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Grigore-Gurgu L, Bucur FI, Mihalache OA, Nicolau AI. Comprehensive Review on the Biocontrol of Listeria monocytogenes in Food Products. Foods 2024; 13:734. [PMID: 38472848 DOI: 10.3390/foods13050734] [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: 01/22/2024] [Revised: 02/21/2024] [Accepted: 02/25/2024] [Indexed: 03/14/2024] Open
Abstract
Listeria monocytogenes is a foodborne pathogen that causes listeriosis, a group of human illnesses that appear more frequently in countries with better-developed food supply systems. This review discusses the efficacy of actual biocontrol methods combined with the main types of food involved in illnesses. Comments on bacteriophages, lactic acid bacteria, bacteriocins, essential oils, and endolysins and derivatives, as main biological antilisterial agents, are made bearing in mind that, using them, food processors can intervene to protect consumers. Both commercially available antilisterial products and solutions presented in scientific papers for mitigating the risk of contamination are emphasized. Potential combinations between different types of antilisterial agents are highlighted for their synergic effects (bacteriocins and essential oils, phages and bacteriocins, lactic acid bacteria with natural or synthetic preservatives, etc.). The possibility to use various antilisterial biological agents in active packaging is also presented to reveal the diversity of means that food processors may adopt to assure the safety of their products. Integrating biocontrol solutions into food processing practices can proactively prevent outbreaks and reduce the occurrences of L. monocytogenes-related illnesses.
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Affiliation(s)
- Leontina Grigore-Gurgu
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 47 Domneasca Street, 800008 Galati, Romania
| | - Florentina Ionela Bucur
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 47 Domneasca Street, 800008 Galati, Romania
| | - Octavian Augustin Mihalache
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 47 Domneasca Street, 800008 Galati, Romania
- Department of Food and Drug, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Anca Ioana Nicolau
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 47 Domneasca Street, 800008 Galati, Romania
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Novel Approaches to Environmental Monitoring and Control of Listeria monocytogenes in Food Production Facilities. Foods 2022; 11:foods11121760. [PMID: 35741961 PMCID: PMC9222551 DOI: 10.3390/foods11121760] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/06/2022] [Accepted: 06/10/2022] [Indexed: 11/20/2022] Open
Abstract
Listeria monocytogenes is a serious public health hazard responsible for the foodborne illness listeriosis. L. monocytogenes is ubiquitous in nature and can become established in food production facilities, resulting in the contamination of a variety of food products, especially ready-to-eat foods. Effective and risk-based environmental monitoring programs and control strategies are essential to eliminate L. monocytogenes in food production environments. Key elements of the environmental monitoring program include (i) identifying the sources and prevalence of L. monocytogenes in the production environment, (ii) verifying the effectiveness of control measures to eliminate L. monocytogenes, and (iii) identifying the areas and activities to improve control. The design and implementation of the environmental monitoring program are complex, and several different approaches have emerged for sampling and detecting Listeria monocytogenes in food facilities. Traditional detection methods involve culture methods, followed by confirmation methods based on phenotypic, biochemical, and immunological characterization. These methods are laborious and time-consuming as they require at least 2 to 3 days to obtain results. Consequently, several novel detection approaches are gaining importance due to their rapidness, sensitivity, specificity, and high throughput. This paper comprehensively reviews environmental monitoring programs and novel approaches for detection based on molecular methods, immunological methods, biosensors, spectroscopic methods, microfluidic systems, and phage-based methods. Consumers have now become more interested in buying food products that are minimally processed, free of additives, shelf-stable, and have a better nutritional and sensory value. As a result, several novel control strategies have received much attention for their less adverse impact on the organoleptic properties of food and improved consumer acceptability. This paper reviews recent developments in control strategies by categorizing them into thermal, non-thermal, biocontrol, natural, and chemical methods, emphasizing the hurdle concept that involves a combination of different strategies to show synergistic impact to control L. monocytogenes in food production environments.
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Bangar SP, Chaudhary V, Singh TP, Özogul F. Retrospecting the concept and industrial significance of LAB bacteriocins. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chakraborty S, Dutta H. Use of nature‐derived antimicrobial substances as safe disinfectants and preservatives in food processing industries: A review. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15999] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | - Himjyoti Dutta
- Department of Food Technology Mizoram University Aizawl India
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El-Saber Batiha G, Hussein DE, Algammal AM, George TT, Jeandet P, Al-Snafi AE, Tiwari A, Pagnossa JP, Lima CM, Thorat ND, Zahoor M, El-Esawi M, Dey A, Alghamdi S, Hetta HF, Cruz-Martins N. Application of natural antimicrobials in food preservation: Recent views. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.108066] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Cui Y, Luo L, Wang X, Lu Y, Yi Y, Shan Y, Liu B, Zhou Y, Lü X. Mining, heterologous expression, purification, antibactericidal mechanism, and application of bacteriocins: A review. Compr Rev Food Sci Food Saf 2020; 20:863-899. [PMID: 33443793 DOI: 10.1111/1541-4337.12658] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 09/04/2020] [Accepted: 09/28/2020] [Indexed: 02/06/2023]
Abstract
Bacteriocins are generally considered as low-molecular-weight ribosomal peptides or proteins synthesized by G+ and G- bacteria that inhibit or kill other related or unrelated microorganisms. However, low yield is an important factor restricting the application of bacteriocins. This paper reviews mining methods, heterologous expression in different systems, the purification technologies applied to bacteriocins, and identification methods, as well as the antibacterial mechanism and applications in three different food systems. Bioinformatics improves the efficiency of bacteriocins mining. Bacteriocins can be heterologously expressed in different expression systems (e.g., Escherichia coli, Lactobacillus, and yeast). Ammonium sulfate precipitation, dialysis membrane, pH-mediated cell adsorption/desorption, solvent extraction, macroporous resin column, and chromatography are always used as purification methods for bacteriocins. The bacteriocins are identified through electrophoresis and mass spectrum. Cell envelope (e.g., cell permeabilization and pore formation) and inhibition of gene expression are common antibacterial mechanisms of bacteriocins. Bacteriocins can be added to protect meat products (e.g., beef and sausages), dairy products (e.g., cheese, milk, and yogurt), and vegetables and fruits (e.g., salad, apple juice, and soybean sprouts). The future research directions are also prospected.
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Affiliation(s)
- Yanlong Cui
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Lingli Luo
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Xin Wang
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yingying Lu
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yanglei Yi
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yuanyuan Shan
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Bianfang Liu
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yuan Zhou
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Xin Lü
- Lab of Bioresources, College of Food Science and Engineering, Northwest A&F University, Yangling, China
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Synergistic effects of shear stress, moderate electric field, and nisin for the inactivation of Escherichia coli K12 and Listeria innocua in clear apple juice. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107209] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Colorimetric detection of low dose gamma radiation based on the aggregation of gold nanoparticles and its application for the blood irradiation. Talanta 2018; 187:308-313. [DOI: 10.1016/j.talanta.2018.05.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 04/21/2018] [Accepted: 05/02/2018] [Indexed: 11/20/2022]
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Favaro L, Todorov SD. Bacteriocinogenic LAB Strains for Fermented Meat Preservation: Perspectives, Challenges, and Limitations. Probiotics Antimicrob Proteins 2018; 9:444-458. [PMID: 28921417 DOI: 10.1007/s12602-017-9330-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Over the last decades, much research has focused on lactic acid bacteria (LAB) bacteriocins because of their potential as biopreservatives and their action against the growth of spoilage microbes. Meat and fermented meat products are prone to microbial contamination, causing health risks, as well as economic losses in the meat industry. The use of bacteriocin-producing LAB starter or protective cultures is suitable for fermented meats. However, although bacteriocins can be produced during meat processing, their levels are usually much lower than those achieved during in vitro fermentations under optimal environmental conditions. Thus, the direct addition of a bacteriocin food additive would be desirable. Moreover, safety and technological characteristics of the bacteriocinogenic LAB must be considered before their widespread applications. This review describes the perspectives and challenges toward the complete disclosure of new bacteriocins as effective preservatives in the production of safe and "healthy" fermented meat products.
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Affiliation(s)
- Lorenzo Favaro
- Department of Agronomy Food Natural Resources Animals and Environment (DAFNAE), University of Padova, Agripolis, Viale dell'Università 16, 35020, Legnaro, PD, Italy.
| | - Svetoslav Dimitrov Todorov
- Food Research Center (FoRC), Department of Food and Experimental Nutrition, Faculty of Pharmaceutical Sciences, University of São Paulo, 580, Professor Lineu Prestes, 13B, Sao Paulo, SP, 05508-000, Brazil
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Johnson EM, Jung DYG, Jin DYY, Jayabalan DR, Yang DSH, Suh JW. Bacteriocins as food preservatives: Challenges and emerging horizons. Crit Rev Food Sci Nutr 2017; 58:2743-2767. [PMID: 28880573 DOI: 10.1080/10408398.2017.1340870] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The increasing demand for fresh-like food products and the potential health hazards of chemically preserved and processed food products have led to the advent of alternative technologies for the preservation and maintenance of the freshness of the food products. One such preservation strategy is the usage of bacteriocins or bacteriocins producing starter cultures for the preservation of the intended food matrixes. Bacteriocins are ribosomally synthesized smaller polypeptide molecules that exert antagonistic activity against closely related and unrelated group of bacteria. This review is aimed at bringing to lime light the various class of bacteriocins mainly from gram positive bacteria. The desirable characteristics of the bacteriocins which earn them a place in food preservation technology, the success story of the same in various food systems, the various challenges and the strategies employed to put them to work efficiently in various food systems has been discussed in this review. From the industrial point of view various aspects like the improvement of the producer strains, downstream processing and purification of the bacteriocins and recent trends in engineered bacteriocins has also been briefly discussed in this review.
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Affiliation(s)
- Eldin Maliyakkal Johnson
- a Centre for Nutraceutical and Pharmaceutical Materials , College of Natural Science , Myongji University , Yongin , Korea.,b Food Microbiology and Bioprocess Laboratory , Department of Life Science, National Institute of Technology , Rourkela, Odisha , India
| | - Dr Yong-Gyun Jung
- c Interdisciplinary Program of Biomodulation , College of Natural Science , Myongji University , Yongin , Korea
| | - Dr Ying-Yu Jin
- d Myongji University Bioefficiency Research Centre , College of Natural Science , Myongji University , Yongin , Korea
| | - Dr Rasu Jayabalan
- b Food Microbiology and Bioprocess Laboratory , Department of Life Science, National Institute of Technology , Rourkela, Odisha , India
| | - Dr Seung Hwan Yang
- e Department of Biotechnology , Chonnam National University-Yeosu Campus , Yeosu , Korea
| | - Joo Won Suh
- a Centre for Nutraceutical and Pharmaceutical Materials , College of Natural Science , Myongji University , Yongin , Korea.,f Division of Bioscience and Bioinformatics , College of Natural Science, Myongji University , Yongin , Korea
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Woraprayote W, Malila Y, Sorapukdee S, Swetwiwathana A, Benjakul S, Visessanguan W. Bacteriocins from lactic acid bacteria and their applications in meat and meat products. Meat Sci 2016; 120:118-132. [PMID: 27118166 DOI: 10.1016/j.meatsci.2016.04.004] [Citation(s) in RCA: 149] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 03/08/2016] [Accepted: 04/06/2016] [Indexed: 12/21/2022]
Abstract
Meat and meat products have always been an important part of human diet, and contain valuable nutrients for growth and health. Nevertheless, they are perishable and susceptible to microbial contamination, leading to an increased health risk for consumers as well as to the economic loss in meat industry. The utilization of bacteriocins produced by lactic acid bacteria (LAB) as a natural preservative has received a considerable attention. Inoculation of bacteriocin-producing LAB cell as starter or protective cultures is suitable for fermented meats, whilst the direct addition of bacteriocin as food additive is more preferable when live cells of LAB could not produce bacteriocin in the real meat system. The incorporation of bacteriocins in packaging is another way to improve meat safety to avoid direct addition of bacteriocin to meat. Utilization of bacteriocins can effectively contribute to food safety, especially when integrated into hurdle concepts. In this review, LAB bacteriocins and their applications in meat and meat products are revisited. The molecular structure and characteristics of bacteriocins recently discovered, as well as exemplary properties are also discussed.
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Affiliation(s)
- Weerapong Woraprayote
- National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Pathum Thani 12120, Thailand
| | - Yuwares Malila
- National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Pathum Thani 12120, Thailand
| | - Supaluk Sorapukdee
- Faculty of Agricultural Technology, King Mongkut's Institiute of Technology Ladkrabang (KMITL), Chalong-krung Road, Ladkrabang, Bangkok 10520, Thailand
| | - Adisorn Swetwiwathana
- Faculty of Agro-industry, King Mongkut's Institiute of Technology Ladkrabang (KMITL), Chalong-krung Road, Ladkrabang, Bangkok 10520, Thailand
| | - Soottawat Benjakul
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla 90112, Thailand
| | - Wonnop Visessanguan
- National Center for Genetic Engineering and Biotechnology (BIOTEC), 113 Thailand Science Park, Phahonyothin Road, Pathum Thani 12120, Thailand.
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Gerst MM, Huang E, Zhang L, Yousef AE. Development of a New Paenibacillin-Producing Strain and Testing its Usability in Improving Food Safety. J Food Sci 2015; 80:M1538-43. [DOI: 10.1111/1750-3841.12921] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Accepted: 04/29/2015] [Indexed: 11/28/2022]
Affiliation(s)
- Michelle M. Gerst
- Dept. of Microbiology; The Ohio State Univ.; 2015 Fyffe Court Columbus OH U.S.A
| | - En Huang
- Dept. of Food Science and Technology; The Ohio State Univ.; 2015 Fyffe Court Columbus OH U.S.A
| | - Liwen Zhang
- Mass Spectrometry and Proteomics Facility, Campus Chemical Instrument Center; The Ohio State Univ.; 460 W. 12th Ave. 209, Biomedical Research Tower Columbus OH U.S.A
| | - Ahmed E. Yousef
- Dept. of Microbiology; The Ohio State Univ.; 2015 Fyffe Court Columbus OH U.S.A
- Dept. of Food Science and Technology; The Ohio State Univ.; 2015 Fyffe Court Columbus OH U.S.A
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Ndoti-Nembe A, Vu KD, Han J, Doucet N, Lacroix M. Antimicrobial Effects of Nisin, Essential Oil, and γ-Irradiation Treatments against High Load of Salmonella typhimurium on Mini-carrots. J Food Sci 2015; 80:M1544-8. [PMID: 26040299 DOI: 10.1111/1750-3841.12918] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Accepted: 04/29/2015] [Indexed: 02/06/2023]
Abstract
UNLABELLED This study aimed at using essential oil (EO) alone or combined EO with nisin and γ-irradiation to control Salmonella Typhimurium during the refrigerated storage of mini-carrots. Peeled mini-carrots were inoculated with S. Typhimurium at a final concentration of approximately 7 log CFU/g. Inoculated samples were coated by 5 different coating solutions: (i) nisin solution at final concentration of 10(3) IU/mL; (ii) mountain savory EO solution at 0.35%; (iii) carvacrol solution at 0.35%; (iv) mountain savory EO at 0.35% plus nisin solution of 10(3) IU/mL; or (v) carvacrol at 0.35% plus nisin solution of 10(3) IU/mL. Coated mini-carrots were then irradiated at 0.5 or 1.0 kGy and compared to an unirradiated control sample. Samples were kept at 4 °C and microbial analyses were conducted at days 1, 3, 6, and 9. The results showed that mini-carrots coated by carvacrol plus nisin solution or mountain savory EO plus nisin solution in combination with irradiation at 1.0 kGy completely eliminated S. Typhimurium to under the detection limit during the storage. Thus, the combined treatments using carvacrol plus nisin or mountain savory EO plus nisin coating solution and irradiation at 1.0 kGy could be used as an effective method for controlling S. Typhimurium in mini-carrots. PRACTICAL APPLICATION This study shows the effect of using γ irradiation at low dose (1 kGy) to reduce significantly the growth of Salmonella typhimurium in mini-carrots. It also shows that combination of nisin, essential oils with γ irradiation have the best antibacterial effects against S. Typhimurium during the storage of mini-carrots. The results can be used for practical application in food industry in terms of food safety.
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Affiliation(s)
- Aude Ndoti-Nembe
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Inst. Armand-Frappier, Univ. of Quebec, 531 Boulevard des Prairies, Laval, Quebec, H7V 1B7, Canada
| | - Khanh Dang Vu
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Inst. Armand-Frappier, Univ. of Quebec, 531 Boulevard des Prairies, Laval, Quebec, H7V 1B7, Canada.,Dept. of Food Bioscience and Technology, Korea Univ, Seoul, 136-701, Korea
| | - Jaejoon Han
- Dept. of Food Bioscience and Technology, Korea Univ, Seoul, 136-701, Korea
| | - Nicolas Doucet
- INRS-Inst. Armand-Frappier, Univ. of Quebec, 531 Boulevard des Prairies, Laval, Quebec, H7V 1B7, Canada
| | - Monique Lacroix
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Inst. Armand-Frappier, Univ. of Quebec, 531 Boulevard des Prairies, Laval, Quebec, H7V 1B7, Canada
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Ndoti-Nembe A, Vu KD, Doucet N, Lacroix M. Antimicrobial Effects of Essential Oils, Nisin, and Irradiation Treatments againstListeria monocytogeneson Ready-to-Eat Carrots. J Food Sci 2015; 80:M795-9. [DOI: 10.1111/1750-3841.12832] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 01/28/2015] [Indexed: 12/28/2022]
Affiliation(s)
- Aude Ndoti-Nembe
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Institut Armand-Frappier; Univ. of Quebec; 531 Boulevard des Prairies Laval Quebec H7V 1B7 Canada
| | - Khanh Dang Vu
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Institut Armand-Frappier; Univ. of Quebec; 531 Boulevard des Prairies Laval Quebec H7V 1B7 Canada
| | - Nicolas Doucet
- INRS-Institut Armand-Frappier; Univ. of Quebec; 531 Boulevard des Prairies Laval Quebec H7V 1B7 Canada
| | - Monique Lacroix
- Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center (CIC), INRS-Institut Armand-Frappier; Univ. of Quebec; 531 Boulevard des Prairies Laval Quebec H7V 1B7 Canada
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Antimicrobial Polylactic Acid Packaging Films against Listeria and Salmonella in Culture Medium and on Ready-to-Eat Meat. FOOD BIOPROCESS TECH 2014. [DOI: 10.1007/s11947-014-1322-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Ndoti-Nembe A, Vu KD, Doucet N, Lacroix M. Effect of combination of essential oils and bacteriocins on the efficacy of gamma radiation againstSalmonellaTyphimurium and Listeria monocytogenes. Int J Radiat Biol 2013; 89:794-800. [DOI: 10.3109/09553002.2013.797621] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Elimination of Listeria monocytogenes in sausage meat by combination treatment: Radiation and radiation-resistant bacteriocins. Radiat Phys Chem Oxf Engl 1993 2012. [DOI: 10.1016/j.radphyschem.2012.02.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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18
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Affiliation(s)
- Vijay K. Juneja
- U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, Wyndmoor, Pennsylvania 19038;
| | | | - Xianghe Yan
- U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, Wyndmoor, Pennsylvania 19038;
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