Characterization of the cagA-gene in Helicobacter pylori in Mongolia and detection of two EPIYA-A enriched CagA types [0.03%]
蒙古Helicobacter pylori的cagA基因特征及两种EPIYA-A富集CagA类型的检测
Oyunbaatar Altanbayar,Avarzed Amgalanbaatar,Chimeddorj Battogtokh et al.
Oyunbaatar Altanbayar et al.
Helicobacter pylori infection is strongly associated with gastritis, gastroduodenal ulcer disease and gastric carcinoma. The virulence of H. pylori strains increases with the presence of the pathogenicity island PAI, which encodes a Type 4 ...
Greg Turner,Michael O&#x;Grady,Daniel Hudson et al.
Greg Turner et al.
Background: Advances in genome sequencing have enabled detailed microbiome analysis; however, the ideal specimen type for sequencing is yet to be determined. Rectal swabs may offer a rapid and convenient modality for colo...
Virulent Staphylococcus aureus colonizes pediatric nares by resisting killing of human antimicrobial peptides [0.03%]
耐抗生素肽的金黄色葡萄球菌定植儿童鼻腔粘膜
Ziyu Yang,Bijun Qiu,Danhong Cheng et al.
Ziyu Yang et al.
Background: The nasal carriage of Staphylococcus aureus introduces risks for subsequent infections, the rate of which is particularly high in children. The colonization mechanisms of S. aureus are not fully understood. ...
Evolution of fluoroquinolone-resistant Escherichia coli in the gut after ciprofloxacin treatment [0.03%]
左氧氟沙星治疗后大肠杆菌在肠道内产生耐药性的演变过程
V de Lastours,I El Meouche,F Chau et al.
V de Lastours et al.
Background: Three healthy volunteers carried similar quinolone-resistant E. coli (QREC) (pulsed field gel electrophoresis profiles) in their gut before and after 14 days ciprofloxacin treatment. Given the intensity of the...
ArgD of Mycobacterium tuberculosis is a functional N-acetylornithine aminotransferase with moonlighting function as an effective immune modulator [0.03%]
结核分枝杆菌的ArgD是一个有功能的N-乙酰鸟氨酸转氨酶，具有有效的免疫调节辅助功能
Iqra Bashir Nehvi,Neha Quadir,Mohd Khubaib et al.
Iqra Bashir Nehvi et al.
Mycobacterium tuberculosis (M. tuberculosis) encodes an essential enzyme acetyl ornithine aminotransferase ArgD (Rv1655) of arginine biosynthetic pathway which plays crucial role in M. tuberculosis growth and survival. ArgD catalyzes the re...
The changing molecular epidemiology of Enterococcus faecium harbouring the van operon at a teaching hospital in Western Australia: A fifteen-year retrospective study [0.03%]
西澳大利亚州一家教学医院中带有van基因簇的肠球菌分子流行病学15年回顾性研究变迁
Terence Lee,Stanley Pang,Denise A Daley et al.
Terence Lee et al.
Introduction: Enterococcus faecium is an opportunistic pathogen that has become one of the leading causes of hospital acquired infection that are resistant to multiple critically important antimicrobials. ...
The hypersusceptible antibiotic screening strain Staphylococcus aureus SG511-Berlin harbors multiple mutations in regulatory genes [0.03%]
耐药筛查菌株金黄色葡萄球菌SG511-Berlin携带有多个调控基因的突变体
Alina Dietrich,Ursula Steffens,Peter Sass et al.
Alina Dietrich et al.
The genetic plasticity of Staphylococcus aureus has facilitated the evolution of many virulent and drug-resistant strains. Here we present the sequence of the 2.74 Mbp genome of S. aureus SG511-Berlin, which is frequently used for antibioti...
MicroRNA hsa-let-7a facilitates staphylococcal small colony variants survival in the THP-1 macrophages by reshaping inflammatory responses [0.03%]
微RNA hsa-let-7a通过重塑炎症反应促进金黄色葡萄球菌小菌落变种在THP-1巨噬细胞中的生存力
Agnieszka Magryś,Agnieszka Bogut
Agnieszka Magryś
Recent studies have provided emerging evidence of the critical involvement of microRNAs in host immune defence against bacterial infection and that likewise the expression of the miRNAs is profoundly impacted by a variety of pathogens to su...
Genomic investigation of a Streptococcus pneumoniae serotype 24F strain causing meningoencephalitis in Hong Kong [0.03%]
导致香港脑膜脑炎的A型24F肺炎链球菌基因组调查研究
Huiluo Cao,Kelvin Hei-Yeung Chiu,Susan S Chiu et al.
Huiluo Cao et al.
Pneumococcal conjugate vaccines (PCVs) successfully decreased the incidence of invasive pneumococcal disease in children. However, many countries have reported serotype replacement and a rebound in diseases from non-vaccine serotypes. Here,...
Distribution of virulence factors, antimicrobial resistance genes and phylogenetic relatedness among Shiga toxin-producing Escherichia coli serogroup O91 from human infections [0.03%]
人类感染性产志贺毒素大肠杆菌O91群的毒力因子、抗菌药物耐药基因及系统发育相关性分布研究
Magdalena Nüesch-Inderbinen,Marc J A Stevens,Nicole Cernela et al.
Magdalena Nüesch-Inderbinen et al.
Shiga toxin-producing Escherichia coli (STEC) belonging to the serogroup O91 are among the most common non-O157 STEC serogroups associated with human illness in Europe. This study aimed to analyse the virulence factors, antimicrobial resist...