Incidence of aerobactin production in Gram-negative hospital isolates
نویسندگان
چکیده
منابع مشابه
genotypic identification of ampc β-lactamases production in gram-negative bacilli isolates
background: ampc type β-lactamases are commonly isolated from extended-spectrum cephalosporin-resistant gram-negative bacteria. also, resistance appeared in bacterial species not naturally producing ampc enzymes. therefore, a standard test for the detection of the plasmid-mediated ampc enzyme and new breakpoints for extended spectrum cephalosporins are urgently necessary. objectives: to detect ...
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Multidrug-resistant Gram-negative bacteria are a major public health threat. However, intense efforts to limit their spread, the number of multidrug resistant Gram-negative bacteria continues to increase globally. Carbapenems, the most broad-spectrum beta lactam antibiotics active against Gram-negative organisms, are very slowly hydrolyzed by most beta-lactamases. Because of their broad-spectru...
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In a period of nine months, 225 strains of Gram-negative bacilli isolated from burns were identified by a variety of tests in two burn centers in Tehran. The most common species were Pseudomonas aeruginosa, Pseudomonas fluorescens, Escherichia coli, Enterobacter agglomerans, Enterobacter cloacae and Klebsiella pneumoniae. Many strains of acinetobacter spp, providencia spp, proteus spp, ser...
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Five antibiotics-penicillin, streptomycin, aureomycin, chloromycetin, and terramycin-are now readily available for the treatment of diseases due to bacterial infection, and for the treatment of wounds infected either primarily or by hospital cross-infection. There is considerable overlapping in the selective activity of these antibiotics in that they are effective against Gram-positive bacteria...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1987
ISSN: 0378-1097
DOI: 10.1016/0378-1097(87)90425-3