表皮葡萄球菌

我们根据文献报道，通过PrimerPremier5.0软件设计了实验所需的阴沟肠杆菌和表皮葡萄球菌的捕获探针，识别探针以及目标探针的DNA序列。

The sequences of Enterobacter cloacae and staphylococcus epidermidis genes were designed using software Primer Premier 5.0 according to the literature .

方法观察VCM的耐热性能，VCM-PMMA体外抑制表皮葡萄球菌（SE）和生物力学特性；

Methods The thermal tolerance of VCM , the bacteriostatic activity to the staphylococcus epidermidis ( SE ) and the biomechanical characteristic of VCM PMMA were measured in vitro .

表皮葡萄球菌trap基因序列与金黄色葡萄球菌之间存在差异，可能与其功能差异相关。

The functional difference of TRAP between S.epidermidis and S.aureus may relate to the gene sequence difference .

CNS中以表皮葡萄球菌为主者81例（32.66%），其次为腐生葡萄球菌3例和溶血性葡萄球菌2例；

The next were saprophytic staphylococci 3 cases and hemolytic staphylococci 2 cases .

表面肝素化的聚氯乙烯管道能减少金黄色葡萄球菌（SA）和表皮葡萄球菌（sE）对材料的粘附（P<0.05）。

Surface-heparinized PVC can decrease the binding of S. aureus and S.epidermidis ( P < 0.05 ) .

norA基因mRNA表达水平与表皮葡萄球菌氟喹诺酮耐药性的关系

The Relationship between mRNA Expression Levels of norA Gene in Staphylococcus epidermidis and Fluoquinolones Resistance

结论在本论文所研究的表皮葡萄球菌菌株中，trap基因的转录和翻译与细菌生物膜的形成不存在直接的调控相关性；

Conclusions There is no direct regulatory relationship in both transcriptional and translational levels of trap and biofilm formation for the S.epidermidis strains .

结果CRS最常见的病原体是金黄色葡萄球菌和表皮葡萄球菌。

Results The most common organisms were staphylococcus aureus and staphylococcus epidermis .

目的建立一种快速的多重聚合酶链反应（PCR）方法，用于检测葡萄球菌对甲氧西林的耐药性，同时对金黄色葡萄球菌、表皮葡萄球菌的种进行鉴定。

Objective To establish a rapid and sensitive multiplex PCR method for detection of methicillin resistant Staphylococcus and species specific identification of Staphylococcus aureus and Staphylococcus epidermidis .

目的研究表皮葡萄球菌（表葡）生物膜形成与ica操纵子存在之间的相关性并比较3种检测表皮葡萄球菌生物膜形成的方法。

Objective To study biofilm formation of Staphylococcus epidermidis ( SE ) in association with the presence of ica operon .

并提示TRAP蛋白不是表皮葡萄球菌agr系统活化所必需的细菌产物；

It indicated that in S.epidermidis , TRAP probably is not an essential protein for activating agr system .

表皮葡萄球菌SarA对atlE、lipA和zinC基因表达调控的研究

Regulation of SarA on atlE , lipA and zinC Gene Expression in Staphylococcus epidermidis

结论CRI的主要病原菌为真菌、表皮葡萄球菌、鲍氏不动杆菌；

CONCLUSIONS The major pathogens of CRI were fungi , S. epidermidis , and Acinetobacter .

利用AFM大气氛中轻敲模式对银离子作用革兰氏阴性菌大肠杆菌和革兰氏阳性菌表皮葡萄球菌进行了表征。

Gram-negative Escherichia coli and Gram-positive Staphylococcus epidermidis cells after treatment with silver ions were imaged in ambient air with a tapping mode AFM .

结论表皮葡萄球菌atlE基因编码的AtlE蛋白能通过释放胞外DNA在表皮葡萄球菌的生物膜起作用。

Conclusions AtlE protein plays an indirect role in S.epidermidis biofilm formation by releasing extracellular DNA .

甲氧西林敏感表皮葡萄球菌（MSSE）对头孢菌素类、氨基糖苷类、喹诺酮类依然保持较低的耐药率。

MSSE still kept low resistance to cephalosporins , aminoglycosides and quinolones .

结果表皮葡萄球菌ica操纵子中icaA基因检出率为51.5%，PIA检出率为50.0%；

RESULTS The icaA positive rate of S.epidermidis was 51.5 % ; the PIA positive rate was 50 % ;

目的研究表皮葡萄球菌trap基因表达与生物膜形成的相关性及其对agr系统的活化作用。

Purpose To investigate the relationship of trap expression and biofilm formation and examine the function of trap in activating agr system in Staphylococcus epidermidis .

表皮葡萄球菌AtlE蛋白介导生物膜起始黏附的相关机制

The mechanism of Staphylococcus epidermidis AtlE protein mediating primary attachment of biofilm formation

结果表皮葡萄球菌atlE基因的表达与胞外DNA的释放量有相关性；DNA酶能影响未成熟生物膜且能降低起始黏附能力；

Results There existed the correlation between atlE gene expression and the quantity of extracellular DNA releasing into the medium , and DNase ⅰ affected biofilm formation and reduced initial adherent capacity of S.epidermidis .

以表皮葡萄球菌26069型（staphylococcusepidermidis，ATCC12228）为测试菌，用琼脂扩散法测定新霉素在鸡蛋中的残留。

A method for the determination of neomycin residue in eggs was developed using cylinder plate assay of microbiological method , taking Staphylococcus Epidermidis ATCC 12228 as the test microorganism .

临床分离表皮葡萄球菌的大环内酯耐药性与生物膜形成能力、icaA基因型的关系

Relationship of macrolide-resistant phenotypes with biofilm formation and icaA-genetypes of clinically isolated Staphylococcus epidermidis

结果实验组金黄色葡萄球菌和表皮葡萄球菌对涤纶和PTFE的黏附均较对照组少（P<0.05）。

Results Compared with control group , segments of Dacron and PTFE coated in HSA decreased the binding of Staphylococcus aureus and Staphylococcus epidermidis to both Dacron and PTFE in trial group ( P < 0.05 ) .

测定了矿物粉尘与大肠埃希菌及表皮葡萄球菌作用后的细菌数量、葡萄糖（GLU）消耗量及14种主要阳离子的浓度变化。

The changes in amounts of bacterium and consumed glucose ( GLU ) and 14 kinds of main cations after the action of mineral dusts with escherichia coli and staphylococcus epidermidis were determined .

目的探讨表皮葡萄球菌atlE基因编码的AtlE蛋白介导生物膜起始黏附的相关机制。

Purpose To illuminate the mechanism of Staphylococcus epidermidis AtlE protein encoded by atlE gene mediating primary attachment .

采用pBT2质粒同源重组敲除的方法构建了表皮葡萄球菌1457的atlE基因突变株，研究atlE基因敲除突变对起始黏附能力、生物膜形成及胞外DNA释放能力的影响。

The effects of atlE gene deletion on initial adherent capacity , biofilm formation and extracellular DNA release were studied by construction of atlE deletion mutant via homologous recombination .

结果MRS的分离率较高，为68.6%，耐甲氧西林金黄色葡葡球菌（MRSA）为69.2%；耐甲氧西林表皮葡萄球菌（MRSE）为63.3%。

Results MRS was isolated from 68.8 % of the samples , and 69.6 % of these isolates were methicillin-resistant Staphylococcus aureus ( MRSA ) and 63.3 % resistant Staphylococcus epidermidis ( MRSE ) .

用新的中药抑菌实验方法进行中药对表皮葡萄球菌的敏感检测，筛选对MRSE抑菌效果较好的中药，为临床治疗这种难治性感染提供新的方案。

Observation of antibacterial activity of Chinese traditional medicine against S.epidermidis was performed by new methods , to detect which was sensitive against MRSE .

COPD稳定期主要致病菌为表皮葡萄球菌、微球菌及肺炎链球菌等，细菌量＜10×103cfu／ml，主要在大气道。

Major pathogens found in stable COPD include Staphylococcus epidermis , Micrococcus and Streptococcus pneumoniae . The bacteria were less than 10 × 10 3 cfu / ml , present mainly in large airways .

CSFV石门株基因组感染性克隆的构建与致细胞病变分子机制研究附属基因调节系统（agr）-Ⅰ型对表皮葡萄球菌生物膜形成调节关系的研究

Construction of Infectious Genomic cDNA Clones for CSFV Shimen Strain and Researches on Defective Virus-induced Cytopathic Effect Regulatory Effect of agr Group ⅰ on the Biofilm Formation in Staphylococcus Epidermidis