ArticleApplied and environmental microbiology2000
Characterization and chromosomal mapping of antimicrobial resistance genes in Salmonella enterica serotype typhimurium.
Article in Applied and environmental microbiology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Antimicrobial resistant Salmonella in dairy cattle in the United States.Veterinary research communications · 2009Review
- Diagnostic accuracy of class 1 integron PCR method in detection of antibiotic resistance in Salmonella isolates from swine production systems.Journal of clinical microbiology · 2008Article
- Characterization of Salmonella enterica serovar Typhimurium and monophasic Salmonella serovar 1,4,[5],12:i:- isolates in Thailand.Journal of clinical microbiology · 2005Article
- bla(CTX-M) genes in clinical Salmonella isolates recovered from humans in England and Wales from 1992 to 2003.Antimicrobial agents and chemotherapy · 2005Article
- Multidrug-resistant strains of Salmonella enterica Typhimurium, United States, 1997-1998.Emerging infectious diseases · 2004Article
- Evidence for a chromosomally located third integron in Salmonella enterica serovar Typhimurium DT104b.Antimicrobial agents and chemotherapy · 2004Article
- Evolution of antibiotic resistance in Salmonella enterica serovar typhimurium strains isolated in the Czech Republic between 1984 and 2002.Antimicrobial agents and chemotherapy · 2003Article
- Integron-associated antibiotic resistance in Salmonella enterica serovar typhi from Asia.Antimicrobial agents and chemotherapy · 2003Article
- Characterization of integron mediated antimicrobial resistance in Salmonella isolated from diseased swine.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2003Article
- Molecular characterization of multidrug-resistant Salmonella enterica subsp. enterica serovar Typhimurium isolates from swine.Journal of clinical microbiology · 2002Article
- Characterization of variant Salmonella genomic island 1 multidrug resistance regions from serovars Typhimurium DT104 and Agona.Antimicrobial agents and chemotherapy · 2002Article
- Multiply resistant (MR) Salmonella enterica serotype Typhimurium DT 12 and DT 120: a case of MR DT 104 in disguise?Emerging infectious diseases · 2002Article
- Salmonella enterica serotype Bredeney: antimicrobial susceptibility and molecular diversity of isolates from Ireland and Northern Ireland.Applied and environmental microbiology · 2002Article
- Complete nucleotide sequence of a 43-kilobase genomic island associated with the multidrug resistance region of Salmonella enterica serovar Typhimurium DT104 and its identification in phage type DT120 and serovar Agona.Journal of bacteriology · 2001Article
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2 authors.
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Abstract
Two hundred and twenty-six Salmonella enterica serotype Typhimurium isolates were examined for the presence of integron-associated gene cassettes. All but two of the non-DT104 isolates, together with DT104 isolates, contained gene cassettes. Amplicons of 1.5 kbp each were found in two non-DT104 isolates, encoding a dhfrI gene (trimethoprim resistance) linked to an aadA gene (streptomycin and spectinomycin resistance), by site-specific recombination. DT104 isolates of resistance (R) type ACSSuT possessed the recently described 1.0- and 1.2-kbp gene cassettes. Macrorestriction analysis with XbaI and DNA probing mapped ant(3")-1a, bla(PSE-1), and dhfrI genes to large multiresistant gene clusters in a DT170a isolate and a DT193 isolate. In contrast, all DT104 isolates (R-type ACSSuT) possessed a conserved 10-kbp Xba1 DNA fragment. Our study highlights the occurrence of integrons (and antimicrobial resistance determinants) among serotype Typhimurium isolates other than DT104. Larger and previously unrecognized multiresistance gene clusters were identified in these isolates by DNA probing.
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