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Andrade BF, Guimarães AS, do Carmo LR, Tanaka MS, Fontes PR, Ramos ADLS, Ramos EM. S-nitrosothiols as nitrite alternatives: Effects on residual nitrite, lipid oxidation, volatile profile, and cured color of restructured cooked ham. Meat Sci 2024; 209:109397. [PMID: 38043329 DOI: 10.1016/j.meatsci.2023.109397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 11/21/2023] [Accepted: 11/22/2023] [Indexed: 12/05/2023]
Abstract
This study evaluated the use of the S-nitrosothiols, S-nitroso-N-acetylcysteine (NAC-SNO) and S-nitroso-N-acetylcysteine ethyl ester (NACET-SNO), at different concentrations (25-300 mg nitrite equivalent - NEq/kg) as sodium nitrite substitutes in restructured cooked hams. The pH value and instrumental cured color were not affected by the type or amount of curing agent used. Products with 25 and 50 mg/kg ingoing nitrite had lower thiobarbituric acid-reactive substance values than those with equimolar amounts of S-nitrosothiols. Products with >150 mg NEq/kg of S-nitrosothiols had residual nitrite similar to 50 mg/kg nitrite, and this resulted in the same volatile compound profile as nitrite added in equimolar amounts. A 300 mg NEq/kg of S-nitrosothiols was required to obtain a similar and minimally stable cured pink color perception as sliced samples with 50-150 mg/kg added nitrite. The results obtained reinforce the great potential of both alternative curing agents in the complete replacement of nitrite by equimolar amounts in restructured cooked products; however, differences in cured color stability should be considered.
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Affiliation(s)
- Bruna Fernandes Andrade
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil
| | - Angélica Souza Guimarães
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil
| | - Lorrany Ramos do Carmo
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil
| | - Marcelo Stefanini Tanaka
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil
| | - Paulo Rogério Fontes
- Departamento de Tecnologia dos Alimentos, Universidade Federal de Viçosa, 36570-900 Viçosa, Minas Gerais, Brazil
| | - Alcinéia de Lemos Souza Ramos
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil
| | - Eduardo Mendes Ramos
- Departamento de Ciência dos Alimentos, Escola de Ciências Agrárias de Lavras, Universidade Federal de Lavras, 37200-900 Lavras, Minas Gerais, Brazil.
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Molina JRG, Frías-Celayeta JM, Bolton DJ, Botinestean C. A Comprehensive Review of Cured Meat Products in the Irish Market: Opportunities for Reformulation and Processing. Foods 2024; 13:746. [PMID: 38472858 DOI: 10.3390/foods13050746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Revised: 02/09/2024] [Accepted: 02/24/2024] [Indexed: 03/14/2024] Open
Abstract
Cured meat products constitute one of the meat categories commonly consumed in Ireland and has been part of the Irish cuisine and diet for many years. Ham, gammon, and bacon are some of the products that involve curing as part of the traditional processing methods. Common among these products are high levels of salt and the addition of nitrites. These products undergo processing treatments to create variety, preserve shelf-life, and develop their unique quality and safety characteristics. However, consumers are becoming more conscious of the level of processing involved in these products, and the effects of some components and ingredients might be perceived as unhealthy. Meat product developers have been exploring ways to reduce the amount of ingredients such as salt, saturated fat, and chemical preservatives (e.g., nitrites), which are linked to health concerns. This is a challenging task as these ingredients play an important techno-functional role in the products' quality, safety, and identity. While innovative processing techniques are being introduced and progress has been made in reformulation and packaging technologies, much is still unknown, especially regarding the applicability of many of the proposed interventions to a wide range of meat products and their sustainability at the industrial scale.
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Affiliation(s)
- Jan Roland G Molina
- Food Industry Development Department, Teagasc Food Research Centre, Ashtown, D15 DY05 Dublin, Ireland
- School of Food Science and Environmental Health, Technological University Dublin, D07 H6K8 Dublin, Ireland
| | - Jesús M Frías-Celayeta
- Environmental Sustainability and Health Institute, Technological University Dublin, D07 H6K8 Dublin, Ireland
| | - Declan J Bolton
- Food Safety Department, Teagasc Food Research Centre, Ashtown, D15 DY05 Dublin, Ireland
| | - Cristina Botinestean
- Food Industry Development Department, Teagasc Food Research Centre, Ashtown, D15 DY05 Dublin, Ireland
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3
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Cropp MS, Tarté R, Prusa KJ, Dickson JS, Shaw AM, Houser TA, Crowley RI, Reever LM, Sebranek JG. Impact of nitrite-embedded packaging film on quality and sensory attributes of alternatively-cured and nitrite-free bologna. Meat Sci 2023; 204:109289. [PMID: 37531898 DOI: 10.1016/j.meatsci.2023.109289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 06/15/2023] [Accepted: 07/18/2023] [Indexed: 08/04/2023]
Abstract
The objectives were to determine the effects of post-thermal processing nitrite-embedded film (NEF) packaging on the quality attributes of alternatively-cured (nitrite from celery juice powder (AC)) and nitrite-free bologna. Attributes evaluated included lipid oxidation, instrumental color, pigment concentration, and sensory properties such as cured meat flavor, aroma, and color. Three bologna formulations, each packaged with two packaging films were produced. A conventionally-cured control formulation (with nitrite from sodium nitrite; CON), a nitrite-free formulation (UCC), and an alternatively cured formulation (nitrite from cultured celery juice powder; AC) were packaged in conventional (CF) or nitrite-embedded (NEF) film. Instrumental a* values (measured during both light and dark storage at intervals of 7 or 14 days over 126 days of storage) and cured pigment concentration (measured at 14-day intervals over 84 days of storage) were significantly greater (P < 0.05) for the UCC-NEF treatment compared to its conventional film counterpart, UCC-CF. No significant differences (P > 0.05) for lipid oxidation (TBARS values) were observed with NEF. Trained sensory panelists, who evaluated samples at 14-day intervals over 70 days of storage, found significantly greater (P < 0.05) cured aroma, cured flavor, pink color and less off-flavor for uncured bologna packaged in NEF compared to conventional film. For the uncured bologna formulation, NEF packaging provided cured meat attributes comparable to the control formulation that included nitrite. This is the first time that cured aroma and flavor have been observed when nitrite from packaging film is added to a cooked meat product under anaerobic conditions.
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Affiliation(s)
- Michael S Cropp
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA.
| | - Rodrigo Tarté
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
| | - Kenneth J Prusa
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
| | - James S Dickson
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
| | - Angela M Shaw
- Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA; Department of Animal and Food Sciences, Texas Tech University, Lubbock, TX 79409, USA.
| | - Terry A Houser
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA.
| | - Rachel I Crowley
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
| | - Leah M Reever
- Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
| | - Joseph G Sebranek
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA; Department of Food Science and Human Nutrition, Iowa State University, Ames, IA 50011, USA.
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Rodríguez-Melcón C, Esteves A, Carballo J, Alonso-Calleja C, Capita R. Effect of Sodium Nitrite, Nisin and Lactic Acid on the Prevalence and Antibiotic Resistance Patterns of Listeria monocytogenes Naturally Present in Poultry. Foods 2023; 12:3273. [PMID: 37685205 PMCID: PMC10486771 DOI: 10.3390/foods12173273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/09/2023] [Accepted: 08/11/2023] [Indexed: 09/10/2023] Open
Abstract
The impact of treating minced chicken meat with sodium nitrite (SN, 100 ppm), nisin (Ni, 10 ppm) and lactic acid (LA, 3000 ppm) on the levels of some microbial groups indicating hygiene quality were investigated. Specifically, aerobic plate counts and culture-based counts of psychrotrophic microorganisms and enterobacteria were obtained. Additionally, the prevalence of Listeria monocytogenes and the resistance of 245 isolates from this bacterium to 15 antibiotics were documented. L. monocytogenes was isolated using the ISO 11290-1:2017 method and confirmed with polymerase chain reaction using the lmo1030 gene. Antibiotic resistance was established using the disc diffusion technique (EUCAST and CLSI criteria). Twenty-four hours after treatment, the microbial load (log10 cfu/g) was reduced (p < 0.05) relative to controls in those samples treated with LA, with counts of 5.51 ± 1.05 (LA-treated samples) vs. 7.53 ± 1.02 (control) for APC, 5.59 ± 1.14 (LA) vs. 7.13 ± 1.07 (control) for psychrotrophic microorganisms and 2.33 ± 0.51 (LA) vs. 4.23 ± 0.88 (control) for enterobacteria. L. monocytogenes was detected in 70% (control samples), 60% (samples receiving SN), 65% (Ni) and 50% (LA) (p > 0.05) of samples. All strains showed resistance to multiple antimicrobials (between 3 and 12). In all, 225 isolates (91.8%) showed a multi-drug resistant (MDR) phenotype, and one isolate (0.4%) showed an extensively drug-resistant (XDR) phenotype. The mean number of resistances per strain was lower (p < 0.01) in the control samples, at 5.77 ± 1.22, than in those receiving treatment, at 6.39 ± 1.51. It is suggested that the use of food additives might increase the prevalence of resistance to antibiotics in L. monocytogenes, although additional studies would be necessary to verify this finding by analyzing a higher number of samples and different foodstuffs and by increasing the number of antimicrobial compounds and concentrations to be tested.
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Affiliation(s)
- Cristina Rodríguez-Melcón
- Department of Food Hygiene and Technology, Veterinary Faculty, University of León, E-24071 León, Spain
- Institute of Food Science and Technology, University of León, E-24071 León, Spain
| | - Alexandra Esteves
- Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, University of Trás-os-Montes e Alto Douro, 5000-801 Vila Real, Portugal
| | - Javier Carballo
- Area of Food Technology, Faculty of Sciences, University of Vigo, E-32004 Ourense, Spain
| | - Carlos Alonso-Calleja
- Department of Food Hygiene and Technology, Veterinary Faculty, University of León, E-24071 León, Spain
- Institute of Food Science and Technology, University of León, E-24071 León, Spain
| | - Rosa Capita
- Department of Food Hygiene and Technology, Veterinary Faculty, University of León, E-24071 León, Spain
- Institute of Food Science and Technology, University of León, E-24071 León, Spain
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Shakil MH, Trisha AT, Rahman M, Talukdar S, Kobun R, Huda N, Zzaman W. Nitrites in Cured Meats, Health Risk Issues, Alternatives to Nitrites: A Review. Foods 2022; 11:3355. [PMID: 36359973 PMCID: PMC9654915 DOI: 10.3390/foods11213355] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 09/28/2022] [Accepted: 10/15/2022] [Indexed: 09/10/2023] Open
Abstract
Nitrite is one of the most widely used curing ingredients in meat industries. Nitrites have numerous useful applications in cured meats and a vital component in giving cured meats their unique characteristics, such as their pink color and savory flavor. Nitrites are used to suppress the oxidation of lipid and protein in meat products and to limit the growth of pathogenic microorganisms such as Clostridium botulinum. Synthetic nitrite is frequently utilized for curing due to its low expenses and easier applications to meat. However, it is linked to the production of nitrosamines, which has raised several health concerns among consumers regarding its usage in meat products. Consumer desire for healthier meat products prepared with natural nitrite sources has increased due to a rising awareness regarding the application of synthetic nitrites. However, it is important to understand the various activities of nitrite in meat curing for developing novel substitutes of nitrites. This review emphasizes on the effects of nitrite usage in meat and highlights the role of nitrite in the production of carcinogenic nitrosamines as well as possible nitrite substitutes from natural resources explored also.
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Affiliation(s)
- Mynul Hasan Shakil
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
| | - Anuva Talukder Trisha
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
| | - Mizanur Rahman
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
| | - Suvro Talukdar
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
| | - Rovina Kobun
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Nurul Huda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Wahidu Zzaman
- Department of Food Engineering and Tea Technology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh
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Babaoğlu AS, Karakaya M. Monitoring of the physicochemical, microbial, textural, and sensory properties of clean label sucuk produced with natural curing agents during the ripening period. Int J Gastron Food Sci 2022. [DOI: 10.1016/j.ijgfs.2022.100570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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7
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Furbeck RA, Stanley RE, Bower CG, Fernando SC, Sullivan GA. Longitudinal effects of sodium chloride and ingoing nitrite concentration and source on the quality characteristics and microbial communities of deli-style ham. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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8
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Bolumar T, Orlien V, Sikes A, Aganovic K, Bak KH, Guyon C, Stübler AS, de Lamballerie M, Hertel C, Brüggemann DA. High-pressure processing of meat: Molecular impacts and industrial applications. Compr Rev Food Sci Food Saf 2020; 20:332-368. [PMID: 33443800 DOI: 10.1111/1541-4337.12670] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 10/12/2020] [Accepted: 10/14/2020] [Indexed: 12/22/2022]
Abstract
High-pressure processing (HPP) has been the most adopted nonthermal processing technology in the food industry with a current ever-growing implementation, and meat products represent about a quarter of the HPP foods. The intensive research conducted in the last decades has described the molecular impacts of HPP on microorganisms and endogenous meat components such as structural proteins, enzyme activities, myoglobin and meat color chemistry, and lipids, resulting in the characterization of the mechanisms responsible for most of the texture, color, and oxidative changes observed when meat is submitted to HPP. These molecular mechanisms with major effect on the safety and quality of muscle foods are comprehensively reviewed. The understanding of the high pressure-induced molecular impacts has permitted a directed use of the HPP technology, and nowadays, HPP is applied as a cold pasteurization method to inactive vegetative spoilage and pathogenic microorganisms in ready-to-eat cold cuts and to extend shelf life, allowing the reduction of food waste and the gain of market boundaries in a globalized economy. Yet, other applications of HPP have been explored in detail, namely, its use for meat tenderization and for structure formation in the manufacturing of processed meats, though these two practices have scarcely been taken up by industry. This review condenses the most pertinent-related knowledge that can unlock the utilization of these two mainstream transformation processes of meat and facilitate the development of healthier clean label processed meats and a rapid method for achieving sous vide tenderness. Finally, scientific and technological challenges still to be overcome are discussed in order to leverage the development of innovative applications using HPP technology for the future meat industry.
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Affiliation(s)
- Tomas Bolumar
- Department of Safety and Quality of Meat, Meat Technology, Max Rubner Institute (MRI), Kulmbach, Germany
| | - Vibeke Orlien
- Faculty of Science, Department of Food Science, University of Copenhagen, Frederiksberg C, Denmark
| | - Anita Sikes
- Department of Agriculture and Food, Commonwealth for Scientific and Industrial Research Organization (CSIRO), Brisbane, Australia
| | - Kemal Aganovic
- Advanced Technologies, German Institute of Food Technologies (DIL), Quakenbrück, Germany
| | - Kathrine H Bak
- Department of Food Technology and Veterinary Public Health, Institute of Food Safety, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Claire Guyon
- Food Science and Engineering (ONIRIS), Nantes-Atlantic National College of Veterinary Medicine, Nantes, France
| | - Anna-Sophie Stübler
- Advanced Technologies, German Institute of Food Technologies (DIL), Quakenbrück, Germany
| | - Marie de Lamballerie
- Food Science and Engineering (ONIRIS), Nantes-Atlantic National College of Veterinary Medicine, Nantes, France
| | - Christian Hertel
- Advanced Technologies, German Institute of Food Technologies (DIL), Quakenbrück, Germany
| | - Dagmar A Brüggemann
- Department of Safety and Quality of Meat, Meat Technology, Max Rubner Institute (MRI), Kulmbach, Germany
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Pennisi L, Verrocchi E, Paludi D, Vergara A. Effects of vegetable powders as nitrite alternative in Italian dry fermented sausage. Ital J Food Saf 2020; 9:8422. [PMID: 32913721 PMCID: PMC7459757 DOI: 10.4081/ijfs.2020.8422] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 11/27/2019] [Indexed: 11/23/2022] Open
Abstract
The aim of this work was to study the effects of reformulation of an Italian dry fermented sausage by replacing nitrite with celery or spinach powder alone or in combination with beet powder on some quality characteristics of the product. Five different sausage formulations were produced: i) Control negative (CN): no nitrate added; ii) Control positive (CP) 150 mg/kg potassium nitrate; Group with celery powder (GSe): 3 g/kg celery powder; iii) Group with celery powder and beet powder (GSeB): 3 g/kg of celery and beet powder, respectively; iv) Group with spinach powder and beet powder (GSpB): 3 g/kg of spinach and beet powder, respectively. There was no significant difference between the residual nitrite contents of the samples at the end of the storage period. From microbiological analysis no target pathogenic bacterium has been isolated and the lactic bacteria microflora showed a similar trend in all of the lots. Suggested storage periods for CP, GSe and GSeB were over 60 days by taking into consideration the microbiology and sensory evaluation. Sensory evaluation scores of samples with celery powder, in fact, were comparable to those of CP during storage. The GSpB samples showed similar and higher values regarding the structural attributes, the related attribute to colour showed decidedly lower values due to a greenish coloration of the slice to the presence of spinach.
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Affiliation(s)
- Luca Pennisi
- Faculty of Veterinary Medicine, University of Teramo, Località Piano d'Accio, Teramo, Italy
| | - Enrica Verrocchi
- Faculty of Veterinary Medicine, University of Teramo, Località Piano d'Accio, Teramo, Italy
| | - Domenico Paludi
- Faculty of Veterinary Medicine, University of Teramo, Località Piano d'Accio, Teramo, Italy
| | - Alberto Vergara
- Faculty of Veterinary Medicine, University of Teramo, Località Piano d'Accio, Teramo, Italy
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10
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Flores M, Toldrá F. Chemistry, safety, and regulatory considerations in the use of nitrite and nitrate from natural origin in meat products - Invited review. Meat Sci 2020; 171:108272. [PMID: 32777687 DOI: 10.1016/j.meatsci.2020.108272] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 07/30/2020] [Accepted: 07/30/2020] [Indexed: 11/28/2022]
Abstract
Nitrite and nitrate have been traditionally used for the preservation of meat products because of the effective antimicrobial action of nitrite against Clostridium botulinum, the outgrowth of its spores as well as other bacteria. However, the use of nitrite and nitrate has been questioned in last half century due to the possible generation of N-nitrosamines through reaction of nitrite with secondary amines. Nitrite replacement strategies began in the 70s addressing these issues and instigated searches for natural alternatives to nitrate and nitrite, or for natural sources of nitrite and nitrate such as vegetable extracts. These alternatives have been considered by producers and consumers as an attractive practice even though they may also have some risks. This manuscript reviews and discusses the chemistry, safety, and regulatory considerations in the use of nitrite and nitrate from natural origin for the preservation of meat products.
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Affiliation(s)
- Mónica Flores
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Avenue Agustín Escardino 7, Paterna (Valencia) 46980, Spain
| | - Fidel Toldrá
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Avenue Agustín Escardino 7, Paterna (Valencia) 46980, Spain.
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11
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O’ Neill CM, Cruz-Romero MC, Duffy G, Kerry JP. Shelf life extension of vacuum-packed salt reduced frankfurters and cooked ham through the combined application of high pressure processing and organic acids. Food Packag Shelf Life 2018. [DOI: 10.1016/j.fpsl.2018.06.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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12
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Sucu C, Turp GY. The investigation of the use of beetroot powder in Turkish fermented beef sausage (sucuk) as nitrite alternative. Meat Sci 2018; 140:158-166. [PMID: 29551571 DOI: 10.1016/j.meatsci.2018.03.012] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 02/05/2018] [Accepted: 03/09/2018] [Indexed: 11/17/2022]
Abstract
The objective of this study was to examine the effects of reformulation of Turkish dry fermented beef sausage (sucuk) by replacing nitrite with beetroot powder (BP), which has high nitrate content, on some quality characteristics of the product during storage at 4 °C for 84 days. Four different sausage formulations were produced containing C:150 mg/kg sodium nitrite; BS1:100 mg/kg sodium nitrite and 0.12% BP; BS2:50 mg/kg sodium nitrite and 0.24% BP and BS3: 0.35% BP. The inclusion of BP increased a* value of samples and resulted in the protection of the desired red color during storage. There was no significant difference between the residual nitrite contents of the samples at the end of the storage period. The lactic acid bacteria count was highest in BS3. Suggested storage periods for BS2 and BS3 samples were 56 days by taking into consideration the TBARS value. Sensory evaluation scores of samples with BP were comparable to those of C during storage.
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Affiliation(s)
- Cisem Sucu
- Ege University, Faculty of Engineering, Department of Food Engineering, Bornova, Izmir 35100, Turkey
| | - Gulen Yildiz Turp
- Ege University, Faculty of Engineering, Department of Food Engineering, Bornova, Izmir 35100, Turkey.
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13
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Abstract
The function and extracellular location of cell envelope proteins make them attractive candidates for developing vaccines against bacterial diseases, including challenging drug-resistant pathogens, such as Neisseria gonorrhoeae A proteomics-driven reverse vaccinology approach has delivered multiple gonorrhea vaccine candidates; however, the biological functions of many of them remain to be elucidated. Herein, the functions of six gonorrhea vaccine candidates-NGO2121, NGO1985, NGO2054, NGO2111, NGO1205, and NGO1344-in cell envelope homeostasis were probed using phenotype microarrays under 1,056 conditions and a ΔbamE mutant (Δngo1780) as a reference of perturbed outer membrane integrity. Optimal growth conditions for an N. gonorrhoeae phenotype microarray assay in defined liquid medium were developed, which can be useful in other applications, including rapid and thorough antimicrobial susceptibility assessment. Our studies revealed 91 conditions having uniquely positive or negative effects on one of the examined mutants. A cluster analysis of 37 and 57 commonly beneficial and detrimental compounds, respectively, revealed three separate phenotype groups: NGO2121 and NGO1985; NGO1344 and BamE; and the trio of NGO1205, NGO2111, and NGO2054, with the last protein forming an independent branch of this cluster. Similar phenotypes were associated with loss of these vaccine candidates in the highly antibiotic-resistant WHO X strain. Based on their extensive sensitivity phenomes, NGO1985 and NGO2121 appear to be the most promising vaccine candidates. This study establishes the principle that phenotype microarrays can be successfully applied to a fastidious bacterial organism, such as N. gonorrhoeae IMPORTANCE Innovative approaches are required to develop vaccines against prevalent and neglected sexually transmitted infections, such as gonorrhea. Herein, we have utilized phenotype microarrays in the first such investigation into Neisseria gonorrhoeae to probe the function of proteome-derived vaccine candidates in cell envelope homeostasis. Information gained from this screening can feed the vaccine candidate decision tree by providing insights into the roles these proteins play in membrane permeability, integrity, and overall N. gonorrhoeae physiology. The optimized screening protocol can be applied in investigations into the function of other hypothetical proteins of N. gonorrhoeae discovered in the expanding number of whole-genome sequences, in addition to revealing phenotypic differences between clinical and laboratory strains.
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14
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The impact of high hydrostatic pressure on the functionality and consumer acceptability of reduced sodium naturally cured wieners. Meat Sci 2017; 129:127-134. [DOI: 10.1016/j.meatsci.2017.02.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 02/21/2017] [Accepted: 02/22/2017] [Indexed: 01/16/2023]
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15
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Riel G, Boulaaba A, Popp J, Klein G. Effects of parsley extract powder as an alternative for the direct addition of sodium nitrite in the production of mortadella-type sausages - Impact on microbiological, physicochemical and sensory aspects. Meat Sci 2017; 131:166-175. [PMID: 28527368 DOI: 10.1016/j.meatsci.2017.05.007] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 05/05/2017] [Accepted: 05/07/2017] [Indexed: 02/02/2023]
Abstract
Increasing concern about chemical additives in processed meat has led to an increased market of uncured and alternatively cured meat products. However, the use of vegetable extracts or the exclusion of curing salt may increase the risk of greater bacterial growth and alteration of several physicochemical parameters. Therefore, in this study mortadella-type sausages, manufactured with 1.07 (V3), 2.14 (V4) and 4.29 (V5) g parsley extract powder/kg sausage meat were produced. These sausage variants were compared to an uncured (V2) and a traditionally nitrite-cured control (V1). A significantly lower Listeria monocytogenes growth was observed for V5 compared to all other variants during the storage time of 28days (P<0.05). Compared to V1, V5 presented a residual nitrite content reduced by 40% and similar a* values until day 21. Concerning texture parameters, L* and aw values, no differences between the variants were detected. Sensory analysis showed that overall acceptance of V4 and V5 was comparable with V1.
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Affiliation(s)
- Greta Riel
- Institute for Food Quality and Food Safety, University of Veterinary Medicine Hannover, Foundation, Bischofsholer Damm 15, D-30173 Hannover, Germany.
| | - Annika Boulaaba
- Institute for Food Quality and Food Safety, University of Veterinary Medicine Hannover, Foundation, Bischofsholer Damm 15, D-30173 Hannover, Germany.
| | - Johanna Popp
- Institute for Food Quality and Food Safety, University of Veterinary Medicine Hannover, Foundation, Bischofsholer Damm 15, D-30173 Hannover, Germany.
| | - Guenter Klein
- Institute for Food Quality and Food Safety, University of Veterinary Medicine Hannover, Foundation, Bischofsholer Damm 15, D-30173 Hannover, Germany
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16
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Feng X, Sebranek JG, Lee HY, Ahn DU. Effects of adding red wine on the physicochemical properties and sensory characteristics of uncured frankfurter-type sausage. Meat Sci 2016; 121:285-291. [DOI: 10.1016/j.meatsci.2016.06.027] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Revised: 06/23/2016] [Accepted: 06/24/2016] [Indexed: 10/21/2022]
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17
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Pietrasik Z, Gaudette N, Johnston S. The use of high pressure processing to enhance the quality and shelf life of reduced sodium naturally cured restructured cooked hams. Meat Sci 2016; 116:102-9. [DOI: 10.1016/j.meatsci.2016.02.009] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 01/25/2016] [Accepted: 02/03/2016] [Indexed: 11/30/2022]
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18
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19
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Gwak E, Oh MH, Park BY, Lee H, Lee S, Ha J, Lee J, Kim S, Choi KH, Yoon Y. Probabilistic Models to Predict Listeria monocytogenes Growth at Low Concentrations of NaNO2 and NaCl in Frankfurters. Korean J Food Sci Anim Resour 2015; 35:815-23. [PMID: 26877642 PMCID: PMC4726962 DOI: 10.5851/kosfa.2015.35.6.815] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 10/27/2015] [Accepted: 10/30/2015] [Indexed: 11/17/2022] Open
Abstract
This study developed probabilistic models to describe Listeria monocytogenes growth responses in meat products with low concentrations of NaNO2 and NaCl. A five-strain mixture of L. monocytogenes was inoculated in NBYE (nutrient broth plus 0.6% yeast extract) supplemented with NaNO2 (0-141 ppm) and NaCl (0-1.75%). The inoculated samples were then stored under aerobic and anaerobic conditions at 4, 7, 10, 12, and 15℃ for up to 60 d. Growth response data [growth (1) or no growth (0)] for each combination were determined by turbidity. The growth response data were analyzed using logistic regression to predict the growth probability of L. monocytogenes as a function of NaNO2 and NaCl. The model performance was validated with the observed growth responses. The effect of an obvious NaNO2 and NaCl combination was not observed under aerobic storage condition, but the antimicrobial effect of NaNO2 on the inhibition of L. monocytogenes growth generally increased as NaCl concentration increased under anaerobic condition, especially at 7-10℃. A single application of NaNO2 or NaCl significantly (p<0.05) inhibited L. monocytogenes growth at 4-15℃, but the combination of NaNO2 or NaCl more effectively (p<0.05) inhibited L. monocytogenes growth than single application of either compound under anaerobic condition. Validation results showed 92% agreement between predicted and observed growth response data. These results indicate that the developed model is useful in predicting L. monocytogenes growth response at low concentrations of NaNO2 and NaCl, and the antilisterial effect of NaNO2 increased by NaCl under anaerobic condition.
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Affiliation(s)
- Eunji Gwak
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Mi-Hwa Oh
- National Institute of Animal Science, RDA, Wanju 55365, Korea
| | - Beom-Young Park
- National Institute of Animal Science, RDA, Wanju 55365, Korea
| | - Heeyoung Lee
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Soomin Lee
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Jimyeong Ha
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Jeeyeon Lee
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Sejeong Kim
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Kyoung-Hee Choi
- Department of Oral Microbiology, College of Dentistry, Wonkwang University, Iksan 54538, Korea
| | - Yohan Yoon
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
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Oliveira TLCD, Junior BRDCL, Ramos AL, Ramos EM, Piccoli RH, Cristianini M. Phenolic carvacrol as a natural additive to improve the preservative effects of high pressure processing of low-sodium sliced vacuum-packed turkey breast ham. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.06.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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21
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Jung S, Kim HJ, Park S, In Yong H, Choe JH, Jeon HJ, Choe W, Jo C. The use of atmospheric pressure plasma-treated water as a source of nitrite for emulsion-type sausage. Meat Sci 2015; 108:132-7. [DOI: 10.1016/j.meatsci.2015.06.009] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2015] [Revised: 06/11/2015] [Accepted: 06/16/2015] [Indexed: 02/03/2023]
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22
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Alahakoon AU, Jayasena DD, Ramachandra S, Jo C. Alternatives to nitrite in processed meat: Up to date. Trends Food Sci Technol 2015. [DOI: 10.1016/j.tifs.2015.05.008] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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23
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Valdramidis V, Patterson M, Linton M. Modelling the recovery of Listeria monocytogenes in high pressure processed simulated cured meat. Food Control 2015. [DOI: 10.1016/j.foodcont.2014.07.022] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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24
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Hereu A, Dalgaard P, Garriga M, Aymerich T, Bover-Cid S. Analysing and modelling the growth behaviour of Listeria monocytogenes on RTE cooked meat products after a high pressure treatment at 400 MPa. Int J Food Microbiol 2014; 186:84-94. [PMID: 25016207 DOI: 10.1016/j.ijfoodmicro.2014.06.020] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Revised: 04/09/2014] [Accepted: 06/21/2014] [Indexed: 11/28/2022]
Abstract
Various predictive models are available for high pressure inactivation of Listeria monocytogenes in food, but currently available models do not consider the growth kinetics of surviving cells during the subsequent storage of products. Therefore, we characterised the growth of L. monocytogenes in sliced cooked meat products after a pressurization treatment. Two inoculum levels (10(7) or 10(4) CFU/g) and two physiological states before pressurization (freeze-stressed or cold-adapted) were evaluated. Samples of cooked ham and mortadella were inoculated, high pressure processed (400 MPa, 5 min) and subsequently stored at 4, 8 and 12 °C. The Logistic model with delay was used to estimate lag phase (λ) and maximum specific growth rate (μmax) values from the obtained growth curves. The effect of storage temperature on μmax and λ was modelled using the Ratkowsky square root model and the relative lag time (RLT) concept. Compared with cold-adapted cells the freeze-stressed cells were more pressure-resistant and showed a much longer lag phase during growth after the pressure treatment. Interestingly, for high-pressure inactivation and subsequent growth, the time to achieve a concentration of L. monocytogenes 100-fold (2-log) higher than the cell concentration prior to the pressure treatment was similar for the two studied physiological states of the inoculum. Two secondary models were necessary to describe the different growth behaviour of L. monocytogenes on ready-to-eat cooked ham (lean product) and mortadella (fatty product). This supported the need of a product-oriented approach to assess growth after high pressure processing. The performance of the developed predictive models for the growth of L. monocytogenes in high-pressure processed cooked ham and mortadella was evaluated by comparison with available data from the literature and by using the Acceptable Simulation Zone approach. Overall, 91% of the relative errors fell into the Acceptable Simulation Zone.
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Affiliation(s)
- A Hereu
- IRTA, Food Safety Programme, Finca Camps i Armet s/n, E-17121, Spain
| | - P Dalgaard
- Technical University of Denmark (DTU), National Food Institute, Soltofts Plads, Building 221, DK-2800, Kgs. Lyngby, Denmark
| | - M Garriga
- IRTA, Food Safety Programme, Finca Camps i Armet s/n, E-17121, Spain
| | - T Aymerich
- IRTA, Food Safety Programme, Finca Camps i Armet s/n, E-17121, Spain
| | - S Bover-Cid
- IRTA, Food Safety Programme, Finca Camps i Armet s/n, E-17121, Spain.
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25
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Investigating the Control of Listeria monocytogenes on a Ready-to-Eat Ham Product Using Natural Antimicrobial Ingredients and Postlethality Interventions. Foodborne Pathog Dis 2014; 11:462-7. [DOI: 10.1089/fpd.2013.1702] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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26
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Lavieri NA, Sebranek JG, Cordray JC, Dickson JS, Horsch AM, Jung S, Manu DK, Brehm-Stecher BF, Mendonça AF. Effects of different nitrite concentrations from a vegetable source with and without high hydrostatic pressure on the recovery of Listeria monocytogenes on ready-to-eat restructured ham. J Food Prot 2014; 77:781-7. [PMID: 24780333 DOI: 10.4315/0362-028x.jfp-13-401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Sodium nitrite exerts an inhibitory effect on the growth of Listeria monocytogenes. The objective of this study was to investigate the effects of various nitrite concentrations from a vegetable source with and without high hydrostatic pressure (HHP) on the recovery and growth of L. monocytogenes on ready-to-eat restructured ham. A preconverted celery powder was used as the vegetable source of nitrite. Targeted concentrations of natural nitrite investigated were 0, 50, and 100 mg/kg. HHP treatments evaluated were 400 MPa for 4 min and 600 MPa for 1 or 4 min at 12 ± 2 °C (initial temperature of the pressurization fluid). Viable L. monocytogenes populations were monitored on modified Oxford medium and thin agar layer medium through 98 days of storage at 4 ± 1 °C. Populations on both media did not differ. The HHP treatment at 600 MPa for 4 min resulted in L. monocytogenes populations below the detection limit of our sampling protocols throughout the storage period regardless of the natural nitrite concentration. The combination of HHP at 400 MPa for 4 min or 600 MPa for 1 min with natural nitrite resulted in initial inhibition of viable L. monocytogenes. Ham formulations that did not contain natural nitrite allowed faster growth of L. monocytogenes than did those with nitrite, regardless of whether they were treated with HHP. The results indicate that nitrite from a vegetable source at the concentrations used in this study resulted in slower growth of this microorganism. HHP treatments enhanced the inhibitory effects of natural nitrite on L. monocytogenes growth. Thus, the combination of natural nitrite plus HHP appears to have a synergistic inhibitory effect on L. monocytogenes growth.
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Affiliation(s)
- Nicolas A Lavieri
- Department of Animal Science, Iowa State University, Ames, Iowa 50011-3150, USA
| | - Joseph G Sebranek
- Department of Animal Science, Iowa State University, Ames, Iowa 50011-3150, USA.
| | - Joseph C Cordray
- Department of Animal Science, Iowa State University, Ames, Iowa 50011-3150, USA
| | - James S Dickson
- Department of Animal Science, Iowa State University, Ames, Iowa 50011-3150, USA
| | - Ashley M Horsch
- Department of Animal Science, Iowa State University, Ames, Iowa 50011-3150, USA
| | - Stephanie Jung
- Department of Food Science and Human Nutrition, Iowa State University, Ames, Iowa 50011-3150, USA
| | - David K Manu
- Department of Food Science and Human Nutrition, Iowa State University, Ames, Iowa 50011-3150, USA
| | - Byron F Brehm-Stecher
- Department of Food Science and Human Nutrition, Iowa State University, Ames, Iowa 50011-3150, USA
| | - Aubrey F Mendonça
- Department of Food Science and Human Nutrition, Iowa State University, Ames, Iowa 50011-3150, USA
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27
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Lavieri NA, Sebranek JG, Brehm-Stecher BF, Cordray JC, Dickson JS, Horsch AM, Jung S, Larson EM, Manu DK, Mendonca AF. Investigating the control of Listeria monocytogenes on alternatively-cured frankfurters using natural antimicrobial ingredients or post-lethality interventions. Meat Sci 2014; 97:568-74. [PMID: 24769878 DOI: 10.1016/j.meatsci.2014.03.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Revised: 01/18/2014] [Accepted: 03/11/2014] [Indexed: 11/26/2022]
Abstract
The objective of this study was to investigate natural antimicrobials including cranberry powder, dried vinegar and lemon juice/vinegar concentrate, and post-lethality interventions (lauric arginate, octanoic acid, thermal treatment and high hydrostatic pressure) for the control of Listeria monocytogenes on alternatively-cured frankfurters. Lauric arginate, octanoic acid, and high hydrostatic pressure (400 MPa) reduced L. monocytogenes populations by 2.28, 2.03, and 1.88 log 10 CFU per g compared to the control. L. monocytogenes grew in all post-lethality intervention treatments, except after a 600 MPa high hydrostatic pressure treatment for 4 min. Cranberry powder did not inhibit the growth of L. monocytogenes, while a dried vinegar and a vinegar/lemon juice concentrate did. This study demonstrated the bactericidal properties of high hydrostatic pressure, octanoic acid and lauric arginate, and the bacteriostatic potential of natural antimicrobial ingredients such as dried vinegar and vinegar/lemon juice concentrate against L. monocytogenes.
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Affiliation(s)
- Nicolas A Lavieri
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States
| | - Joseph G Sebranek
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States; Food Science and Human Nutrition Department, Iowa State University, Ames, IA 50011, United States.
| | - Byron F Brehm-Stecher
- Food Science and Human Nutrition Department, Iowa State University, Ames, IA 50011, United States
| | - Joseph C Cordray
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States
| | - James S Dickson
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States
| | - Ashley M Horsch
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States
| | - Stephanie Jung
- Food Science and Human Nutrition Department, Iowa State University, Ames, IA 50011, United States
| | - Elaine M Larson
- Department of Animal Science, Iowa State University, Ames, IA 50011, United States
| | - David K Manu
- Food Science and Human Nutrition Department, Iowa State University, Ames, IA 50011, United States
| | - Aubrey F Mendonca
- Food Science and Human Nutrition Department, Iowa State University, Ames, IA 50011, United States
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28
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Horsch A, Sebranek J, Dickson J, Niebuhr S, Larson E, Lavieri N, Ruther B, Wilson L. The effect of pH and nitrite concentration on the antimicrobial impact of celery juice concentrate compared with conventional sodium nitrite on Listeria monocytogenes. Meat Sci 2014; 96:400-7. [DOI: 10.1016/j.meatsci.2013.07.036] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 07/18/2013] [Accepted: 07/29/2013] [Indexed: 11/25/2022]
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