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Algharib SA, Dawood AS, Huang L, Guo A, Zhao G, Zhou K, Li C, Liu J, Gao X, Luo W, Xie S. Basic concepts, recent advances, and future perspectives in the diagnosis of bovine mastitis. J Vet Sci 2024; 25:e18. [PMID: 38311330 PMCID: PMC10839174 DOI: 10.4142/jvs.23147] [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: 07/01/2023] [Revised: 10/23/2023] [Accepted: 10/23/2023] [Indexed: 02/07/2024] Open
Abstract
Mastitis is one of the most widespread infectious diseases that adversely affects the profitability of the dairy industry worldwide. Accurate diagnosis and identification of pathogens early to cull infected animals and minimize the spread of infection in herds is critical for improving treatment effects and dairy farm welfare. The major pathogens causing mastitis and pathogenesis are assessed first. The most recent and advanced strategies for detecting mastitis, including genomics and proteomics approaches, are then evaluated . Finally, the advantages and disadvantages of each technique, potential research directions, and future perspectives are reported. This review provides a theoretical basis to help veterinarians select the most sensitive, specific, and cost-effective approach for detecting bovine mastitis early.
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Affiliation(s)
- Samah Attia Algharib
- Engineering Laboratory for Tarim Animal Diseases Diagnosis and Control, College of Animal Science and Technology, Tarim University, Alar, Xinjiang 843300, China
- Key Laboratory of Tarim Animal Husbandry & Science Technology of Xinjiang Production & Construction Corps., Alar, Xinjiang 843300, China
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Wuhan, Hubei 430070, China
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh 13736, QG, Egypt
| | - Ali Sobhy Dawood
- The State Key Laboratory of Agricultural Microbiology, (HZAU), Wuhan, Hubei 430070, China
- Department of Medicine and Infectious Diseases, Faculty of Veterinary Medicine, University of Sadat City, Sadat City 32897, Egypt
| | - Lingli Huang
- MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Aizhen Guo
- The State Key Laboratory of Agricultural Microbiology, (HZAU), Wuhan, Hubei 430070, China
| | - Gang Zhao
- Key Laboratory of Ministry of Education for Conservation and Utilization of Special Biological Resources in the Western China, School of Life Sciences, Ningxia University, Yinchuan, Ningxia 750021, China
| | - Kaixiang Zhou
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Wuhan, Hubei 430070, China
| | - Chao Li
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Wuhan, Hubei 430070, China
| | - Jinhuan Liu
- Engineering Laboratory for Tarim Animal Diseases Diagnosis and Control, College of Animal Science and Technology, Tarim University, Alar, Xinjiang 843300, China
| | - Xin Gao
- College of Integrated Chinese and Western Medicine, Southwest Medical University, Lu Zhou, Sichuan 646000, China
| | - Wanhe Luo
- Engineering Laboratory for Tarim Animal Diseases Diagnosis and Control, College of Animal Science and Technology, Tarim University, Alar, Xinjiang 843300, China
- Key Laboratory of Tarim Animal Husbandry & Science Technology of Xinjiang Production & Construction Corps., Alar, Xinjiang 843300, China.
| | - Shuyu Xie
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Wuhan, Hubei 430070, China
- The State Key Laboratory of Agricultural Microbiology, (HZAU), Wuhan, Hubei 430070, China.
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Xu D, Zeng H, Wu W, Liu H, Wang J. Isothermal Amplification and CRISPR/Cas12a-System-Based Assay for Rapid, Sensitive and Visual Detection of Staphylococcus aureus. Foods 2023; 12:4432. [PMID: 38137236 PMCID: PMC10742561 DOI: 10.3390/foods12244432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 11/21/2023] [Accepted: 11/30/2023] [Indexed: 12/24/2023] Open
Abstract
Staphylococcus aureus exists widely in the natural environment and is one of the main food-borne pathogenic microorganisms causing human bacteremia. For safe food management, a rapid, high-specificity, sensitive method for the detection of S. aureus should be developed. In this study, a platform for detecting S. aureus (nuc gene) based on isothermal amplification (loop-mediated isothermal amplification-LAMP, recombinase polymerase amplification-RPA) and the clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated (Cas12a) proteins system (LAMP, RPA-CRISPR/Cas12a) was proposed. In this study, the LAMP, RPA-CRISPR/Cas12a detection platform and immunochromatographic test strip (ICS) were combined to achieve a low-cost, simple and visualized detection of S. aureus. The limit of visual detection was 57.8 fg/µL of nuc DNA and 6.7 × 102 CFU/mL of bacteria. Moreover, the platform could be combined with fluorescence detection, namely LAMP, RPA-CRISPR/Cas12a-flu, to establish a rapid and highly sensitive method for the detection of S. aureus. The limit of fluorescence detection was 5.78 fg/µL of genomic DNA and 67 CFU/mL of S. aureus. In addition, this detection platform can detect S. aureus in dairy products, and the detection time was ~40 min. Consequently, the isothermal amplification CRISPR/Cas12a platform is a useful tool for the rapid and sensitive detection of S. aureus in food.
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Affiliation(s)
- Danhong Xu
- School of Food Science and Technology, Shanghai Ocean University, Shanghai 201499, China; (D.X.); (W.W.)
| | - Haijuan Zeng
- Key Laboratory of Agricultural Genetics and Breeding, The Biotechnology Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; (H.Z.); (H.L.)
- Crops Ecological Environment Security Inspection and Supervision Center, Ministry of Agriculture and Rural Affairs, Shanghai 201106, China
| | - Wenhui Wu
- School of Food Science and Technology, Shanghai Ocean University, Shanghai 201499, China; (D.X.); (W.W.)
| | - Hua Liu
- Key Laboratory of Agricultural Genetics and Breeding, The Biotechnology Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; (H.Z.); (H.L.)
- Crops Ecological Environment Security Inspection and Supervision Center, Ministry of Agriculture and Rural Affairs, Shanghai 201106, China
| | - Jinbin Wang
- Key Laboratory of Agricultural Genetics and Breeding, The Biotechnology Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; (H.Z.); (H.L.)
- Crops Ecological Environment Security Inspection and Supervision Center, Ministry of Agriculture and Rural Affairs, Shanghai 201106, China
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