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Therapeutic Options for Carbapenem-Resistant Enterobacteriaceae Infections
Virulence, 2017 In recent years, carbapenem resistance among Enterobacteriaceae has dramatically increased and represents an important threat to global health. The optimal therapeutic management of carbapenem-resistant Enterobacteriaceae (CRE) infections has not been ...
Enrico Maria Trecarichi +1 more
exaly +2 more sources
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Capnophilic Enterobacteriaceae
Diagnostic Microbiology and Infectious Disease, 2017Bacteria use bicarbonate as substrate for crucial metabolic reactions. We report the first case of bacteremia by capnophilic E. coli without the YadF gene (also known as CynT2 or Can2) that needs high concentrations of CO2 to non-enzymatically produce bicarbonate. This lack may also apply to previously reported capnophilic Enterobacteriaceae.
Sahuquillo-Arce, JM +5 more
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International Journal of Antimicrobial Agents, 2007
This review summarises the changing epidemiology of resistance to cephalosporins and fluoroquinolones among the Enterobacteriaceae since the 1980s and its potential impact on prescribing choices now and in the immediate future. Whilst multiresistant Enterobacteriaceae are not a novel problem for high-risk hospital units, such as intensive care, the ...
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This review summarises the changing epidemiology of resistance to cephalosporins and fluoroquinolones among the Enterobacteriaceae since the 1980s and its potential impact on prescribing choices now and in the immediate future. Whilst multiresistant Enterobacteriaceae are not a novel problem for high-risk hospital units, such as intensive care, the ...
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2021
This chapter discusses Enterobacteriaceae, which consist of a large, heterogeneous group of aerobic gram-negative bacilli whose natural habitat is the gastrointestinal tract of animals and humans. It highlights three members of the Enterobacteriaceae that are considered pathogens whenever they are isolated from humans: namely Salmonella, Shigella, and ...
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This chapter discusses Enterobacteriaceae, which consist of a large, heterogeneous group of aerobic gram-negative bacilli whose natural habitat is the gastrointestinal tract of animals and humans. It highlights three members of the Enterobacteriaceae that are considered pathogens whenever they are isolated from humans: namely Salmonella, Shigella, and ...
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Gram negatif çomakların bulunduğu grup olan Enterobacteriaceae üyeleri toprak, su, bitki, insan ve hayvanların barsak florasında bulunmaktadır. Bazıları insanda idrar yolu enfeksiyonları, bakteriyemi ve barsak enfeksiyonlarının nedeni olabilen patojenlerdir. Enterobacteriaceae ailesinin üyelerinde önemli virülans faktörleri bulunmaktadır. Patogenezleri,
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Enterobacteriaceae in ground meats
Canadian Journal of Microbiology, 1978Presumptive Escherichia coli counts for 312 samples of non-frozen ground beef were determined and compared with proposed Canadian standards. Results for frozen pork sausages, packaged at manufacturer level, indicated little difference in distribution of presumptive E. coli loads compared with retail ground beef.
L K, Ng, M E, Stiles
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Pyrazinamidase activity in Enterobacteriaceae
Research in Microbiology, 1992Pyrazinamidase activity was tested in 1,033 strains of 15 different genera of Enterobacteriaceae. The test was performed by a simple method which reveals the production of pyrazionic acid by a heavy bacterial suspension in 0.2 ml of a 0.5% pyrazinecarboxamide solution in Tris-maleate (0.2 M, pH 6) buffer after incubation for 18 h at 37 degrees C ...
S, Pignato, G, Giammanco
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Resistance mechanisms in Enterobacteriaceae
Pathology, 2015Enterobacteriaceae are responsible for a large proportion of serious, life-threatening infections and resistance to multiple antibiotics in these organisms is an increasing global public health problem. Mutations in chromosomal genes contribute to antibiotic resistance, but Enterobacteriaceae are adapted to sharing genetic material and much important ...
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