ScholarLens Back to search
2009•Zhongguo yiyuan ganranxue zazhiRequires access

Genes of AmpC and β-Lactamases and Antibiotic Resistance of Acinetobacter baumannii Strains in Elderly

WU Kang-le

Open publisher page 0 citations

Abstract

OBJECTIVE To investigate the genes of AmpC and β-lactamases and antibiotic resistance of A.baumannii strains in elderly.METHODS The sensitivity to 13 kinds antibacterials was analyzed according to CLSI 2005′s Standard.The genes of AmpC and β-lactamases were detected by polymerase chain reaction(PCR).RESULTS Most of the strains were A.baumannii.In 20 strains of A.baumannii,the positive strains of AmpC(chromosome) were 17(85%),that of TEM and PER 5 strains were 11 strains(55%) and 25%,respectively.CONCLUSIONS High positive percentages of AmpC(chromosome),TEM and PER genes in A.baumannii strains isolated from elderly are found.

About this research paper

What this paper is about

OBJECTIVE To investigate the genes of AmpC and β-lactamases and antibiotic resistance of A.baumannii strains in elderly.METHODS The sensitivity to 13 kinds antibacterials was analyzed according to CLSI 2005′s Standard.The genes of AmpC and β-lactamases were detected by polymerase chain reaction(PCR).RESULTS Most of the strains were A.baumannii.In 20 strains of A.baumannii,the positive strains of AmpC(chromosome) were 17(85%),that of TEM and PER 5 strains were 11 strains(55%) and 25%,respectively.CONCLUSIONS High positive percentages of AmpC(chromosome),TEM and PER genes in A.baumannii strains isolated from elderly are found.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

OBJECTIVE To investigate the genes of AmpC and β-lactamases and antibiotic resistance of A.baumannii strains in elderly.METHODS The sensitivity to 13 kinds antibacterials was analyzed according to CLSI 2005′s Standard.The genes of AmpC and β-lactamases were detected by polymerase chain reaction(PCR).RESULTS Most of the strains were A.baumannii.In 20 strains of A.baumannii,the positive strains of AmpC(chromosome) were 17(85%),that of TEM and PER 5 strains were 11 strains(55%) and 25%,respectively.CONCLUSIONS High positive percentages of AmpC(chromosome),TEM and PER genes in A.baumannii strains isolated from elderly are found.

Key concepts: Acinetobacter baumannii, Microbiology, Biology, Antibiotics, Polymerase chain reaction, Gene, Antibiotic resistance, Bacteria

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Genes of AmpC and β-Lactamases and Antibiotic Resistance of Acinetobacter baumannii Strains in Elderly — Research Paper | ScholarLens