Salmonella enteritidis

Valentfn-Bon, I. E. Brackett, R. E. Seo, K. H. Hammack, T. S. Andrews, W. H. Preenrichment versus direct selective agar plating for the detection of Salmonella enteritidis in shell eggs. J. Food Prot. 2003, 66,1670-1674. 

Hickman-Brenner, F. W. Stubbs, A. D. Farmer, J. J. Phage typing of Salmonella-Enteritidis in the United States. J. Clin. Microbiol. 1991,29,2817-2823. 

Large analytes targeted by affinity biosensor technology include bacterial pathogens such as Escherichia coli, Salmonella enteritidis, and Listeria monocytogenes. Salmonella enteritidis and Listeria monocytogenes were detected by an SPR sensor at concentrations down to 106 cfu/ml27. 

Dibb-Fuller, M. P., Allen-Vercoe, E., Thorns, C. J., and Woodward, M. J. (1999). Fimbriae- and flagella-mediated association with and invasion of cultured epithelial cells by Salmonella enteritidis. Microbiology 145,1023-1031. 

Bacterial pathogens are relatively large targets (> 1pm) and therefore, their presence can be detected directly with an optional amplification by secondary antibodies (sandwich assay). Examples of foodbome bacterial pathogens detected by SPR biosensors include Escherichia coli (detection limit 5x10 cfii/ml " " ), Listeria monocytogenes (detection limit 1 O cfii/ml " ) and Salmonella enteritidis (detection limit lO cfii/ml" ). 

TABLE 3. Efficacies of A/-Chioramine Poiymeric Biocidai Coatings on Fabric against Salmonella enteritidis. 

Altekruse, S. F., Bauer, N., Chanlongbutra, A., DeSagun, R., Naugle, A., Schlosser, W., Umholtz, R., and White, P. (2006). Salmonella Enteritidis in broiler chickens. United States,... 

Fehlhaber, K., and Kruger, G. (1998). The study of Salmonella enteritidis growth kinetics using rapid automated bacterial impedance technique. /. Appl. Microbiol. 84,945-949. 

Jongerius-Gortemaker, B. G. M., Goverde, R. L. J., van Knapen, F., and Bergwerff, A. A. (2002). Surface plasmon resonance (BIACORE) detection of serum antibodies against Salmonella enteritidis and Salmonella typhimurium. J. Immunol. Methods 266,33-44. 

Altare, F., Lammas, D., Revy, R, etal, Inherited interleukin-12 deficiency in a child with bacille Calmette-Guerin and salmonella enteritidis disseminated infection. J. Clin. Invest. 102, 2035-2040 (1998). 

The derivative (9) of 3,6-dideoxy-a-D-xyIo-hexopyranose (abequose) was isolated from a strain of Salmonella typhimurium,16 that (10) of 3,6-dideoxy-a-D-nfco-hexopyranose (paratose) from Salmonella paratyphi,54 and a mixture of 10 and the ester (11) of 3,6-dideoxy-a-D-arabino-hexopyranose (tyvelose) from Salmonella enteritidis.,6 It was shown that these derivatives are formed from cytidine 5 -(a-D-glu-copyranosyl pyrophosphate) by treatment with nicotinamide adenine dinucleotide (NAD+) and reduced nicotinamide adenine dinucleotide phosphate (NADPH) in the presence of cell extracts of the respective bacterial strain. For example, formation of 9 is characteristic of preparations from Salmonella, group B,55,56 or Pasteurella pseudotuberculosis, type II.56 The derivative 10 was obtained with extracts of Salmonella, group A,56 and Pasteurella pseudotuberculosis, type I and III,56 and a mixture of 10 and 11 with those of Salmonella, group D,55-60 or Pasteurella pseudotuberculosis, type IV 56.59,60 Under similar conditions, the ester (12) of cytidine 5 -pyro-... 

Numerous episodes have occurred in which humans have developed drug-resistant nontyphoid Salmonella infections that have been traced to animal sources (23). These bacteria can be transmitted to humans in food or through direct contact with animals. Antimicrobial resistance limits the tlierapeutic options available to veterinarians and physicians for the subset of clinical cases of nontyphoid Salmonella that require treatment. A recent example is a clone of Salmonella typhimurium DT 104 with chromosomally encoded resistance to ampicillin, tetracycline, streptomycin, chloramphenicol and sulfonamides, which has become increasingly common in humans in England and Wales since 1990 (24). Since 1992, only Salmonella enteritidis has accounted for more cases of human salmonellosis than Salmonella typhimurium DT 104 (25, 26). Multiresistant DT 104 has currently emerged in several European countries (27-29) outbreaks have been also reported in the United States in both cattle (30) and humans (31). 

In the last decade, Salmonella enteritidis has been the source of many outbreaks involving egg products through transovarian infection from hen to egg. In the last few years, Salmonella typhimurium DT 104 and other antibiotic-resistant salmonellae have also recently become a concern [3]. 

Kassaify, Z.G. and Mine, Y. (2004) Effect of food protein supplements on Salmonella enteritidis infection and prevention in laying hens. Poultry Science 83, 753-760. 

Salmonella enteritidis A bacterium that causes food poisoning in humans. It is found on raw eggs and poultry. 

Malago, J.J., Koninkx, J.F.J.G., Ovelgonne, H.H., van Asten, F.J.A.M., Swennenhuis, J.F., and van Dijk, J.E. 2003. Expression levels of heat shock proteins in enterocyte-like Caco-2 cells after exposure to Salmonella enteritidis. Cell Stress Chaperon 8 194-203. 

Baron, F., Fauvel, S., and Gautier, M. 1999. Behaviour of Salmonella enteritidis in industrial egg white egg naturally contains factors inhibitory to Salmonella growth. In Egg Nutrition and Biotechnology (J.S. Sim, S. Nakai, and W. Guenter, eds), pp. 417-430. CABI Publishing, Oxon, UK. 

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