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Benbettaïeb N, Debeaufort F, Karbowiak T. Bioactive edible films for food applications: mechanisms of antimicrobial and antioxidant activity. Crit Rev Food Sci Nutr 2018; 59:3431-3455. [DOI: 10.1080/10408398.2018.1494132] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Nasreddine Benbettaïeb
- University of Bourgogne Franche-Comté, Agrosup Dijon, Dijon, France
- Department of Bioengineering, IUT-Dijon-Auxerre, Dijon Cedex, France
| | - Frédéric Debeaufort
- University of Bourgogne Franche-Comté, Agrosup Dijon, Dijon, France
- Department of Bioengineering, IUT-Dijon-Auxerre, Dijon Cedex, France
| | - Thomas Karbowiak
- University of Bourgogne Franche-Comté, Agrosup Dijon, Dijon, France
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Balamurugan S, Inmanee P, Souza JDE, Strange P, Pirak T, Barbut S. Effects of High Pressure Processing and Hot Water Pasteurization of Cooked Sausages on Inactivation of Inoculated Listeria monocytogenes, Natural Populations of Lactic Acid Bacteria, Pseudomonas spp., and Coliforms and Their Recovery during Storage at 4 and 10°C. J Food Prot 2018; 81:1245-1251. [PMID: 29969296 DOI: 10.4315/0362-028x.jfp-18-024] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The study investigated the effects of high pressure processing (HPP; 600 MPa for 3 min) and hot water (HW; 75°C for 15 min) pasteurization on the inactivation of inoculated Listeria monocytogenes, natural populations of lactic acid bacteria, Pseudomonas spp., and coliforms in vacuum-packaged cooked sausages and their recovery during storage at 4 and 10°C for 35 days. Cooking sausages to an internal temperature of 72°C resulted in a >6-log reduction in numbers of inoculated L. monocytogenes. Storage at 4°C resulted in no significant difference ( P > 0.05) in L. monocytogenes numbers in sausages pasteurized by either HPP or HW compared with unpasteurized control. However, at 10°C, L. monocytogenes numbers in unpasteurized control sausages increased to about 7 log CFU/g by day 35, whereas in HPP-pasteurized sausages, numbers remained below the detection limit for up to 21 days and then increased to 4.5 log CFU/g by day 35. HW pasteurization resulted in inhibition of L monocytogenes to below the detection limit throughout the 35-day storage at 10°C. Natural lactic acid bacteria populations were significantly reduced by HPP and HW pasteurization and continued to be significantly lower at the end of the 35-day storage. Unlike most studies that focus on HPP or HW treatment of postcooking surface contamination of meat with Listeria, this study examined the combined effect of cooking, HPP, and HW on raw meat with a high contamination level. This scenario is important in countries where raw meat supply and in-store refrigeration are a challenge. The results suggest that HPP and HW pasteurization could be used to successfully enhance the safety and shelf life of cooked sausages and that HW pasteurization (75°C) was more effective than HPP (600 MPa) to control L. monocytogenes.
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Affiliation(s)
- S Balamurugan
- 1 Agriculture and Agri-Food Canada, Guelph Research and Development Centre, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
| | - Pawinee Inmanee
- 2 Department of Product Development, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand
| | - James DE Souza
- 1 Agriculture and Agri-Food Canada, Guelph Research and Development Centre, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9.,3 Department of Food Science, University of Guelph, Guelph, Ontario, Canada N1G 2W1
| | - Philip Strange
- 1 Agriculture and Agri-Food Canada, Guelph Research and Development Centre, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
| | - Tantawan Pirak
- 2 Department of Product Development, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand
| | - Shai Barbut
- 3 Department of Food Science, University of Guelph, Guelph, Ontario, Canada N1G 2W1
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Wang L, Zhao L, Yuan J, Jin TZ. Application of a novel antimicrobial coating on roast beef for inactivation and inhibition of Listeria monocytogenes during storage. Int J Food Microbiol 2015; 211:66-72. [DOI: 10.1016/j.ijfoodmicro.2015.07.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Revised: 06/30/2015] [Accepted: 07/05/2015] [Indexed: 10/23/2022]
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Blanco Massani M, Botana A, Eisenberg P, Vignolo G. Development of an active wheat gluten film withLactobacillus curvatusCRL705 bacteriocins and a study of its antimicrobial performance during ageing. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2014; 31:164-71. [DOI: 10.1080/19440049.2013.859398] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Woraprayote W, Kingcha Y, Amonphanpokin P, Kruenate J, Zendo T, Sonomoto K, Benjakul S, Visessanguan W. Anti-listeria activity of poly(lactic acid)/sawdust particle biocomposite film impregnated with pediocin PA-1/AcH and its use in raw sliced pork. Int J Food Microbiol 2013; 167:229-35. [PMID: 24129155 DOI: 10.1016/j.ijfoodmicro.2013.09.009] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 08/19/2013] [Accepted: 09/16/2013] [Indexed: 10/26/2022]
Abstract
A novel poly(lactic acid) (PLA)/sawdust particle (SP) biocomposite film with anti-listeria activity was developed by incorporation of pediocin PA-1/AcH (Ped) using diffusion coating method. Sawdust particle played an important role in embedding pediocin into the hydrophobic PLA film. The anti-listeria activity of the PLA/SP biocomposite film incorporated with Ped (PLA/SP+Ped) was detected, while no activity against the tested pathogen was observed for the control PLA films (without SP and/or Ped). Dry-heat treatment of film before coating with Ped resulted in the highest Ped adsorption (11.63 ± 3.07 μg protein/cm(2)) and the highest anti-listeria activity. A model study of PLA/SP+Ped as a food-contact antimicrobial packaging on raw sliced pork suggests a potential inhibition of Listeria monocytogenes (99% of total listerial population) on raw sliced pork during the chilled storage. This study supports the feasibility of using PLA/SP+Ped film to reduce the initial load of L. monocytogenes on the surface of raw pork.
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Affiliation(s)
- Weerapong Woraprayote
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, 15 Karnjanavanich Road, Songkhla 90110, Thailand
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6
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Naas H, Martinez-Dawson R, Han I, Dawson P. Effect of combining nisin with modified atmosphere packaging on inhibition of Listeria monocytogenes in ready-to-eat turkey bologna. Poult Sci 2013; 92:1930-5. [PMID: 23776282 DOI: 10.3382/ps.2012-02141] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
ABSTRACT The objective of this study was to evaluate the effect of nisin in combination with different types of packaging on the survival of Listeria monocytogenes in ready-to-eat low-fat turkey bologna. Bologna was inoculated with L. monocytogenes exposed to 1 of 6 treatments: 3 packaging treatments (100% CO2, air, vacuum), each with and without nisin. Bologna was refrigerated and sampled 9 times over 42 d. Nisin reduced initial L. monocytogenes populations by 1.5 to 2 log cycles and 100% CO2 packaging prevented outgrowth throughout 42 d of storage, whereas non-CO2 packaging displayed a 2-log increase in population during storage. Nisin (500 IU/mL) combined with 100% CO2 was effective in reducing Listeria and preventing outgrowth on bologna over 42 d of refrigerated storage.
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Affiliation(s)
- Hesham Naas
- Department of Food Hygiene, University of Tripoli, Tripoli, Libya
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Tovunac I, Galic K, Prpic T, Juric S. Effect of packaging conditions on the shelf-life of chicken frankfurters with and without lactate addition. FOOD SCI TECHNOL INT 2011; 17:167-75. [PMID: 21436233 DOI: 10.1177/1082013210381952] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Shelf-life of frankfurters depends on various factors such as its composition, packaging material and method used as well as the effect of external conditions (temperature). The objective of this study was to determine the shelf-life of packaged (vacuum, shrink and modified atmosphere, MA) chicken frankfurters during storage at different temperatures. For this purpose regular and with sodium lactate addition chicken frankfurters were produced. For MA packaging (MAP), under gas mixture of 70% N(2) and 30% CO(2), a package consisting of container and heat sealable cover was used. Different laminate composition was used for vacuum and shrink packaging of frankfurters. During frankfurters storage physico-chemical (pH, a(w)), and microbiological (aerobic mesophiles, lactic acid bacteria and total bacterial count) analyses were performed. Packaging materials were analyzed for their barrier characteristic (oxygen permeability). The shelf-life of frankfurters can be extended if packaged in MA (54 days) and shrink (45 days) packaging compared to 36 days of shelf-life in vacuum packaging, at 3 (°)C. Higher shelf-life is obtained for frankfurters with lactate addition, in all packaging conditions, stored at 6 (°)C.
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Affiliation(s)
- I Tovunac
- Gavrilović d.o.o., Gavrilovićev Trg 1, Petrinja, Croatia
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Fai AEC, Figueiredo EATD, Verdin SEF, Pinheiro NMDS, Braga ARC, Stamford TLM. Salmonella sp e Listeria monocytogenes em presunto suíno comercializado em supermercados de Fortaleza (CE, Brasil): fator de risco para a saúde pública. CIENCIA & SAUDE COLETIVA 2011; 16:657-62. [DOI: 10.1590/s1413-81232011000200029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2007] [Accepted: 07/17/2008] [Indexed: 11/21/2022] Open
Abstract
O objetivo deste trabalho foi avaliar a ocorrência de Salmonella sp. e Listeria spp. em presunto suíno cozido sem capa de gordura, mantido sob temperatura de refrigeração, comercializado em supermercados de Fortaleza (CE). O material estudado compreendeu quarenta amostras, provenientes de oito marcas comerciais, coletadas em 26 estabelecimentos. A pesquisa de Salmonella sp. e Listeria spp. foi efetuada segundo APHA e HBP, respectivamente. Foi constatado que 30% das amostras estavam contaminadas por Salmonella sp. e 42,50%, 22,50% e 2,5% por L. monocytogenes, L. innocua e L. welshimeri, respectivamente. Foram observadas, ainda, falhas na aplicação das boas práticas de manipulação na área de frios dos supermercados. Verificou-se que 34,61%, 57,69% e 15,38% dos estabelecimentos apresentaram alguma amostra contaminada por Salmonella sp., L. monocytogenes e ambos os microrganismos, respectivamente, abrangendo a área de fiscalização das seis Secretarias Executivas Regionais (SER) do município de Fortaleza. Estes dados mostram a necessidade de um aperfeiçoamento quanto ao controle de qualidade em todo elo da cadeia alimentar como fator fundamental na prevenção de enfermidades transmitidas por alimentos (ETA).
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Min BJ, Han IY, Dawson PL. Antimicrobial gelatin films reduce Listeria monocytogenes on turkey bologna. Poult Sci 2010; 89:1307-14. [PMID: 20460678 DOI: 10.3382/ps.2009-00451] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Antimicrobial films and coatings may be useful to inhibit bacterial growth on ready-to-eat poultry meats. Nisaplin and Guardian CS1-50 were added at 6 and 5 different concentrations to cast gelatin-based films to inhibit Listeria monocytogenes inoculated in liquid media, solid media, and on bologna. Color properties and antimicrobial activity were measured during storage of films at 21 degrees C+/-2. For the shelf-life study on bologna, color change and antimicrobial effect of 0.5% Nisaplin and 1% Guardian were measured. The intensity of yellowness in films increased as both Nisaplin and Guardian concentrations increased. Film tensile strength and percentage of elongation decreased as incorporation of antimicrobials increased. All 6 Nisaplin films showed a 3-log reduction after 1 h and a 6-log reduction after 6 to 8 h compared with control, in which there was no reduction in Listeria population in 0.1% peptone water. Two Guardian films (0.5 and 1%) showed approximately a 3-log reduction in 24 h. In the solid media, all Nisaplin films (except 0.05%) and all Guardian films inhibited L. monocytogenes after 48 h of incubation. Nisaplin films and all Guardian films still showed antilisterial effects after 16 wk of storage in the solid media. Total color difference compared with control (bologna) decreased from highest to lowest in the following order: 1% Guardian>control (film with no antimicrobial)>0.5% Nisaplin film>bologna. Both 0.5% Nisaplin film (4 log lower than control) and 1% Guardian film (3 log lower than control) effectively inhibited L. monocytogenes on bologna during storage at 4 degrees C for 56 d.
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Affiliation(s)
- B J Min
- Food Science and Human Nutrition, Clemson University, Clemson, SC 29634, USA
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Jin T, Liu L, Sommers CH, Boyd G, Zhang H. Radiation sensitization and postirradiation proliferation of Listeria monocytogenes on ready-to-eat deli meat in the presence of pectin-nisin films. J Food Prot 2009; 72:644-9. [PMID: 19343957 DOI: 10.4315/0362-028x-72.3.644] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
In this study, the ability of pectin-nisin films in combination with ionizing radiation to eliminate Listeria monocytogenes and inhibit its postirradiation proliferation was evaluated. Pectin films containing 0.025% nisin were made by extrusion. The surface of a ready-to-eat turkey meat sample was inoculated with L. monocytogenes at 10(6) CFU/cm2 and covered with a piece of pectin-nisin film. The samples were vacuum packaged and irradiated at 0, 1, and 2 kGy. The treated samples were stored at 10 degrees C and withdrawn at 0, 1, 2, 4, and 8 weeks for microbial analysis. Reductions in L. monocytogenes viability of 1.42, 1.56, 2.85, 3.78, and 5.36 log CFU/cm2 were achieved for the treatments of 1 kGy, pectin-nisin film, 2 kGy, 1 kGy plus pectin-nisin film, and 2 kGy plus pectin-nisin film, respectively. The greatest reduction (5.5 log CFU/cm2) was observed at 1 week for the 2 kGy plus pectin-nisin film treatment, suggesting that nisin was further released from the film to the surface of meat samples. Pectin-nisin films used in this study did not prevent but did significantly slow (P < 0.05) the proliferation of the L. monocytogenes cells that survived irradiation during 8 weeks of storage at 10 degrees C. These data indicate the potential use of pectin-nisin films alone or in combination with ionizing radiation for preventing listeriosis due to postprocessing contamination of ready-to-eat meat products.
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Affiliation(s)
- Tony Jin
- I Food Safety Intervention Technologies Research Unit, U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 East Mermaid Lane, Wyndmoor, Pennsylvania 19038, USA.
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Effect of combining nisin and/or lysozyme with in-package pasteurization for control of Listeria monocytogenes in ready-to-eat turkey bologna during refrigerated storage. Food Microbiol 2008; 25:866-70. [DOI: 10.1016/j.fm.2008.05.002] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2008] [Revised: 05/09/2008] [Accepted: 05/11/2008] [Indexed: 11/17/2022]
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Mangalassary S, Han I, Rieck J, Acton J, Jiang X, Sheldon B, Dawson P. Effect of combining nisin and/or lysozyme with in-package pasteurization on thermal inactivation of Listeria monocytogenes in ready-to-eat turkey bologna. J Food Prot 2007; 70:2503-11. [PMID: 18044427 DOI: 10.4315/0362-028x-70.11.2503] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Achieving a targeted lethality with minimum exposure to heat and preservation of product quality during pasteurization is a challenge. The objective of this study was to evaluate the effect of nisin and/or lysozyme in combination with in-package pasteurization of a ready-to-eat low-fat turkey bologna on the inactivation of Listeria monocytogenes. Sterile bologna samples were initially treated with solutions of nisin (2 mg/ml = 5,000 AU/ml = 31.25 AU/cm2), lysozyme (10 mg/ml = 80 AU/ml = 0.5 AU/cm2), and a mixture of nisin and lysozyme (2 mg/ml nisin + 10 mg/ml lysozyme = 31.75 AU/cm2). Bologna surfaces were uniformly inoculated with a Listeria suspension resulting in a population of approximately 0.5 log CFU/cm2. Samples were vacuum packaged and subjected to heat treatment (60, 62.5, or 65 degrees C). Two nonlinear models (Weibull and log logistic) were used to analyze the data. From the model parameters, the time needed to achieve a 4-log reduction was calculated. The nisin-lysozyme combination and nisin treatments were effective in reducing the time required for 4-log reductions at 62.5 and 65 degrees C but not at 60 degrees C. At 62.5 degrees C, nisin-lysozyme-treated samples required 23% less time than did the control sample to achieve a 4-log reduction and 31% less time at 65 degrees C. Lysozyme alone did not enhance antilisterial activity with heat. Results from this study can be useful to the industry for developing an efficient intervention strategy against contamination of ready-to-eat meat products by L. monocytogenes.
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Affiliation(s)
- Sunil Mangalassary
- Department of Food Science and Human Nutrition, Clemson University, Clemson, South Carolina 29634-0371, USA
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Kim BH, Akoh CC. Characteristics of structured lipid prepared by lipase-catalyzed acidolysis of roasted sesame oil and caprylic acid in a bench-scale continuous packed bed reactor. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2006; 54:5132-41. [PMID: 16819927 DOI: 10.1021/jf060607k] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Structured lipid (SL) was prepared from roasted sesame oil and caprylic acid (CA) by Rhizomucor miehei lipase-catalyzed acidolysis in a bench-scale continuous packed bed reactor. Total incorporation and acyl migration of CA in the SL were 42.5 and 3.1 mol %, respectively, and the half-life of the lipase was 19.2 days. The SL displayed different physical and chemical properties, less saturated dark brown color, lower viscosity, lower melting and crystallization temperature ranges, higher melting and crystallization enthalpies, higher smoke point, higher saponification value, and lower iodine value, in comparison to those of unmodified sesame oil. The oxidative stability of purified SL was lower than that of sesame oil. There were no differences in the contents of unsaponifiables including tocopherols and phytosterols. However, total sesame lignans content was decreased in SL due to the loss of sesamol when compared to sesame oil. Most of the 70 volatiles present in roasted sesame oil were removed from SL during short-path distillation of SL. These results indicate that the characteristics of SL are different from those of original sesame oil in several aspects except for the contents of tocopherols and phytosterols.
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Affiliation(s)
- Byung Hee Kim
- Department of Food Science and Technology, Food Science Building, The University of Georgia, Athens, Georgia 30602-7610, USA
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Singh M, Thippareddi H, Phebus RK, Marsden JL, Herald TJ, Nutsch AL. Efficacy of cetylpyridinium chloride against Listeria monocytogenes and its influence on color and texture of cooked roast beef. J Food Prot 2005; 68:2349-55. [PMID: 16300072 DOI: 10.4315/0362-028x-68.11.2349] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Sliced (cut) and exterior (intact) surfaces of restructured cooked roast beef were inoculated with Listeria monocytogenes, treated with cetylpyridinium chloride (CPC; immersion in 500 ml of 1% solution for 1 min), individually vacuum packaged, and stored for 42 days at 0 or 4 degrees C. Noninoculated samples were similarly treated, packaged, and stored to determine effects on quality (color and firmness) and on naturally occurring bacterial populations, including aerobic plate counts and lactic acid bacteria. Immediately after CPC treatment, regardless of inoculation level, L. monocytogenes populations were reduced (P = 0.05) by about 2 log CFU/cm2 on sliced surfaces and by about 4 log CFU/cm2 on exterior surfaces. Throughout 42 days of refrigerated storage (at both 0 and 4 degrees C), L. monocytogenes populations on CPC-treated samples remained lower (P = 0.05) than those of nontreated samples for both surface types. After 42 days of storage at both 0 and 4 degrees C, aerobic plate count and lactic acid bacteria populations of treated samples were 1 to 1.5 log CFU/cm2 lower (P = 0.05) than those of nontreated samples for both surface types. CPC treatment resulted in negligible effects (P > 0.05) on the color (L*, a*, and b* values) of exterior and sliced roast beef surfaces during storage. For both sliced and exterior surfaces, CPC-treated samples were generally less firm than nontreated samples. CPC treatment effectively reduced L. monocytogenes populations on roast beef surfaces and resulted in relatively minor impacts on color and texture attributes. CPC treatment, especially when applied to products prior to slicing, may serve as an effective antimicrobial intervention for ready-to-eat meat products.
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Affiliation(s)
- M Singh
- Department of Animal Sciences & Industry and Food Science Institute, Kansas State University, Manhattan, Kansas 66506, USA
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