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Your search keyword '"Le Danh Tuyen"' showing total 3 results
Start Over Author "Le Danh Tuyen" Journal antimicrobial agents and chemotherapy
3 results on '"Le Danh Tuyen"'

1. Limited Transmission of bla CTX-M-9 -Type-Positive Escherichia coli between Humans and Poultry in Vietnam

Author

Bui Thi Mai Huong, Yoshimasa Yamamoto, Bui Thi Kim Ngan, Le Danh Tuyen, Shuhei Ueda, and Itaru Hirai

Subjects
Biology, medicine.disease_cause, beta-Lactamases, Microbiology, Antibiotic resistance, Plasmid, Mechanisms of Resistance, Escherichia coli, medicine, Animals, Humans, Pharmacology (medical), Replicon, Pharmacology, Phylogenetic tree, Transmission (medicine), Escherichia coli Proteins, Sequence types, Virology, Anti-Bacterial Agents, Infectious Diseases, Vietnam, Chickens, Plasmids, Antibiotic resistance genes
Abstract

We examined whether Escherichia coli isolates that produce CTX-M-9-type extended-spectrum β-lactamases (ESBL) are transferred between humans and chickens in a Vietnamese community. The phylogenetic group compositions, sequence types, antimicrobial resistance profiles, the prevalence of plasmid antibiotic resistance genes, and the plasmid replicon types generally differed between the human and chicken E. coli isolates. Our results suggest that transmission of the bla CTX-M-9 -positive E. coli between humans and poultry was limited.

Published
2015
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3. Carriage of Escherichia coliProducing CTX-M-Type Extended-Spectrum β-Lactamase in Healthy Vietnamese Individuals

Author

Bui, Thi Mai Huong, Hirai, Itaru, Ueda, Shuhei, Bui, Thi Kim Ngan, Hamamoto, Kouta, Toyosato, Takehiko, Le, Danh Tuyen, and Yamamoto, Yoshimasa

Abstract

ABSTRACTHealthy carriage of CTX-M-type extended-spectrum β-lactamase (ESBL)-producing Escherichia coliwas examined by thrice collecting fecal samples from the same 199 healthy Vietnamese subjects every 6 months. Using pulsed-field gel electrophoresis (PFGE), identical PFGE patterns throughout the three samplings were not observed, although prevalence of E. coliin the subjects was around 50% in the three samplings. Our results suggested a short carriage period of the CTX-M-type ESBL-producing E. coliin healthy Vietnamese subjects.

Published
2015
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