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Qin K, Ding M, Zhang C, Zhang X, Mao Y, Dang M, Li Z, Wang Y, Zhang S, Sun Y, Zhang Z, Zhao G, Li Y, Li Q, Zhang X. Development of a sensitive monoclonal antibody-based immunochromatographic strip for neomycin detection in milk. FOOD AGR IMMUNOL 2022. [DOI: 10.1080/09540105.2022.2070606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Kemeng Qin
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Mingyue Ding
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Chensi Zhang
- College of Life Sciences, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Xijie Zhang
- The Third Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, People’s Republic of China
| | - Yexuan Mao
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Meng Dang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Zizhe Li
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Youyi Wang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Shaohui Zhang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Yuhang Sun
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Zhibin Zhang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Gaiming Zhao
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Yu Li
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Qian Li
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
| | - Xiya Zhang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou, People’s Republic of China
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Sahoo KC, Tamhankar AJ, Johansson E, Lundborg CS. Antibiotic use, resistance development and environmental factors: a qualitative study among healthcare professionals in Orissa, India. BMC Public Health 2010; 10:629. [PMID: 20964815 PMCID: PMC2973940 DOI: 10.1186/1471-2458-10-629] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2010] [Accepted: 10/21/2010] [Indexed: 11/17/2022] Open
Abstract
Background Antibiotic resistance is a major public health problem affecting both current and future generations. The influence of environmental factors on antibiotic use and resistance development in bacteria is largely unknown. This study explored the perceptions of healthcare providers on antibiotic use and resistance development in relation to environmental factors i.e. physical, natural, social and behavioural factors. Methods A qualitative interview study was conducted using face-to-face, semi-structured interviews among registered allopathic doctors, veterinarians and drug dispensers in Orissa, India. The interview transcripts were analyzed using latent content analysis. Results The main findings of this study relate to two themes: 'Interrelationship between antibiotic use, resistance development and environment' and 'Antibiotic management contributing to the development and spread of resistance'. The interviewees viewed the following as possible contributors to antibiotic use/misuse and resistance development: changes in the natural and physical environment i.e. climate variability, pollution, physiography and population growth; the socioeconomic environment affecting health-seeking behaviour and noncompliance with medication; a lack of healthcare facilities and poor professional attitudes; and ineffective law enforcement regarding medicine dispensing and disposal. Conclusions Generally, the interviewees perceived that although behavioural and social environmental factors are major contributors to resistance development, changes in the physical and natural environment also influence development of antibiotic resistance. The respondents also perceived that there is a lack of information about, and poor awareness of, what constitutes prudent use of antibiotics. They suggested a need for information, education, dissemination and proper implementation and enforcement of legislation at all levels of the drug delivery and disposal system in order to improve antibiotic use and prevent pharmaceutical contamination of the environment.
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Affiliation(s)
- Krushna Chandra Sahoo
- Division of Global Health, IHCAR, Department of Public Health Sciences, Karolinska Institutet, Nobels väg 9, SE 171 77 Stockholm, Sweden
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Wang S, Xu B, Zhang Y, He JX. Development of enzyme-linked immunosorbent assay (ELISA) for the detection of neomycin residues in pig muscle, chicken muscle, egg, fish, milk and kidney. Meat Sci 2008; 82:53-8. [PMID: 20416595 DOI: 10.1016/j.meatsci.2008.12.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2008] [Revised: 12/03/2008] [Accepted: 12/04/2008] [Indexed: 11/26/2022]
Abstract
A colorimetric competitive direct enzyme-linked immunosorbent assay (ELISA) method was developed using polyclonal antibody to determine neomycin residues in food of animal origin. No cross-reactivity of the antibody was observed with other aminoglycosides. The limit of detection of the method was 0.1μg/kg. A simple and efficient sample extraction method was established with recoveries of neomycin ranged from 75% to 105%. The detection limits were 5μg/kg(l) in pig muscle, chicken muscle, fish and milk, 10μg/kg in kidney and 20μg/kg in egg, respectively. Chemiluminescence assay was developed for detecting neomycin residues in pig muscle and chicken muscle. The limit of detection of the method was 0.015μg/kg, and the detection limits were 1.5μg/kg in pig muscle and 6μg/kg in chicken muscle. The ELISA tests were validated by HPLC, and the results showed a good correlation (r(2)) which was greater than 0.9.
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Affiliation(s)
- S Wang
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, 29 The Thirteenth Road, Tianjin 300457, PR China
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Hormazábal V, Yndestad M. High Performance Liquid Chromatographic Determination of Dihydrostreptomycin Sulfate in Kidney and Meat Using Post Column Derivatization. J LIQ CHROMATOGR R T 2006. [DOI: 10.1080/10826079708006561] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- V. Hormazábal
- a Division of Food Hygiene Norwegian College of Veterinary Medicine , P.O. Box 8146-Dep. N-0033 Oslo 1, Norway
| | - M. Yndestad
- a Division of Food Hygiene Norwegian College of Veterinary Medicine , P.O. Box 8146-Dep. N-0033 Oslo 1, Norway
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Gaudin V, Cadieu N, Sanders P. Results of a European proficiency test for the detection of streptomycin/dihydrostreptomycin, gentamicin and neomycin in milk by ELISA and biosensor methods. Anal Chim Acta 2005. [DOI: 10.1016/j.aca.2004.06.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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