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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 82 - 86 (5page)
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In July 2010, we identified an outbreak of vancomycin-resistant enterococci (VRE) in our 26-bed neonatal intensive care unit. We performed an epidemiological investigation after clinical cultures of 2 neonates were positive for VRE. Identification, susceptibility testing, and molecular characterization were performed. Cultures of 3 surveillance stool samples of inpatients and 5 environmental samples were positive for VRE. All isolates were identified as Enterococcus faecium containing the vanA gene. Two distinct clones were identified by performing pulsed-field gel electrophoresis. The 2 clones exhibited different pulsotypes, but they represented identical Tn1546 types. Two sequence types, ST18 and ST192, were identified among all of the isolates with multilocus sequence typing. Our investigation determined that the outbreak in the neonatal intensive care unit was caused by 2 genetically different clones. The outbreak may have occurred through clonal spread and horizontal transfer of the van gene.
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참고문헌 (17)
참고문헌 신청
Bonora MG / 2007 / Phylogenetic analysis of vancomycin-resistant Enterococcus faecium genotypes associated with outbreaks or sporadic infections in Italy / Microb Drug Resis
Cetinkaya Y / 2000 / Vancomycin-resistant enterococci / Clin Microbiol Rev 13 : 686 ~ 707
Dutka-Malen S / 1995 / Detection of glycopeptide resistance genotypes and identification to the species level of clinically relevant enterococci by PCR / J Clin Microbiol 33
Ergaz Z / 2010 / Elimination of vancomycin-resistant enterococci from a neonatal intensive care unit following an outbreak / J Hosp Infect 74 : 370 ~ 376
Freitas AR / 2010 / Global spread of the hyl(Efm) colonization-virulence gene in megaplasmids of the Entercoccus faecium CC17 polyclonal subcluster / Antimicrob Agents Chemo
Cetinkaya Y / 2000 / Vancomycin-resistant enterococci / Clin Microbiol Rev 13 : 686 ~ 707
Dutka-Malen S / 1995 / Detection of glycopeptide resistance genotypes and identification to the species level of clinically relevant enterococci by PCR / J Clin Microbiol 33
Ergaz Z / 2010 / Elimination of vancomycin-resistant enterococci from a neonatal intensive care unit following an outbreak / J Hosp Infect 74 : 370 ~ 376
Freitas AR / 2010 / Global spread of the hyl(Efm) colonization-virulence gene in megaplasmids of the Entercoccus faecium CC17 polyclonal subcluster / Antimicrob Agents Chemo
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