1
|
Liu W, Zhang K, Cheng J, Yu S, Cheng C, Jiang B, Zhou L, Li Y. Development and evaluation of a time-resolved fluorescence labelled immunochromatographic strip assay for rapid and quantitative detection of bovine herpesvirus 1. Front Microbiol 2024; 15:1371849. [PMID: 38486701 PMCID: PMC10937450 DOI: 10.3389/fmicb.2024.1371849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 02/19/2024] [Indexed: 03/17/2024] Open
Abstract
Bovine herpes virus 1 (BoHV-1) causes a wide variety of diseases in wild and domestic cattle. The most widely used method for viral identification is real-time PCR, which can only be performed in laboratories using sophisticated instruments by expert personnel. Herein, we developed an ultrasensitive time-resolved fluorescence lateral flow immunochromatographic strip (ICS) assay for detecting BoHV-1 in bovine samples using a monoclonal antibody against BoHV-1 labelled with fluorescent microspheres, which can be applied in any setting. The intact process from sample collection to final result can be achieved in 15 min. The limit of detection of the assay for BoHV-1 was 102 TCID50/100 μL. The coincidence rate of the ICS method and real-time PCR recommended by the World Organization for Animal Health (WOAH) was 100% for negative, 92.30% for positive, and 95.42% for total, as evaluated by the detection of 131 clinical samples. This detection method was specifically targeted to BoHV-1, not exhibiting cross-reactivity with other bovine pathogens including BoHV-5. We developed an ICS assay equipped with a portable instrument that offers a sensitive and specific platform for the rapid and reliable detection of BoHV-1 in the field. The Point-of-Care test of BoHV-1 is suitable for the screening and surveillance of BoHV-1 in dairy herds.
Collapse
Affiliation(s)
- Wenxiao Liu
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Research Center for Infectious Diseases in Livestock and Poultry, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Kun Zhang
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, China
| | - Jing Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Research Center for Infectious Diseases in Livestock and Poultry, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Shiqiang Yu
- Laboratory of Gastrointestinal Microbiology, Jiangsu Key Laboratory of Gastrointestinal Nutrition and Animal Health, National Center for International Research on Animal Gut Nutrition, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Chunjie Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
| | - Bo Jiang
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Research Center for Infectious Diseases in Livestock and Poultry, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Linyi Zhou
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Research Center for Infectious Diseases in Livestock and Poultry, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Yongqing Li
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China
- Research Center for Infectious Diseases in Livestock and Poultry, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| |
Collapse
|
2
|
Shahrajabian MH, Sun W. The Significance and Importance of dPCR, qPCR, and SYBR Green PCR Kit in the Detection of Numerous Diseases. Curr Pharm Des 2024; 30:169-179. [PMID: 38243947 DOI: 10.2174/0113816128276560231218090436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/27/2023] [Accepted: 11/07/2023] [Indexed: 01/22/2024]
Abstract
Digital PCR (dPCR) is the latest technique that has become commercially accessible for various types of research. This method uses Taq polymerase in a standard polymerase chain reaction (PCR) to amplify a target DNA fragment from a complex sample, like quantitative PCR (qPCR) and droplet digital PCR (dd- PCR). ddPCR may facilitate microRNA (miRNA) measurement, particularly in liquid biopsy, because it has been proven to be more effective and sensitive, and in this method, ddPCR can provide an unprecedented chance for deoxyribonucleic acid (DNA) methylation research because of its capability to increase sensitivity and precision over conventional PCR-based methods. qPCR has also been found to be a valuable standard technique to measure both copy DNA (cDNA) and genomic DNA (gDNA) levels, although the finding data can be significantly variable and non-reproducible without relevant validation and verification of both primers and samples. The SYBR green quantitative real-time PCR (qPCR) method has been reported as an appropriate technique for quantitative detection and species discrimination, and has been applied profitably in different experiments to determine, quantify, and discriminate species. Although both TaqMan qRT-PCR and SYBR green qRT-PCR are sensitive and rapid, the SYBR green qRT-PCR assay is easy and the TaqMan qRT-PCR assay is specific but expensive due to the probe required. This review aimed to introduce dPCR, qPCR, SYBR green PCR kit, and digital PCR, compare them, and also introduce their advantages in the detection of different diseases.
Collapse
Affiliation(s)
- Mohamad Hesam Shahrajabian
- National Key Laboratory of Agricultural Microbiology, Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100086, China
| | - Wenli Sun
- National Key Laboratory of Agricultural Microbiology, Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100086, China
| |
Collapse
|
3
|
A novel method to detect meat adulteration by recombinase polymerase amplification and SYBR green I. Food Chem 2018; 266:73-78. [DOI: 10.1016/j.foodchem.2018.05.115] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 05/24/2018] [Accepted: 05/25/2018] [Indexed: 11/18/2022]
|
4
|
El-Mohamady RS, Ghattas TA, Zawrah MF, Abd El-Hafeiz YGM. Inhibitory effect of silver nanoparticles on bovine herpesvirus-1. Int J Vet Sci Med 2018; 6:296-300. [PMID: 30564612 PMCID: PMC6286414 DOI: 10.1016/j.ijvsm.2018.09.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/07/2018] [Accepted: 09/07/2018] [Indexed: 02/06/2023] Open
Affiliation(s)
- Rania S El-Mohamady
- Animal Reproduction Research Institute, Agriculture Research Center, 12556 Haram, Giza, Egypt
| | - T A Ghattas
- Animal Reproduction Research Institute, Agriculture Research Center, 12556 Haram, Giza, Egypt
| | - M F Zawrah
- National Research Center, Ceramics, Refractories and Building Materials Department, 12622-Dokki, Giza, Egypt
| | - Y G M Abd El-Hafeiz
- Animal Reproduction Research Institute, Agriculture Research Center, 12556 Haram, Giza, Egypt
| |
Collapse
|
5
|
Development of a nanogold slot blot inhibition assay for the detection of antibodies against bovine herpesvirus type 1. Arch Virol 2018; 163:1549-1557. [DOI: 10.1007/s00705-018-3763-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 01/23/2018] [Indexed: 10/18/2022]
|
6
|
Sakalar E, Ergün SÖ, Akar E. A Simultaneous Analytical Method for Duplex Identification of Porcine and Horse in the Meat Products by EvaGreen based Real-time PCR. Korean J Food Sci Anim Resour 2015; 35:382-8. [PMID: 26761852 PMCID: PMC4662361 DOI: 10.5851/kosfa.2015.35.3.382] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 05/23/2015] [Accepted: 05/07/2015] [Indexed: 12/02/2022] Open
Abstract
A duplex real-time polymerase chain reaction (PCR) based assay for the detection of porcine and horse meat in sausages was designed by using EvaGreen fluorescent dye. Primers were selected from mitochondrial 12S rRNA and 16S rRNA genes which are powerful regions for identification of horse and porcine meat. DNA from reference samples and industrial products was successfully extracted using the GIDAGEN® Multi-Fast DNA Isolation Kit. Genomes were identified based on their specific melting peaks (Mp) which are 82.5℃ and 78℃ for horse and porcine, respectively. The assay used in this study allowed the detection of as little as 0.0001% level of horse meat and 0.001% level of porcine meat in the experimental admixtures. These findings indicate that EvaGreen based duplex real-time PCR is a potentially sensitive, reliable, rapid and accurate assay for the detection of meat species adulterated with porcine and horse meats.
Collapse
Affiliation(s)
- Ergün Sakalar
- Department of Bioengineering, Faculty of Engineering, Canakkale Onsekiz Mart University, 17020 Canakkale, Turkey
| | - Seyma Özçirak Ergün
- Department of Bioengineering, Faculty of Engineering, Canakkale Onsekiz Mart University, 17020 Canakkale, Turkey
| | - Emine Akar
- Department of Bioengineering, Faculty of Engineering, Canakkale Onsekiz Mart University, 17020 Canakkale, Turkey
| |
Collapse
|