Detection of oqxA gene from multidrug resistant Klebsiella pneumoniae / 中华临床感染病杂志
Chinese Journal of Clinical Infectious Diseases
; (6): 284-287, 2011.
Article
en Zh
| WPRIM
| ID: wpr-422315
Biblioteca responsable:
WPRO
ABSTRACT
Objective To investigate the prevalence of multidrug resistant genes in Klebsiella pncumoniae.MethodsTwenty strains of multidrug resistant Klebsiella pneumoniae were isolated from burn patients.Susceptibility of these strains to 14 antibiotics was detected by KB method.PCR was used to detect oqxA,smrKpn,qacE,tehA,mdfA and qacEΔl-sul1 genes.ResultsThe antibiotic sensitivity rates of 20 multidrug resistant Klebsiella pneumoniae isolates to antibiotics tested were < 30% except that to imipenam.The positive rates of efflux pump genes mdfA,qacEΔl-sull and oqxA were 65%,100% and 100%,respectively; while those ofsmrKpn,qacE and tehA were 0%,0% and 15%.ConclusionoqxA gene has been detected in multidrug resistant Klebsiella pneumoniae from burn patients with high positive rate.
Texto completo:
1
Base de datos:
WPRIM
Tipo de estudio:
Diagnostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Clinical Infectious Diseases
Año:
2011
Tipo del documento:
Article