Inactivation of Staphylococcus aureus in milk using flow-through pulsed UV-light treatment system

Journal of Food Science

Volumn 72, Issue 7, 2007, Pages

  Krishnamurthy, K ^a   Demirci, A ^b   Irudayaraj, J M ^c  

^a ALABAMA A AND M UNIVERSITY   (United States)

^b University Park   (United States)

^c PURDUE UNIVERSITY   (United States)

Author keywords

Milk pasteurization; Pathogen inactivation; Pulsed UV light; Staphylococcus aureus

Indexed keywords

BACTERIAL DNA;

ANIMAL; ARTICLE; BACTERIAL COUNT; FOOD CONTAMINATION; FOOD CONTROL; FOOD HANDLING; FOOD IRRADIATION; FOOD PRESERVATION; GROWTH, DEVELOPMENT AND AGING; HUMAN; METHODOLOGY; MICROBIOLOGY; MILK; RADIATION EXPOSURE; RADIATION RESPONSE; SAFETY; STAPHYLOCOCCUS AUREUS; TIME; ULTRAVIOLET RADIATION;

ANIMALS; COLONY COUNT, MICROBIAL; CONSUMER PRODUCT SAFETY; DNA, BACTERIAL; DOSE-RESPONSE RELATIONSHIP, RADIATION; FOOD CONTAMINATION; FOOD HANDLING; FOOD IRRADIATION; FOOD MICROBIOLOGY; FOOD PRESERVATION; HUMANS; MILK; STAPHYLOCOCCUS AUREUS; TIME FACTORS; ULTRAVIOLET RAYS;

BACTERIA (MICROORGANISMS); STAPHYLOCOCCUS AUREUS;

EID: 34548491180     PISSN: 00221147     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1750-3841.2007.00438.x     Document Type: Article

References (25)

1. Bank HL, Schmehl JL, Dratch RJ. 1990. Bactericidal effectiveness of modulated UV light. Appl Environ Microbiol 56 : 3888 9.
2. Bean NH, Griffin PM. 1990. Foodborne disease outbreaks in the United States, 1973-1987: pathogens, vehicles, and trends. J Food Prot 53 : 804 17.
3. Bean NH, Griffin PM, Goulding JS, Ivey CB. 1990. Foodborne disease outbreaks, 5-year summary, 1983-1987. J Food Prot 53 : 711 28.
4. Bennet RW. 1992. The biomolecular temperaments of staphylococcal enterotoxin in thermally processed foods. J Assoc Off Anal Chem Int 75 : 6 12.
5. Bergdoll MS. 1989. Staphylococcus aureus. In : Doyle MP, editor. Foodborne bacterial pathogens. New York : Marcel Dekker Inc. 463 523.
6. Bramley AJ, McKinnon CH. 1990. The microbiology of raw milk. In : Robinson RK, editor. Dairy microbiology: the microbiology of milk. Vol. 1, New York : Elsevier Applied Science. 163 208.
7. CFSAN-FDA. 2000. Kinetics of microbial inactivation for alternative food processing technologies: pulsed light technology. Atlanta, Ga.: Center for Food Safety and Applied Nutrition, Food and Drug Administration. Available from http://vm.cfsan.fda.gov/∼comm/ift-puls.html. Accessed Apr 19, 2006.
8. Demirci A. 2002. Novel processing technologies for food safety. J Assoc Food Drug Officials 66 (4 1 8.
9. Dunn J, Ott T, Clark W. 1995. Pulsed light treatment of food and packaging. Food Technol 49 : 95 8.
10. Fine F, Gervais P. 2004. Efficiency of pulsed UV light for microbial decontamination of food powders. J Food Prot 67 (4 787 92.
11. Genigeorgis CA. 1989. Present state of knowledge on staphylococcal intoxication. Int J Food Microbiol 9 : 327 60.
12. Gomez-Lopez VM, Devileghere F, Bonduelle V, Debevere J. 2005. Intense light pulses decontamination of minimally processed vegetables and their shelf-life. Int J Food Microbiol 103 (1 79 89.
13. Haeghebaert S, Le-Querrec F, Gallay A, Bouvet P, Gomez M, Vaillant V. 2002. Les toxi-infections alimentaires collectives en France, en 1999 et 2000. Bull Epideámiol Hebdo 23 : 105 9.
14. Hillegas SL, Demirci A. 2003. Inactivation of Clostridium sporogenes in clover honey by pulsed UV-light treatment. CIGR J AE Sci Res Dev Manuscript FP 03-009. Vol. V, p 7.
15. Jun S, Irudayaraj J, Demirci A, Geiser D. 2003. Pulsed UV-light treatment of corn meal for inactivation of Aspergillus niger spores. Int J Food Sci Technol 38 : 883 8.
16. Krishnamurthy K. 2006. Decontamination of milk and water by pulsed UV-light and infrared heating. PhD dissertation. Dept. of Agricultural and Biological Engineering, The Pennsylvania State Univ., University Park, Pa.
17. Krishnamurthy K, Demirci A, Irudayaraj J. 2004. Inactivation of Staphylococcus aureus by pulsed UV-light sterilization. J Food Prot 67 (5 1027 30.
18. Lori YL, Baron F, Gautier M. 2003. Staphylococcus aureus and food poisoning. Genet Mol Res 2 (1 63 76.
19. McDonald KF, Curry RD, Clevenger TE, Unklesbay K, Eisenstrack A, Golden J, Morgan RD. 2000. A comparison of pulsed and continuous ultraviolet light sources for the decontamination of surfaces. IEEE Trans Plasma Sci 28 (5 1581 7.
20. Olsen SJ, MacKinon LC, Goulding JS, Bean NH, Slutsker L. 2000. Surveillance for foodborne disease outbreaks - United States, 1992-1997. Morb Mortal Wkly Rep 49 (SS-1 1 66.
21. Rice J. 1994. Sterilizing with light and electrical impulses: technological alternative to hydrogen peroxide, heat, and irradiation. Food Process 7 : 66.
22. Sharma RR, Demirci A. 2003. Inactivation of Escherichia coli O157:H7 on inoculated alfalfa seeds with pulsed ultraviolet light and response surface modeling. J Food Sci 68 : 1448 53.
23. Takeshita K, Shibato J, Sameshima T, Fukunaga S, Isobe S, Arihara K, Itoh M. 2003. Damage of yeast cells induced by pulsed light irradiation. Int J Food Microbiol 85 : 151 8.
24. Wekhof A. 2000. Disinfection with flash lamps. PDA J Pharm Sci Technol 54 : 264 76.
25. Wieneke AA, Roberts D, Gilbert RJ. 1993. Staphylococcal food poisoning in the United Kingdom, 1969-1990. Epidemiol Infect 110 : 519 31.