gram negative

Multiple studies have reported increasing levels of resistance among gram-negative bacteria.

多种研究表明 格兰 氏阴性菌的耐药水平不断增加.

互联网摘选

The main pathogens were Gram negative bacilli ( 53.85 % ) and Gram positive bacilli ( 41.02 % )

病原菌以G- 杆菌 ( 53.85% ) 和G+ 球菌 ( 41.02% ) 为主.

互联网摘选

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

革兰阴性菌中，产超广谱β-内酰胺酶（ESBLs）菌株较常见。

互联网摘选

A gram-negative bacillus of the genus Yersinia that causes various animal diseases.

一种对治疗结核疾病尤其有效的抗生素.

互联网摘选

Results: the MIC 50 value of the two prepartions was about 5 times and over 6 times that of AMP against gram positive bacteria and gram negative bacteria, respectively.

结果：AMP与ASN或ULX对革兰阳性菌的MIC50之平均比值分别为48和51；对革兰阴性菌的平均MIC50比值分别为63和66；

互联网摘选

Some pathogenic factors may cause airway inflammation, such as lipopolysaccharide ( LPS), which is the main component of the cell wall of Gram-negative bacteria.

其中以革兰阴性菌细胞壁的主要成分脂多糖（lipopolysaccharide，LPS）为主要致病因素，不仅引起肺部炎症反应，还可使原有肺部疾病发展和加重。

互联网摘选

RESULTS The Gram-negative bacilli were predominate ( 50.5 % ) .

结果病原菌仍以革兰阴性杆菌为主,占 50.5%,但革兰阳性球菌占39.7%,且有逐年上升趋势.

互联网摘选

In the nosocomial infection, 96 strains were detected and its main pathogens were Gram negative bacteria ( 46.88 % ) .

医院感染中病原体检出96株,以革兰阴性菌为主,占 46.88%.

互联网摘选

Enterococcus was the most among the Gram-positive bacteria. gram negative infection was preponderant;

革兰阳性菌以肠球菌为主。感染的细菌以革兰阴性为主；

互联网摘选

Lipopolysaccharides are a major component of the cell walls of Gram-negative bacteria.

脂多糖是 革兰 氏阴性菌细胞壁的重要组成成分.

互联网摘选

O-antigen in an important component of outer membrane of Gram-negative bacteria.

抗原是革兰阴性菌外膜的重要组分.

互联网摘选

Results: Gram positive coccus 65 strains ( 27.6%), Gram negative bacillus 168 strains ( 72.4%).

结果：革兰阳性菌65株，占27.6%；革兰阴性菌168株，占72.4%。

互联网摘选

Gram negative bacilli resistant to cephalosporins were between 17.4 % to 55.5 %.

革兰阴性杆菌对三代头孢菌素的耐药在17.4%～55. 5%之间.

互联网摘选

Study on molecular transmission mechanisms of CTX-M-3 producing Gram-negative bacteria

革兰阴性菌产CTX-M-3型超广谱β内酰胺酶分子传播机制的研究

互联网摘选

Vibrio vulnificus is a gram-negative opportunistic pathogen inhabiting the marine environments.

创伤弧菌是生活在海水环境中的革兰氏阴性细菌,也是伺机性病原菌.

互联网摘选

The causative organisms included both gram positive and gram negative bacteria.

引起发炎的细菌包括革兰氐阴性及革兰氐阳性菌种.

互联网摘选

Results and conclusion: Majority ( 54.2 % ) of pathogenic bacteria were Gram-negative bacilli.

结果与结论: 内科icu的致病菌以革兰阴性杆菌为主,占54.2%.

互联网摘选

Vibrio vulnificus, a gram-negative halophilic marine bacterium, is an opportunistic human pathogen.

创伤弧菌为栖息于海水环境中的革兰氏阴性细菌, 为人类的伺机性致病菌.

互联网摘选

The percentage of Gram-negative bacilli kept stable ( about 13 % ) .

革兰阴性杆菌所占比例基本稳定在 13% 左右.

互联网摘选

Detection of 16S rRNA Methylases Gene in Gram-negative Bacteria

革兰阴性菌中16S RRNA甲基化酶基因的检测

互联网摘选

Spectinomycin is a broad spectrum antibiotic, which has an effect of being against gram negative and gram positive bacterium.

大观霉素是一种广谱抗生素，对革兰氏阴性和革兰氏阳性菌均有抗菌作用。

互联网摘选

Survey of gram negative entero-bacilli resistance to third-generation cephalosporins in brun Centre

肠道革兰氏阴性杆菌对第三代头孢菌素耐药性

互联网摘选

Most of the Gram negative bacteria were pseudomonas aeruginosa and enteric bacilli.

以铜绿假单孢菌及肠道杆菌为主。

互联网摘选

Results Rabbit's anti-S, paratyphi A OMP antibody serum can react with OMP deriving from Salmonella spp but not with those of other Gram negative and Gram positive bacteria, even not with fungi.

结果沙门菌属成员的OMP可与兔抗甲型副伤寒沙门菌OMP抗体血清发生特异性反应；其他革兰阴性菌OMP与之无反应；

互联网摘选

Methods: A total of 378 clinical isolates of Gram negative bacilli from three hospitals were collected, bacterial susceptibility testing and detection of ESBLs were done.

方法：收集革兰阴性菌医院感染无重复株共378株，进行药敏试验和ESBLs产酶株的检测；

互联网摘选

Results In those pathogen there 52 % is Gram-positive bacteria, there 48 % is Gram-negative bacteria.

结果致病菌中革兰氏阳性菌占52%,革兰氏阴性菌占48%.

互联网摘选

Conclusion The urinary infections are mainly caused by gram negative bacilli.

结论泌尿系统感染主要由革兰阴性杆菌引起。

互联网摘选

Integron, a genetic element of gene capture and expression in Gram-negative bacteria, has been showed to play an important role in acquired antibiotic resistance of bacteria.

近来的研究显示，革兰阴性菌中一种基因捕获和表达的遗传单位&整合子（integron）在细菌获得抗生素抗性机制中起了重要作用。

互联网摘选

Legionellae are aerobic, non-spore formingrod-shaped , typically flagellated, gram-negative bacteria.

军团菌群是一种好氧的 、 非 孢子繁殖的、杆状的 、 一般带有绒毛的格兰氏阴性菌.

互联网摘选

Results The prevalence of ESBLs producing strains in gram negative bacteria is 14.6% ( 173/ 1 184).

结果革兰阴性菌ESBLs的检出率为14.6%（1731184）；

互联网摘选