Phage inactivation of foodborne pathogens on cooked and raw meat

Food Microbiology
Teresa BigwoodJ A Heinemann

Abstract

Phages infecting Salmonella Typhimurium PT160 and Campylobacter jejuni were added at a low or high (10 or 10(4)) multiplicity of infection (MOI) to either low or high (<100 or 10(4)cm(-2)) densities of host bacteria inoculated onto raw and cooked beef, and incubated at 5 and 24 degrees C to simulate refrigerated and room temperature storage. Counts of host bacteria were made throughout the incubation period, with phages being counted at the first and last sampling times. Host inactivation was variable and depended on the incubation conditions and food type. Significant host inactivations of the order of 2-3 log(10)cm(-2) at 5 degrees C and >5.9 log(10)cm(-2) at 24 degrees C were achieved compared to phage-free controls using the Salmonella phage under optimal conditions (high host cell density and MOI). These results alongside those already published indicate that phages may be useful in the control for foodborne pathogens.

Citations

Feb 2, 2010·Foodborne Pathogens and Disease·John Andrew HudsonLynn McIntyre
Mar 29, 2011·Applied and Environmental Microbiology·Patcharin SiringanIan F Connerton
Aug 28, 2012·Journal of Virology·Sung-Hun KimShukho Kim
Jan 15, 2013·International Journal of Microbiology·Sanna M SillankorvaJoana Azeredo
Aug 9, 2012·Journal of Molecular and Genetic Medicine : an International Journal of Biomedical Research·Stefanie OrqueraThomas Alter
Jul 6, 2014·Viruses·Zuzanna KaźmierczakKrystyna Dąbrowska
Jun 5, 2015·Critical Reviews in Biotechnology·Rubén Pérez PulidoRosario Lucas López
Feb 13, 2010·Current Opinion in Biotechnology·Antonio GálvezRosario Lucas
Mar 2, 2010·Journal of Virological Methods·Petra KrambergerMatjaz Peterka
Nov 1, 2009·Microbial Biotechnology·R J Atterbury
Jan 6, 2009·Letters in Applied Microbiology·P GarcíaA Rodríguez
Jan 16, 2015·Journal of Basic Microbiology·Jeena Augustine, Sarita G Bhat
Sep 23, 2014·International Journal of Food Microbiology·Paola ZinnoGianluigi Mauriello
Sep 12, 2015·Critical Reviews in Food Science and Nutrition·Malik A HussainSampathkumar Balamurugan
Jan 1, 2010·Annual Review of Food Science and Technology·Brid CoffeyR Paul Ross
Jan 13, 2015·Revista Argentina de microbiología·Nicolas E GalarceConsuelo F Borie
Dec 24, 2013·International Journal of Food Microbiology·Chuan Loo WongYin Wan Ho
Jul 9, 2013·Journal of Microbiological Methods·Nika Janež, Catherine Loc-Carrillo
Jun 15, 2013·Food Microbiology·J A HudsonN J King
Jul 28, 2016·International Journal of Food Microbiology·Abigail B SnyderAhmed E Yousef
Aug 28, 2016·International Journal of Food Microbiology·Antung S FirlieyantiIan F Connerton
Aug 3, 2013·Food Science and Technology International = Ciencia Y Tecnología De Los Alimentos Internacional·Geevika J Ganegama ArachchiAnthony N Mutukumira
Apr 20, 2018·Viruses·Zachary D MoyeAlexander Sulakvelidze
Jun 3, 2016·Microbiology and Molecular Biology Reviews : MMBR·Diana P PiresTimothy K Lu
Nov 26, 2013·Applied and Environmental Microbiology·Minsik KimSangryeol Ryu
Nov 28, 2018·Biomolecular Concepts·Ekachai ChukeatiroteJuhee Ahn
May 15, 2013·Journal of the Science of Food and Agriculture·Alexander Sulakvelidze
May 3, 2014·Journal of the Science of Food and Agriculture·Pieter GouwsRudean van Wyk
May 20, 2016·Korean Journal for Food Science of Animal Resources·Jina SeoChangsun Choi
May 31, 2017·Journal of Applied Microbiology·A El-ShibinyM Adel
Jan 7, 2010·Journal of Food Protection·Kamlesh A Soni, Ramakrishna Nannapaneni
Sep 2, 2017·Canadian Journal of Microbiology·Ayman El-Shibiny, Salma El-Sahhar
Feb 4, 2021·Critical Reviews in Food Science and Nutrition·Michelle M XuPeter J Torley

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