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Nicholette Barrett, A. Grandison, Michael Lewis (1999)
Contribution of the lactoperoxidase system to the keeping quality of pasteurized milkJournal of Dairy Research, 66
(1998)
Improving Madila – a traditional fermented milk from Botswana
H. Heap, R. Lawrence (1988)
Culture Systems for the Dairy Industry
(1993)
Chemical and physical methods, in: Marshall R.T. (Ed.), Standard Methods for Examination of Dairy Products, 16th edn., Am
H.A. Heap, R.C. Lawrence (1998)
Food Microbiol.
J. Rodríguez, L. Cintas, P. Casaus, N. Horn, H. Dodd, P. Hernández, M. Gasson (1995)
Isolation of nisin-producing Lactococcus lactis strains from dry fermented sausages.The Journal of applied bacteriology, 78 2
A. Robertson, L. Black, R. Breed, A. Brito, R. Cowley, J. Gibbard (1948)
Standard methods for the examination of dairy products.American journal of public health and the nation's health, 39 5 Pt 2
C. Vernozy-Rozand, C. Mazuy-Cruchaudet, C. Bavai, M. Montet, V. Bonin, A. Dernburg, Y. Richard (2005)
Growth and survival of Escherichia coli O157:H7 during the manufacture and ripening of raw goat milk lactic cheeses.International journal of food microbiology, 105 1
J. Sanders, G. Venemâ, J. Kok (1999)
Environmental stress responses in Lactococcus lactisFems Microbiology Reviews, 23
E. Seifu, E. Buys, E. Donkin, I. Petzer (2004)
Antibacterial activity of the lactoperoxidase system against food-borne pathogens in Saanen and South African Indigenous goat milkFood Control, 15
(1998)
Code of practices for the preservation of raw milk by the lactoperoxidase system
R. Case, R. Bradley, R. Williams (1985)
Chemical and physical methods
(1988)
IDF, Code of practices for the preservation of raw milk by the lactoperoxidase
J. Tenovuo, M. Lumikari, T. Soukka (1991)
Salivary lysozyme, lactoferrin and peroxidases: antibacterial effects on cariogenic bacteria and clinical applications in preventive dentistry.Proceedings of the Finnish Dental Society. Suomen Hammaslaakariseuran toimituksia, 87 2
(1984)
Lactoperoxidase antimicrobial system: natural occurrence, biological functions and practical applications
I. Opstal, C. Bagamboula, T. Theys, Suzy Vanmuysen, C. Michiels (2006)
Inactivation of Escherichia coli and Shigella in acidic fruit and vegetable juices by peroxidase systemsJournal of Applied Microbiology, 101
F. Fonteh, A. Grandison, M. Lewis (2002)
Variations of lactoperoxidase activity and thiocyanate content in cows' and goats' milk throughout lactation.The Journal of dairy research, 69 3
O. Emata, A. Grandison, H. Korhonen, C. Michiels, H. Muriuki, P. Ponce, J. Ramet, J. Vanderveen, R. Walker (2006)
Benefits and potential risks of the lactoperoxidase system of raw milk preservation : report of an FAO/WHO technical meeting, FAO headquarters, Rome, 28 November - 2 December, 2005
M. Sanders (1998)
Overview of Functional Foods: Emphasis on Probiotic BacteriaInternational Dairy Journal, 8
The use of the lactoperoxidase system for milk and milk products in international trade, Food Standards Programme, Committee on Food Hygiene
Cacgl (2002)
GUIDELINES FOR THE PRESERVATION OF RAW MILK BY USE OF THE LACTOPEROXIDASE SYSTEM
J. Paton, A. Paton (1998)
Pathogenesis and Diagnosis of Shiga Toxin-Producing Escherichia coli InfectionsClinical Microbiology Reviews, 11
(2005)
Inactivation of Escherichia coli and Shigella in acidic fruit and vegetable juices by peroxidase
Mayumi Nakada, S. Dosako, R. Hirano, M. Oooka, I. Nakajima (1996)
Lactoperoxidase suppresses acid production in yoghurt during storage under refrigerationInternational Dairy Journal, 6
A. Mercenier, S. Pavan, B. Pot (2003)
Probiotics as biotherapeutic agents: present knowledge and future prospects.Current pharmaceutical design, 9 2
B. Reiter, G. Härnulv (1984)
Lactoperoxidase Antibacterial System: Natural Occurrence, Biological Functions and Practical Applications.Journal of food protection, 47 9
Inhibition of E. coli LP-activated milk 625
V. Šeputienė, Audrius Daugelavičius, K. Suziedelis, E. Sužiedėlienė (2006)
Acid response of exponentially growing Escherichia coli K-12.Microbiological research, 161 1
T. Cogan, M. Barbosa, E. Beuvier, B. Bianchi-Salvadori, P. Cocconcelli, I. Fernandes, J. Gómez, R. Gómez, G. Kalantzopoulos, Antonio Ledda, M. Medina, M. Rea, E. Rodríguez (1997)
Characterization of the lactic acid bacteria in artisanal dairy productsJournal of Dairy Research, 64
R. Besser, Lett Sm, Weber Jt, M. Doyle, T. Barrett, J. Wells, P. Griffin (1993)
An outbreak of diarrhea and hemolytic uremic syndrome from Escherichia coli O157:H7 in fresh-pressed apple cider.JAMA, 269 17
(1984)
Non-phage inhibition of group N streptococci in milk – 2. The effects of some inhibitory compounds
F. Chávarri, A. Santisteban, M. Virto, M. Renobales (1998)
Alkaline phosphatase, acid phosphatase, lactoperoxidase, and lipoprotein lipase activities in industrial ewe's milk and cheeseJournal of Agricultural and Food Chemistry, 46
Klaas Kussendrager, A. Hooijdonk (2000)
Lactoperoxidase: physico-chemical properties, occurrence, mechanism of action and applicationsBritish Journal of Nutrition, 84
(1999)
Environmental stresses in Lactococcus lactis
(1983)
H2O2 excretion by oral streptococci and effect of lactoperoxidase-thiocyanate-H2O2
D. Morgan, C. Newman, D. Hutchinson, A. Walker, B. Rowe, F. Majid (1993)
Verotoxin producing Escherichia coli O 157 infections associated with the consumption of yoghurtEpidemiology and Infection, 111
E. Seifu, E. Buys, E. Donkin (2003)
Effect of the lactoperoxidase system on the activity of mesophilic cheese starter cultures in goat milkInternational Dairy Journal, 13
J. Carlsson, Y. Iwami, T. Yamada (1983)
Hydrogen peroxide excretion by oral streptococci and effect of lactoperoxidase-thiocyanate-hydrogen peroxideInfection and Immunity, 40
The lactoperoxidase (LP) system has been reported to inhibit the production of acid by lactic starter cultures and can result in the survival and growth of acid-adapted enteropathogens in LP-activated fermented milk. The aim of this study was to investigate the effect of the LP system on growth and acid production by single strains and indigenous lactic acid bacteria (LAB) and the survival of Escherichia coli O157:H7 in fermented goat’s milk. LP-activated raw and pasteurized goat’s milks were inoculated with single strains of Lactococcus sp. and Bifidobacterium longum BB536 and incubated for 24 h at 30 °C to simulate commercial milk fermentation. Madila, a traditional fermented milk product, was fermented with indigenous LAB for 5 days at 30 °C. Goat’s milk was also inoculated with E. coli O157:H7 to determine its survival during the fermentation of the LP-activated milk. The viability of LAB and E. coli O157:H7, pH and acid production were monitored during the fermentations. None of the LAB cultures tested displayed significant sensitivity to the LP system with respect to growth and acid production. However, E. coli O157:H7 was inhibited in the LP-activated milk in the commercial fermented milk and in the traditional Madila, where the counts were reduced by > 5.0 log cfu·mL−1. Therefore, the LP system could be used during the fermentation of both traditional and commercial milk processing at ambient temperatures as an additional bacteriological control to improve the quality of commercial sour milk and traditional Madila-type products.
Dairy Science & Technology – Springer Journals
Published: May 21, 2011
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