Escherichia coli and Klebsiella pneumoniae Producing CTX-M Cephalosporinase from Swine Finishing Barns and Their Association with Antimicrobial Use
نویسندگان
چکیده
منابع مشابه
CTX-M-producing Escherichia coli and Klebsiella pneumoniae isolated from community-acquired urinary tract infections in Valledupar, Colombia.
OBJECTIVE Describe the presence of CTX-M-1 phylogenetic subgroup extended-spectrum β-lactamases (ESBL), associated with TEM and SHV genes, and the gene encoding cephalosporinase, CMY-2 in Escherichia coli and Klebsiella pneumoniae isolates from community-acquired urinary tract infections. METHODS 102 E. coli and 21K. pneumoniae were collected from patients with culture-proven urinary tract in...
متن کاملCTX-M-1 and CTX-M-15-producing Escherichia coli in dog faeces from public gardens
BACKGROUND Extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli are increasingly reported in dogs. The objective of this study was to provide data on the prevalence of ESBL-producing E. coli in dog faecal deposits in public gardens. RESULTS A total of 209 faecal deposits collected in nine public gardens in Copenhagen, Denmark were screened by selective enrichment followed by pla...
متن کاملCharacterization of CTX - M ESBLs in Enterobacter cloacae , Escherichia coli and Klebsiella 1 pneumoniae
2 3 Background: A high rate of resistance to 3 rd generation cephalosporins among Enterobacteriaceae 4 isolates from Egypt has been previously reported. This study aims to characterize the resistance 5 mechanism (s) to extended spectrum cephalosporins among resistant clinical isolates at a medical 6 institute in Cairo, Egypt. 7 Methods: Nonconsecutive Klebsiella pneumoniae (Kp), Enterobacter cl...
متن کاملColonization of returning travelers with CTX-M-producing Escherichia coli.
BACKGROUND We previously identified foreign travel as a risk factor for acquiring infections due to CTX-M (active on cefotaxime first isolated in Munich) producing Escherichia coli. The objective of this study was to assess the prevalence of extended-spectrum β-lactamase (ESBL)-producing E coli among stool samples submitted from travelers as compared to non-travelers (a non-traveler had not bee...
متن کاملINVESTIGATION OF SHV, TEM, CTX-M GENES FREQUENCY IN ESCHERICHIA COLI AND KLEBSIELLA PNEUMONIAE ISOLATES IN CHILDREN WITH UTI IN RASHT CITY
Abstract Introduction and objective: Urinary tract infections (UTIs) is one of common infections in children which rapidly acquiring more resistance to antimicrobial drugs in the worldwide. The aim of this study was to evaluate the frequency of SHV, TEM and CTX-M genes in Escherichia Coli and Klebsiella Pneumoniae strains isolated from UTI in children in 17 Shahrivar hospital from Rasht city....
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2013
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.03169-12