نتایج جستجو برای: listeria spp
تعداد نتایج: 61638 فیلتر نتایج به سال:
1. Symptomatic toxoplasmosis should be made notifiable A primary consideration is the burden of disease caused by Toxoplasma in the UK. The report concludes that there are not sufficient data to assess the burden of disease due to toxoplasmosis in the UK, but that it will probably not be significantly different from the assessments made in the USA and the Netherlands. The paper (cited in the re...
Estimates of the annual numbers of foodborne illnesses and associated hospitalizations and deaths are needed to set priorities for surveillance, prevention, and control strategies. The objective of this study was to determine such estimates for 2008-2013 in France. We considered 15 major foodborne pathogens (10 bacteria, 3 viruses, and 2 parasites) and estimated that each year, the pathogens ac...
Current investigation characterized export quality shrimp samples in terms of pathogenic load along with the drug-resistance traits of the isolates, and detected the major virulent genes present in those isolates. Among the 30 such shrimp samples (15 each of Macrobrachium rosenbergi or Golda and Penaeus monodon or Bagda) studied, almost all were found to be contaminated with a huge load of bact...
Solid-organ transplantation is a therapeutic option for many end-stage diseases. One of the most common complications in the post-transplant period are different kind of infections. They are caused by some bacterial pathogens such as Legionella spp., Nocardia spp., Salmonella spp. and Listeria monocytogenes, many viral agents – Cytomegalovirus /CMV/, Herpes simplex virus / HSV/, Varicella-zoste...
This study was carried out to determine the prevalence of foodborne pathogens, Escherichia coli, E. coli O157:H7, Listeria monocytogenes and Campylobacter spp. on slaughtered cattle in Isfahan, Iran. A total of 203 cattle carcasses were sampled by surface section of neck meat taken immediately after slaughter and analyzed using microbiological examinations. Suspected colonies to E. coli O157:H7...
Brochotrix campestris ATCC 43754 produces a bacteriocin inhibitory towards Brochothrix thermosphacta, lactobacilli, Listeria spp., and other gram-positive bacteria. This antimicrobial agent is heat stable, sensitive to proteases, catalase insensitive, and free of organic acids. No phage particles were detected by transmission electron microscopy. Muramidase activity was not detected in the prep...
The aim of the work was to collect, evaluate, summarize and compare heat resistance data reported for Campylobacter, Enterococcus, Escherichia, Listeria, Salmonella and Yersinia spp. The work was limited to resistance in liquids with pH values 6-8. Results obtained under similar experimental conditions were sought. Thermal destruction lines for the various bacterial groups studied were construc...
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