1
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Park JE, Lee DG, Kim HR, Kim MJ, Kim HY, Kim HJ. Development of ultrafast PCR assays for the event-specific detection of eleven approved genetically modified canola events in South Korea. Food Chem 2022; 373:131419. [PMID: 34717087 DOI: 10.1016/j.foodchem.2021.131419] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/09/2021] [Accepted: 10/14/2021] [Indexed: 11/16/2022]
Abstract
In Korea, genetically modified (GM) canola events derived from eleven single events have been authorized for food and feed, but not for cultivation. Therefore, the development of a rapid and accurate on-site detection method is crucial for the management of these approved GM canola events. In this study, ultrafast polymerase chain reaction (PCR) assays for the event-specific detection of eleven GM canola events were developed. The limit of detection (LOD) on DNA-based and powder-based GM canola samples of each primer set using the ultrafast PCR ranged from 0.1% to 0.01%, while the quantitative analysis of these ultrafast PCR assays, indicated that the correlation coefficient (R2) ranged from 0.98 to 0.9903. These results indicate that the developed assays may have sufficient specificity and LOD capacity to detect the eleven specific GM canola events for the attendant management and monitoring, thus preventing GM canola from contaminating the natural environment.
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Affiliation(s)
- Ji-Eun Park
- Institute of Life Sciences & Resources and Department of Food Science & Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Do-Geun Lee
- Institute of Life Sciences & Resources and Department of Food Science & Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Hong-Rae Kim
- Institute of Life Sciences & Resources and Department of Food Science & Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Mi-Ju Kim
- Institute of Life Sciences & Resources and Department of Food Science & Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Hae-Yeong Kim
- Institute of Life Sciences & Resources and Department of Food Science & Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea.
| | - Hyun-Joong Kim
- Department of Food Engineering, Mokpo National University, Muan 58554, Republic of Korea.
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2
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Sarlak Z, Shojaee-Aliabadi S, Rezvani N, Hosseini H, Rouhi M, Dastafkan Z. Development and validation of TaqMan real-time PCR assays for quantification of chicken adulteration in hamburgers. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104302] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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3
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Zhao G, Shen X, Liu Y, Xie P, Yao C, Li X, Sun Y, Lei Y, Lei H. Direct lysis-multiplex polymerase chain reaction assay for beef fraud substitution with chicken, pork and duck. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.108252] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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4
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Rapid detection of fraudulence in seven commercial shrimp products by species-specific PCR assays. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.107871] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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5
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Kang TS. Identification and Authentication of Commercial Mi-iuy Croaker (Miichthys miiuy) Products by Two PCR-Based Methods. J Food Prot 2021; 84:463-471. [PMID: 33003192 DOI: 10.4315/jfp-20-143] [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: 04/14/2020] [Accepted: 09/25/2020] [Indexed: 11/11/2022]
Abstract
ABSTRACT Mi-iuy croaker (Miichthys miiuy) is one of the most important ingredients of Korean cuisine and, thus, has a high economic value. However, the similar morphological traits among croaker fish belonging to family Sciaenidae are often exploited for seafood fraud. In this study, an M. miiuy-specific primer set was designed and further improved by the development of a rapid and cost-effective duplex PCR method. The specificity of M. miiuy-specific duplex PCR was tested using 22 seafood species, and no cross-reactivity was observed. The sensitivity of the PCR assay was found to be 0.1 ng/μL. For the first time, labeling compliance of 43 commercial mi-iuy croaker products was verified using both full DNA barcoding and M. miiuy-specific duplex PCR methods. For species identification, BOLDSYSTEMS and GenBank database were screened with the consensus sequences of each PCR product as a query. This identification result was further confirmed using the M. miiuy-specific duplex PCR method. The findings of this study revealed that principal species substituted were law croaker (Pseudotolithus senegallus, n = 4), bigeye croaker (Micropogonias megalops, n = 3), whitemouth croaker (Micropogonias furnieri, n = 1), and tigertoothed croaker (Otolithes ruber, n = 1). A significant percentage (21%) of mislabeling was present in commercial mi-iuy products sold on the South Korean market. HIGHLIGHTS
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Affiliation(s)
- Tae Sun Kang
- Department of Food and Nutrition, College of Health Science, Sangji University, Wonju, South Korea (ORCID: https://orcid.org/0000-0001-5939-6247)
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6
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Using real time fluorescence loop-mediated isothermal amplification for rapid species authentication of Atlantic salmon (Salmo salar). J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2020.103659] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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7
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Fernandes TJR, Amaral JS, Mafra I. DNA barcode markers applied to seafood authentication: an updated review. Crit Rev Food Sci Nutr 2020; 61:3904-3935. [DOI: 10.1080/10408398.2020.1811200] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | - Joana S. Amaral
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Bragança, Portugal
| | - Isabel Mafra
- REQUIMTE-LAQV, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
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8
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Shi R, Huang M, Wang J, He C, Ying X, Xiong X, Xiong X. Molecular identification of dried squid products sold in China using DNA barcoding and SYBR green real time PCR. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2020; 37:1061-1074. [DOI: 10.1080/19440049.2020.1746411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Rongzhen Shi
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Manhong Huang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Jing Wang
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Chuhan He
- College of Food Science and Light Industry, Nanjing Tech University, Nanjing, China
| | - Xiaoguo Ying
- Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Department of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Xiaohui Xiong
- 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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9
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Sul S, Kim MJ, Lee JM, Kim SY, Kim HY. Development of a Rapid On-Site Method for the Detection of Chicken Meat in Processed Ground Meat Products by Using a Direct Ultrafast PCR System. J Food Prot 2020; 83:984-990. [PMID: 32034408 DOI: 10.4315/jfp-19-583] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 02/01/2020] [Indexed: 11/11/2022]
Abstract
ABSTRACT In this study, we developed a rapid on-site detection method by using direct ultrafast PCR coupled with a microfluidic chip to identify the presence of chicken meat in processed ground meat products. Chicken-specific PCR primer targeting mitochondrial 16S rRNA gene was newly designed, and its specificity was confirmed against 17 other animal species and 4 different chicken meat samples from different countries of origin. The sensitivity of the chicken-specific ultrafast PCR was 0.1 pg of chicken DNA. To evaluate the limit of detection of the direct ultrafast PCR method, different percentages of chicken meat mixed with pork or beef were prepared. The limit of detection of the direct ultrafast PCR method for the chicken meat-pork and chicken meat-beef mixtures was 0.1% for both raw meat and autoclaved meat. This method was used for 15 commercialized processed ground meat products. In this method, the target sequence was successfully amplified, and the presence of chicken meat in processed ground meat products was identified within approximately 25 min, including the time for sample preparation. Thus, our study shows that this developed direct ultrafast PCR method is a rapid and accurate method for on-site detection of chicken DNA in commercial food products. HIGHLIGHTS
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Affiliation(s)
- Suyeon Sul
- Institute of Life Sciences and Resources, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Mi-Ju Kim
- Institute of Life Sciences and Resources, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Jung-Min Lee
- Institute of Life Sciences and Resources, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Sung-Yeon Kim
- Institute of Life Sciences and Resources, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
| | - Hae-Yeong Kim
- Institute of Life Sciences and Resources, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
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10
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Xiong X, Yuan F, Huang M, Cao M, Xiong X. Development of a rapid method for codfish identification in processed fish products based on SYBR Green real‐time PCR. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14446] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Xiong Xiong
- College of Food Science and Light Industry Nanjing Tech University Nanjing 211800 China
| | - Fangying Yuan
- College of Food Science and Light Industry Nanjing Tech University Nanjing 211800 China
| | - Manhong Huang
- College of Food Science and Light Industry Nanjing Tech University Nanjing 211800 China
| | - Min Cao
- College of Food Science and Light Industry Nanjing Tech University Nanjing 211800 China
| | - Xiaohui Xiong
- College of Food Science and Light Industry Nanjing Tech University Nanjing 211800 China
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11
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Xiong X, Huang M, Xu W, Cao M, Li Y, Xiong X. Tracing Atlantic Salmon (Salmo salar) in Processed Fish Products Using the Novel Loop-Mediated Isothermal Amplification (LAMP) and PCR Assays. FOOD ANAL METHOD 2020. [DOI: 10.1007/s12161-020-01738-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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12
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Shi R, Xiong X, Huang M, Xu W, Li Y, Cao M, Xiong X. High resolution melting (HRM) analysis of a 12S rRNA mini barcode as a novel approach for codfish species authentication in processed fish products. Eur Food Res Technol 2020. [DOI: 10.1007/s00217-020-03456-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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13
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Dong MN, Xiao Y, Li YF, Wang DM, Qu YP, Fang TW, Li H, Liu MW. Amelioration of paraquat-induced pulmonary fibrosis in mice by regulating miR-140-5p expression with the fibrogenic inhibitor Xuebijing. Int J Immunopathol Pharmacol 2020; 34:2058738420923911. [PMID: 32462952 PMCID: PMC7262989 DOI: 10.1177/2058738420923911] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 04/13/2020] [Indexed: 12/14/2022] Open
Abstract
Intravenous Xuebijing (XBJ) therapy suppresses paraquat (PQ)-induced pulmonary fibrosis. However, the mechanism underlying this suppression remains unknown. This work aimed to analyze the miR-140-5p-induced effects of XBJ injection on PQ-induced pulmonary fibrosis in mice. The mice were arbitrarily assigned to four groups. The model group was administered with PQ only. The PQ treatment group was administered with PQ and XBJ. The control group was administered with saline only. The control treatment group was administered with XBJ only. The miR-140-5p and miR-140-5p knockout animal models were overexpressed. The gene expression levels of miR-140-5p, transglutaminase-2 (TG2), β-catenin, Wnt-1, connective tissue growth factor (CTGF), mothers against decapentaplegic homolog (Smad), and transforming growth factor-β1 (TGF-β1) in the lungs were assayed with quantitative reverse transcription polymerase chain reaction (qRT-PCR) and Western blot analysis. The levels of TGF-β1, CTGF, and matrix metalloproteinase-9 (MMP-9) in the bronchoalveolar lavage fluid were assessed by enzyme-linked immunosorbent assay (ELISA). Hydroxyproline (Hyp) levels and pulmonary fibrosis were also scored. After 14 days of PQ induction of pulmonary fibrosis, AdCMV-miR-140-5p, and XBJ upregulated miR-140-5p expression; blocked the expressions of TG2, Wnt-1, and β-catenin; and decreased p-Smad2, p-Smad3, CTGF, MMP-9, and TGF-β1 expressions. In addition, Hyp and pulmonary fibrosis scores in XBJ-treated mice decreased. Histological results confirmed that PQ-induced pulmonary fibrosis in XBJ-treated lungs was attenuated. TG2 expression and the Wnt-1/β-catenin signaling pathway were suppressed by the elevated levels of miR-140-5p expression. This inhibition was pivotal in the protective effect of XBJ against PQ-induced pulmonary fibrosis. Thus, XBJ efficiently alleviated PQ-induced pulmonary fibrosis in mice.
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Affiliation(s)
- Min-na Dong
- Department of Emergency, First Hospital
Affiliated to Kunming Medical University, Kunming, China
| | - Yun Xiao
- Intensive Care Unit, The Third
Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Yun-fei Li
- Department of Elderly Cardiovascular
Diseases, First Hospital Affiliated to Kunming Medical University, Kunming,
China
| | - Dong-mei Wang
- Yunnan Green Field Biological
Pharmaceutical Co., Ltd., Kunming, China
| | - Ya-ping Qu
- Department of Postgraduate, Kunming
Medical University, Kunming, China
| | - Tian-wen Fang
- Department of Postgraduate, Kunming
Medical University, Kunming, China
| | - Hui Li
- Yunnan Green Field Biological
Pharmaceutical Co., Ltd., Kunming, China
| | - Ming-wei Liu
- Department of Emergency, First Hospital
Affiliated to Kunming Medical University, Kunming, China
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14
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Kang TS. Basic principles for developing real-time PCR methods used in food analysis: A review. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.07.037] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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Kang TS. Rapid and simple identification of two closely-related snow crabs (Chionoecetes opilio and C. japonicus) by direct triplex PCR. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2018.09.078] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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16
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Development of four PCR-based methods to differentiate tilefish species (Branchiostegus japonicus and B. albus). Food Chem 2019; 271:1-8. [DOI: 10.1016/j.foodchem.2018.07.138] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 07/05/2018] [Accepted: 07/20/2018] [Indexed: 11/19/2022]
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17
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Comparison of quantitative methods based on SYBR Green real-time qPCR to estimate pork meat adulteration in processed beef products. Food Chem 2018; 269:549-558. [DOI: 10.1016/j.foodchem.2018.06.141] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 06/19/2018] [Accepted: 06/28/2018] [Indexed: 11/22/2022]
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18
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Identification of undeclared ingredients in red pepper products sold on the South Korea commercial market using real-time PCR methods. Food Control 2018. [DOI: 10.1016/j.foodcont.2018.02.033] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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