentes A. Recent advances in the application of capillary electromigration methods for food analysis and Foodomics. Electrophoresis 2015; 37:111-41. [DOI: 10.1002/elps.201500291] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 07/22/2015] [Accepted: 07/23/2015] [Indexed: 01/19/2023]
Affiliation(s)
- Tanize Acunha
- Laboratory of Foodomics; CIAL, CSIC; Madrid Spain
- CAPES Foundation; Ministry of Education of Brazil; Brasília DF Brazil
| | - Clara Ibáñez
- Laboratory of Foodomics; CIAL, CSIC; Madrid Spain
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