Susceptibility to ceftriaxone and occurrence of penicillinase plasmids in Neisseria gonorrhoeae strains isolated in Poland in 2012-2013 [0.03%]
波兰2012-2013年分离的淋球菌对头孢曲松的敏感性和 AmpC 质粒的出现
Beata Mlynarczyk-Bonikowska,Marlena Kujawa,Grazyna Mlynarczyk et al.
Beata Mlynarczyk-Bonikowska et al.
Recent years have seen rising concerns over increasing antibiotic resistance of the gonorrhea-causing bacterium, Neisseria gonorrhoeae. This is especially true for third-generation cephalosporins, which are currently recommended for the tre...
Distribution of pathogenicity island markers in commensal and uropathogenic Escherichia coli isolates [0.03%]
来自动物源和致病株大肠杆菌中产生毒力岛的标志物分布情况分析
Ali Samei,Fakhri Haghi,Habib Zeighami
Ali Samei
Uropathogenic Escherichia coli (UPEC) isolates contain large genomic segments, termed pathogenicity islands (PAIs), that contribute to their virulence. A total of 150 UPEC and 50 commensal E. coli isolates from outpatients were investigated...
Main photoautotrophic components of biofilms in natural draft cooling towers [0.03%]
自然通风冷却塔中生物膜的主要光自养成分
Tomáš Hauer,Petr Čapek,Petra Böhmová
Tomáš Hauer
While photoautotrophic organisms are an important component of biofilms that live in certain regions of natural draft cooling towers, little is known about these communities. We therefore examined 18 towers at nine sites to identify the gen...
Molecular analysis of type II topoisomerases of Aeromonas hydrophila isolated from fish and levofloxacin-induced resistant isolates in vitro [0.03%]
分子分析鱼源气单胞菌分离株和体外培养的左氧氟沙星抗性菌株的Ⅱ型拓扑异构酶变异类型
Ruixue Hu,Na Du,Nan Chen et al.
Ruixue Hu et al.
The mechanisms of resistance to levofloxacin for Aeromonas hydrophila isolated from diseased fish and selected in vitro were examined in this study. Levofloxacin-resistant mutants were obtained by selection of A. hydrophila in vitro. The qu...
Eva Styková,Radomíra Nemcová,Soňa Gancarčíková et al.
Eva Styková et al.
Kocuria spp. are widely distributed in nature. They are Gram-positive, coagulase-negative, coccoid bacteria belonging to the family Micrococcaceae, suborder Micrococcineae, order Actinomycetales, class Actinobacteria. In general, limited kn...
A novel surfactant-, NaCl-, and protease-tolerant β-mannanase from Bacillus sp. HJ14 [0.03%]
一种新型的耐表面活性剂、耐NaCl和耐蛋白酶β-甘露聚糖酶来自芽孢杆菌HJ14
Rui Zhang,Zhifeng Song,Qian Wu et al.
Rui Zhang et al.
A glycoside hydrolase family 5 β-mannanase-encoding gene was cloned from Bacillus sp. HJ14 isolated from saline soil in Heijing town. Coding sequence of mature protein (without the predicted signal peptide from M1 to A30) was successfully ...
Expression and serological reactivity of hemorrhagic enteritis virus hexon protein [0.03%]
出血性肠炎病毒Hexon蛋白的表达及其血清学反应性研究
Dana Lobová,Vladimír Celer
Dana Lobová
The aim of this work was to express the recombinant hexon protein of the hemorrhagic enteritis virus, to establish the diagnostic value of this protein for serological detection of antibodies in turkey serum samples and to assess seropreval...
Molecular characterization of bacteremic Escherichia coli isolates in Romania [0.03%]
罗马尼亚菌血症大肠埃希氏杆菌分离株的分子表征
Codruţa-Romaniţa Usein,Raluca Papagheorghe,Mihaela Oprea et al.
Codruţa-Romaniţa Usein et al.
The increasing prevalence of invasive infections caused by antibiotic resistant Escherichia coli strains in Romanian patients, already mentioned in the European reports, requires better knowledge of their specific traits. Thus, a set of 38 ...
Transcriptional regulators of GntR family in Streptomyces coelicolor A3(2): analysis in silico and in vivo of YtrA subfamily [0.03%]
链霉菌GntR家族转录调控因子的生物信息学及功能分析
O Tsypik,O Yushchuk,N Zaburannyi et al.
O Tsypik et al.
Transcriptional factors of the GntR family regulate numerous physiological and morphological processes in response to the nutrient state of bacterial cells. The number of GntR transcriptional factors in genomes of soil-dwelling actinomycete...
Yeasts associated with an abandoned mining area in Pernek and their tolerance to different chemical elements [0.03%]
佩内克废弃矿区相关的酵母及其对不同化学元素的耐受性
Renáta Vadkertiová,Jana Molnárová,Alexander Lux et al.
Renáta Vadkertiová et al.
Four plants, Cirsium arvense (creeping thistle), Equisetum arvense (field horsetail), Oxalis acetosella (wood sorrel) and Phragmites australis (common reed), which grew in an abandoned Sb-mining area in Pernek (Malé Karpaty Mts., Slovakia)...