内酰胺酶

携带SHV类超广谱β-内酰胺酶的吉戈菲肠杆菌北京株的研究

A plasmid-mediated SHV type extended-spectrum β - lactamase in Beijing isolate of Enterobacter gergoviae

介导VIM-2型金属β内酰胺酶的整合子的研究

Study of an integron mediated VIM-2 type metallo β - lactamase

pH对β-内酰胺酶抑制剂抑酶作用的影响

Effect of p H on β - lactamase inhibitors against β - lactamases

鲍氏不动杆菌TEM和PER型β-内酰胺酶基因的检测分析

Detection of TEM and PER Types of Beta-lactamases in Isolates of Acinetobacter baumannii

纸片扩散确认法与聚合酶链式反应检测超广谱β-内酰胺酶的比较聚合酶链式反应（PCR）量热学的实验研究

Comparison of Disc Dilution Confirmatory Test and PCR in Detection of Extended Spectrum Beta-lactamase

4株产TEM型超广谱β内酰胺酶肠杆菌科细菌的研究

Study on four Enterobacteriaceae strains producing TEM-type extended-spectrum β - lactamases

肺炎链球菌β-内酰胺酶TEM基因的发现

The discovery of TEM gene in isolated streptococcus pneumoniae

TEM型超广谱β-内酰胺酶的载体构建及其表达

Vector Construction and Expression of TEM Type Extended-spectrum-lactamase

套式聚合酶链反应直接测序法分析产超广谱β-内酰胺酶菌TEM全基因

Analyzing the Whole of ESBLs Strain TEM Gene by Sequencing the Nest PCR Produces Directly

ICU多药耐药鲍氏不动杆菌金属β-内酰胺酶检测

Detection of Metallo - β - lactamases Produced by Multi-drug Resistant Acinetobacter baumannii

产新型β-内酰胺酶阴沟肠杆菌的耐药性及RAPD分型分析

Analysis of drug resistance and RAPD genotyping of Enterobacter cloacae producing new β - lactamases

用三维试验检测重组菌产β-内酰胺酶的表型，等电聚焦电泳测定其表达蛋白的等电点（pI）。

The isoelectric point ( pI ) of the recombinant protein was determined by isoelectric focus electrophoresis .

用E试验方法检出15株产超广谱β－内酰胺酶菌株（ESBLs）。

Fifteen strains producing extended spectrum β - lactamases ( ESBLs ) had been detected by the E test .

目的检测铜绿假单胞菌、克雷伯菌的浮游菌，生物被膜（biofilm，BF）菌β-内酰胺酶活性；

OBJECTIVE To determine the activity of β lactamase of planktonic and biofilm bacteria of Pseudomonas aeruginosa and Klebsiella .

采用PCR技术，完成CTX-M-38型超广谱β-内酰胺酶全长编码基因的克隆。

CTX-M-38 type ESBLs encoding gene was amplified by PCR . 4 .

广州地区肺炎克雷伯菌产TEM型及SHV型β-内酰胺酶基因表型的研究

Genotype of TEM - and SHV-type beta-lactamase producing Klebsiella pneumoniae in Guangzhou area

用针对SHV、TEM、CTX-M基因的特异性引物进行PCR扩增确定β内酰胺酶基因型；

SHV-type , TEM-type and CTX-M-type β - lactamase encoding genes were amplified by PCR .

ICU临床分离黄杆菌对抗生素的敏感性及产β-内酰胺酶的研究

A study on sensitivity of Flavobacterium to antibiotics isolated in clinical ICU and the state of producing β - Lactamase

长沙地区肺炎克雷伯菌质粒介导AmpCβ内酰胺酶的检测与分析

Prevalence of plasmid-mediated AmpC beta-lactamases in the Klebsiella pneumoniae strains isolated in Changsha

PIPC/SBT、PIPC/TAZ及CFP/SBT对β内酰胺酶阳性的NC和MC有较好的抗菌活性。

PIPC / SBT , PIPC / TAZ , and CFP / SBT showed high antimicrobial activity against β - lactamase positive NC and MC .

铜绿假单胞菌超广谱β-内酰胺酶、AmpC酶的检测及耐药性分析

Extended-spectrum Beta-lactamases and AmpC Enzymes of Pseudomonas aeruginosa : Their Detection and Resistance Analysis

产超广谱β内酰胺酶和高产AmpC酶革兰阴性杆菌耐药性检测

Detection of antibiotic resistance conferred by extended-spectrum beta-lactamases and AmpC beta-lactamases in gram-negative bacilli

革兰阴性菌中，产超广谱β-内酰胺酶（ESBLs）菌株较常见。

The strains producing the extended spectrum beta-lactamases ( ESBLs ) of Gram-negative bacteria were often detected .

下呼吸道感染细菌产AmpC酶和超广谱β内酰胺酶的检测

Detection of AmpC and extended-spectrum β - lactamases producing strains in lower respiratory tract infections

医院感染中革兰阴性杆菌AmpCβ-内酰胺酶产酶率分析

Analysis of AmpC β - lactamase productive rate in the Gram-negative bacilli from nosocomial infection

6株qnr基因阳性菌株均为产超广谱β内酰胺酶（ESBLs）且多重耐药菌株。

Strains with qnr gene were ESBLs producing and multidrug-resistance strains .

目的了解铜绿假单胞菌（PA）所产的各种诱导型β-内酰胺酶（诱导酶）的分布情况。

OBJECTIVE To study the significance of classification and distribution of the inducible β lactamases ( IBLs ) produced by Pseudomonas aeruginosa ( PA ) .

广州地区肠杆菌属高产AmpC酶和超广谱β-内酰胺酶调查

Investigation of highly producing AmpC enzyme and extended spectrum β - lactamase of Enterobacter in Guangzhou

老年患者鲍氏不动杆菌分离株耐药性与AmpC酶、β-内酰胺酶基因研究

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

用碘试管法和酸试管法测定β-内酰胺酶，用K-B法进行药敏试验。

β - lactamase determination were performed by Iodometric method and Acidimetric method .