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Ma J, Dai J, Cao C, Su L, Cao M, He Y, Li M, Zhang Z, Chen J, Cui S, Yang B. Prevalence, serotype, antimicrobial susceptibility, contamination factors, and control methods of Salmonella spp. in retail fresh fruits and vegetables: A systematic review and meta-analysis. Compr Rev Food Sci Food Saf 2024; 23:e13407. [PMID: 39030802 DOI: 10.1111/1541-4337.13407] [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: 02/27/2024] [Revised: 05/24/2024] [Accepted: 06/22/2024] [Indexed: 07/22/2024]
Abstract
This research presents a comprehensive review of Salmonella presence in retail fresh fruits and vegetables from 2010 to 2023, utilizing data from recognized sources such as PubMed, Scopus, and Web of Science. The study incorporates a meta-analysis of prevalence, serovar distribution, antimicrobial susceptibility, and antimicrobial resistance genes (ARGs). Additionally, it scrutinizes the heterogeneous sources across various food categories and geographical regions The findings show a pooled prevalence of 2.90% (95% CI: 0.0180-0.0430), with an increase from 4.63% in 2010 to 5.32% in 2022. Dominant serovars include S. Typhimurium (29.14%, 95% CI: 0.0202-0.6571) and S. Enteritidis (21.06%, 95% CI: 0.0181-0.4872). High resistance rates were noted for antimicrobials like erythromycin (60.70%, 95% CI: 0.0000-1.0000) and amoxicillin (39.92%, 95% CI: 0.0589-0.8020). The most prevalent ARGs were blaTEM (80.23%, 95% CI: 0.5736-0.9692) and parC mutation (66.67%, 95% CI: 0.3213-0.9429). Factors such as pH, water activity, and nutrient content, along with external factors like the quality of irrigation water and prevailing climatic conditions, have significant implications on Salmonella contamination. Nonthermal sterilization technologies, encompassing chlorine dioxide, ozone, and ultraviolet light, are emphasized as efficacious measures to control Salmonella. This review stresses the imperative need to bolster prevention strategies and control measures against Salmonella in retail fresh fruits and vegetables to alleviate related food safety risks.
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Affiliation(s)
- Jiaqi Ma
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Jinghan Dai
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Chenyang Cao
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Li Su
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Mengyuan Cao
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yuanjie He
- College of Life Science, Northwest A&F University, Yangling, China
| | - Mei Li
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Zengfeng Zhang
- Department of Food Science & Technology, School of Agriculture & Biology, and State Key Lab of Microbial Metabolism, Shanghai Jiao Tong University, Shanghai, China
| | - Jia Chen
- College of Chemical Technology, Shijiazhuang University, Shijiazhuang, China
| | - Shenghui Cui
- National Institutes for Food and Drug Control, Beijing, China
| | - Baowei Yang
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
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Golomazou E, Mamedova S, Eslahi AV, Karanis P. Cryptosporidium and agriculture: A review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 916:170057. [PMID: 38242460 DOI: 10.1016/j.scitotenv.2024.170057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 12/22/2023] [Accepted: 01/08/2024] [Indexed: 01/21/2024]
Abstract
Cryptosporidiosis is a significant contributor to global foodborne and waterborne disease burden. It is a widespread cause of diarrheal diseases that affect humans and animals worldwide. Agricultural environments can become a source of contamination with Cryptosporidium species through faecal material derived from humans and animals. This review aims to report the main findings of scientific research on Cryptosporidium species related to various agricultural sectors, and highlights the risks of cryptosporidiosis in agricultural production, the contamination sources, the importance of animal production in transmission, and the role of farmed animals as hosts of the parasites. Agricultural contamination sources can cause water pollution in groundwater and different surface waters used for drinking, recreational purposes, and irrigation. The application of contaminated manure, faecal sludge management, and irrigation with inadequately treated water are the main concerns associated with foodborne and waterborne cryptosporidiosis related to agricultural activities. The review emphasizes the public health implications of agriculture concerning the transmission risk of Cryptosporidium parasites and the urgent need for a new concept in the agriculture sector. Furthermore, the findings of this review provide valuable information for developing appropriate measures and monitoring strategies to minimize the risk of infection.
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Affiliation(s)
- Eleni Golomazou
- Department of Ichthyology and Aquatic Environment - Aquaculture Laboratory, School of Agricultural Sciences, University of Thessaly, Fytokou str., 38446 Volos, Greece
| | - Simuzer Mamedova
- Institute of Zoology, Ministry of Science and Education Republic of Azerbaijan, Baku, Azerbaijan & Department of Life Sciences, Khazar University, Baku, Azerbaijan
| | - Aida Vafae Eslahi
- Medical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Panagiotis Karanis
- University of Cologne, Medical Faculty and University Hospital, 50931 Cologne, Germany; University of Nicosia Medical School, Department of Basic and Clinical Sciences, Anatomy Centre, 2408 Nicosia, Cyprus.
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Alegbeleye O, Alegbeleye I, Oroyinka MO, Daramola OB, Ajibola AT, Alegbeleye WO, Adetunji AT, Afolabi WA, Oyedeji O, Awe A, Badmus A, Oyeboade JT. Microbiological quality of ready to eat coleslaw marketed in Ibadan, Oyo-State, Nigeria. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2023. [DOI: 10.1080/10942912.2023.2173775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Affiliation(s)
- Oluwadara Alegbeleye
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, Brazil
| | - Ithamar Alegbeleye
- Department of Computer Science, Faculty of Science, University of Ibadan, Oyo-state, Nigeria
| | - Moses O. Oroyinka
- Department of Crop Protection and Environmental Biology, Faculty of Agriculture, University of Ibadan, Oyo-State, Nigeria
| | | | - Abiola Tosin Ajibola
- Department of Microbiology, Federal University of Agriculture, Abeokuta, Nigeria
| | | | - Adewole Tomiwa Adetunji
- Department of Agriculture, Faculty of Applied Sciences, Cape Peninsula University of Technology, Wellington, South Africa
| | - Wasiu Akinloye Afolabi
- Department of Nutrition and Dietetics, Federal University of Agriculture, Abeokuta, Nigeria
| | - Olayinka Oyedeji
- Department of Agriculture, Food and Nutritional Science, University of Alberta, Edmonton, AL, Canada
| | - Adetunji Awe
- Department of Conservation and Marine Sciences, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Aminat Badmus
- Department of Microbiology, Federal University of Agriculture, Abeokuta, Nigeria
| | - Joshua Temiloluwa Oyeboade
- Department of Aquaculture and Fisheries Management, Federal University of Agriculture, Abeokuta, Nigeria
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Chaudhary A, Rana S, Singh R, Gurian PL, Betancourt W, Kumar A, Kumar A. Non-potable water reuse and the public health risks from protozoa and helminths: a case study from a city with a semi-arid climate. JOURNAL OF WATER AND HEALTH 2023; 21:981-994. [PMID: 37632375 PMCID: wh_2023_283 DOI: 10.2166/wh.2023.283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/28/2023]
Abstract
The study estimated the risk due to Cryptosporidium, Giardia, and Ascaris, associated with non-potable water reuse in the city of Jaipur, India. The study first determined the exposure dose of Cryptosporidium, Giardia, and Ascaris based on various wastewater treatment technologies for various scenarios of reuse for six wastewater treatment plants (WWTPs) in the city. The exposure scenarios considered were (1) garden irrigation; (2) working and lounging in the garden; and (3) consumption of crops irrigated with recycled water. The estimated annual risk of infection varied between 8.57 × 10-7 and 1.0 for protozoa and helminths, respectively. The order of treatment processes, in decreasing order of annual risk of infection, was found to be: moving-bed bioreactor (MBBR) technology > activated sludge process (ASP) technology > sequencing batch reactor (SBR) technology. The estimated annual risk was found to be in this order: Ascaris > Giardia > Cryptosporidium. The study also estimated the maximum allowable concentration (Cmax) of pathogen in the effluent for a benchmark value of annual infection of risk equal to 1:10,000, the acceptable level of risk used for drinking water. The estimated Cmax values were found to be 6.54 × 10-5, 1.37 × 10-5, and 2.89 × 10-6 (oo) cysts/mL for Cryptosporidium, Giardia, and Ascaris, respectively.
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Affiliation(s)
- Ayushi Chaudhary
- Department of Civil Engineering, MNIT Jaipur, Jaipur, India E-mail: ;
| | - Shubham Rana
- Department of Civil Engineering, MNIT Jaipur, Jaipur, India
| | - Rajveer Singh
- Department of Civil, Architectural and Environmental Engineering, Drexel University, Philadelphia, PA 19104, USA
| | - Patrick L Gurian
- Department of Civil, Architectural and Environmental Engineering, Drexel University, Philadelphia, PA 19104, USA
| | - Walter Betancourt
- Water and Energy Sustainable Technology Centre, University of Arizona, Tucson, AZ, USA
| | - Arun Kumar
- Department of Civil Engineering, IIT Delhi, Delhi, India
| | - Amit Kumar
- Department of Civil Engineering, MNIT Jaipur, Jaipur, India
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He X, Liu X, Wu P, Zhang L, Zhou W, Zhang Q, Zhang J. Reduction of pathogenic bacteria from irrigation water through a copper-loaded porous ceramic emitter. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 330:121776. [PMID: 37149248 DOI: 10.1016/j.envpol.2023.121776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 04/04/2023] [Accepted: 05/04/2023] [Indexed: 05/08/2023]
Abstract
The increasing pathogenic bacteria threat in irrigation water has become a worldwide concern, prompting efforts to discover a new cost-effective method for pathogenic bacteria eradication, different than those currently in use. In this study, a novel copper-loaded porous ceramic emitter (CPCE) was developed via molded sintering method to kill bacteria from irrigation water. The material performance and hydraulic properties of CPCE are discussed herein, and the antibacterial effect against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) was evaluated. The incremental copper content in CPCE improved flexural strength and pore size, which was conducive to enhancing CPCE discharge. Moreover, antibacterial tests showed that CPCE displayed efficient antimicrobial activity, killing 99.99% and more than 70% of S. aureus and E. coli, respectively. The results reveal that CPCE, with both irrigation and sterilization functions, can provide a low-cost and effective solution for bacterial removal from irrigation water.
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Affiliation(s)
- Xuefei He
- College of Water Resources and Architecture Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, PR China
| | - Xufei Liu
- College of Water Resources and Architecture Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, PR China
| | - Pute Wu
- College of Water Resources and Architecture Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, PR China; Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi, 712100, PR China; Institute of Water Saving Agriculture in Arid Areas of China, Northwest A&F University, Yangling, Shaanxi, 712100, PR China.
| | - Lin Zhang
- Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi, 712100, PR China; Institute of Water Saving Agriculture in Arid Areas of China, Northwest A&F University, Yangling, Shaanxi, 712100, PR China
| | - Wei Zhou
- College of Water Resources and Architecture Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, PR China
| | - Qiang Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, PR China
| | - Jiasen Zhang
- College of Water Resources and Architecture Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, PR China
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Alegbeleye O, Sant'Ana AS. Survival of Salmonella spp. under varying temperature and soil conditions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 884:163744. [PMID: 37142008 DOI: 10.1016/j.scitotenv.2023.163744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 04/19/2023] [Accepted: 04/21/2023] [Indexed: 05/06/2023]
Abstract
Soils can serve as suitable reservoirs for or barriers against microbial contamination of water resources and plant produce. The magnitude of water or food contamination risks through soil depends on several factors, including the survival potential of microorganisms in the soil. This study assessed and compared the survival/persistence of 14 Salmonella spp. strains in loam and sandy soils at 5, 10, 20, 25, 30, 35, 37 °C and under uncontrolled ambient temperature conditions in Campinas Sao Paulo. The ambient temperature ranged from 6 °C (minimum) to 36 °C (maximum). Bacterial population densities were determined by the conventional culture method (plate counts) and monitored for 216 days. Statistical differences among the test parameters were determined by Analysis of Variance, while relationships between temperature and soil type were evaluated using Pearson correlation analysis. Similarly, relationships between time and temperature for survival of the various strains were evaluated using Pearson correlation analysis. Results obtained indicate that temperature and soil type influence the survival of Salmonella spp. in soils. All 14 strains survived for up to 216 days in the organic-rich loam soil under at least three of the temperature conditions evaluated. However, comparatively lower survival rates were recorded in sandy soil, especially at lower temperature. The optimum temperature for survival varied among the strains, where some survived best at 5 °C and others between 30 and 37 °C. Under uncontrolled temperature conditions, the Salmonella strains survived better in loam than in sandy soils. Bacterial growth over post inoculation storage period was overall more impressive in loam soil. In general, the results indicate that temperature and soil type can interact to influence the survival of Salmonella spp. strains in soil. For the survival of some strains, there were significant correlations between soil type and temperature, while for some others, no significant relationship between soil and temperature was determined. A similar trend was observed for the correlation between time and temperature.
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Affiliation(s)
- Oluwadara Alegbeleye
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Anderson S Sant'Ana
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil.
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Alegbeleye O, Sant'Ana AS. Microbiological quality of irrigation water for cultivation of fruits and vegetables: An overview of available guidelines, water testing strategies and some factors that influence compliance. ENVIRONMENTAL RESEARCH 2023; 220:114771. [PMID: 36586712 DOI: 10.1016/j.envres.2022.114771] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/06/2022] [Accepted: 11/07/2022] [Indexed: 06/17/2023]
Abstract
Contaminated irrigation water is among many potential vehicles of human pathogens to food plants, constituting significant public health risks especially for the fresh produce category. This review discusses some available guidelines or regulations for microbiological safety of irrigation water, and provides a summary of some common methods used for characterizing microbial contamination. The goal of such exploration is to understand some of the considerations that influence formulation of water testing guidelines, describe priority microbial parameters particularly with respect to food safety risks, and attempt to determine what methods are most suitable for their screening. Furthermore, the review discusses factors that influence the potential for microbiologically polluted irrigation water to pose substantial risks of pathogenic contamination to produce items. Some of these factors include type of water source exploited, irrigation methods, other agro ecosystem features/practices, as well as pathogen traits such as die-off rates. Additionally, the review examines factors such as food safety knowledge, other farmer attitudes or inclinations, level of social exposure and financial circumstances that influence adherence to water testing guidelines and other safe water application practices. A thorough understanding of relevant risk metrics for the application and management of irrigation water is necessary for the development of water testing criteria. To determine sampling and analytical approach for water testing, factors such as agricultural practices (which differ among farms and regionally), as well as environmental factors that modulate how water quality may affect the microbiological safety of produce should be considered. Research and technological advancements that can improve testing approach and the determination of target levels for hazard characterization or description for the many different pollution contexts as well as farmer adherence to testing requirements, are desirable.
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Affiliation(s)
- Oluwadara Alegbeleye
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Anderson S Sant'Ana
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil.
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Alegbeleye O, Sant'Ana AS. Impact of temperature, soil type and compost amendment on the survival, growth and persistence of Listeria monocytogenes of non-environmental (food-source associated) origin in soil. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 843:157033. [PMID: 35777564 DOI: 10.1016/j.scitotenv.2022.157033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 06/22/2022] [Accepted: 06/24/2022] [Indexed: 06/15/2023]
Abstract
Listeria monocytogenes of varied sources including food-related sources may reach the soil. Associated food safety and environmental health risks of such contamination depend significantly on the capacity of L. monocytogenes to survive in the soil. This study assessed the survival of 13 L. monocytogenes strains isolated from food and food processing environments and a cocktail of three of the strains in two types of soils (loam and sandy) under controlled temperature conditions: 5, 10, 20, 25, 30℃ and 'uncontrolled' ambient temperature conditions in a tropical region. The impact of compost amendment on the survival of L. monocytogenes in the two different types of soils was also assessed. Soil type, temperature and compost amendment significantly (P <0.001) impacted the survival of L. monocytogenes in soil. Temperature variations affected the survival of L. monocytogenes in soil, where some strains such as strain 732, a L. monocytogenes 1/2a strain survived better at lower temperature (5°C), for which counts of up to 10.47 ± 0.005 log CFU/g were recovered in compost-amended sandy soil, 60 days post-inoculation. Some other strains such as strain 441, a L. monocytogenes 1/2a survived best at intermediate temperature (25 and 30 °C), while others such as 2739 (L. monocytogenes 1/2b) thrived at higher temperature (between 30 °C - 37 °C). There were significant correlations between the influence of temperature and soil type, where lower temperature conditions (5°C - 20°C) were generally more suitable for survival in sandy soil compared to higher temperature conditions. For some of the strains that thrived better in sandy soil at lower temperature, Pearson correlation analysis found significant correlations between temperature and soil type. Steady, controlled temperature generally favored the survival of the strains compared to uncontrolled ambient temperature conditions, except for the cocktail. The cocktail persisted until the last day of post-inoculation storage (60th day) in all test soils and under all incubation temperature conditions. Loam soil was more favorable for the survival of L. monocytogenes and compost amendment improved the survival of the strains, especially in compost-amended sandy soil. Listeria monocytogenes may exhibit variable survival capacity in soil, depending on conditions such as soil type, compost amendment and temperature.
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Affiliation(s)
- Oluwadara Alegbeleye
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Anderson S Sant'Ana
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil.
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Rao AP, Patel J, Pradhan AK. Application of alternative sources of water in agricultural food production — current trends and future prospects. Curr Opin Food Sci 2022. [DOI: 10.1016/j.cofs.2022.100877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Sant’Ana AS. Editorial overview: Food Microbiology. Curr Opin Food Sci 2022. [DOI: 10.1016/j.cofs.2022.100811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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