Biofilm production by clinical strains of Acinetobacter baumannii isolated from patients hospitalized in two tertiary care hospitals [0.03%]
从两家三级医院住院患者中分离的临床来源的鲍曼不动杆菌菌株的生物被膜产生能力
Marta M Wroblewska,Anna Sawicka-Grzelak,Halina Marchel et al.
Marta M Wroblewska et al.
Microbial biofilms are considered as virulence factors. During the present study, 34 clinical strains of Acinetobacter baumannii, isolated from patients hospitalized in two tertiary care hospitals, were examined for biofilm formation. These...
Arcobacter spp. possess two very short flagellins of which FlaA is essential for motility [0.03%]
アーク杆菌属拥有两种非常短的flagellin蛋白，其中FlaA对于运动性是必不可少的
Hoa T K Ho,Len J A Lipman,Marc M S M Wösten et al.
Hoa T K Ho et al.
Like Campylobacter and Helicobacter spp., Arcobacter spp. possess two flagellin genes (flaA and flaB) located adjacent to each other. The aim of this study was to characterize the flagellin proteins of Arcobacter spp., because these protein...
CD4+ T-cell activation by antigen-presenting cells infected with urease-deficient recombinant Mycobacterium bovis bacillus Calmette-Guérin [0.03%]
脲酶缺陷型结核分枝杆菌BCG重组疫苗株诱导的树突状细胞激活CD4+T细胞
Tetsu Mukai,Yumi Maeda,Toshiki Tamura et al.
Tetsu Mukai et al.
We constructed a recombinant Mycobacterium bovis bacillus Calmette-Guérin (BCG-Delta UT) that lacks urease, providing acidic intraphagosomal conditions to drive an effective human immune T-cell response. BCG-Delta UT-infected macrophages s...
Evading the host immune response: how foot-and-mouth disease virus has become an effective pathogen [0.03%]
逃避宿主免疫反应：口足病病毒如何成为一个有效的致病菌
Marvin J Grubman,Mauro Pires Moraes,Fayna Diaz-San Segundo et al.
Marvin J Grubman et al.
Foot-and-mouth disease virus (FMDV) causes an economically devastating disease of cloven-hoofed animals. In this review, we discuss the mechanisms FMDV has evolved to counteract the host innate and adaptive immune responses and the role of ...
Apoptotic neutrophils containing Staphylococcus epidermidis stimulate macrophages to release the proinflammatory cytokines tumor necrosis factor-alpha and interleukin-6 [0.03%]
含有表皮葡萄球菌的凋亡中性粒细胞可刺激巨噬细胞释放促炎症细胞因子肿瘤坏死因子-α和白介素-6
Asa Wilsson,Sara Lind,Lena Ohman et al.
Asa Wilsson et al.
Staphylococcus epidermidis infections are usually nosocomial and involve colonization of biomaterials. The immune defense system cannot efficiently control the bacteria during these infections, which often results in protracted chronic infl...
Respiratory infection with Francisella novicida induces rapid dystrophic cardiac calcinosis (DCC) [0.03%]
弗朗西斯菌属新菌株感染诱发快速退行性心脏钙质沉着症(DCC)
Kimberly M Roth,Steve Oghumu,Anjali A Satoskar et al.
Kimberly M Roth et al.
Francisella tularensis causes pulmonary tularemia and death in humans when left untreated. Here, using a novel aerosol infection model, we show that acute pulmonary Francisella novicida infection not only causes pneumonia and liver damage, ...
Fine-epitope mapping of an antibody that binds the ectodomain of influenza matrix protein 2 [0.03%]
流感病毒基质蛋白2胞外区精细抗原表位的定位映射研究
Peng Zou,Wanli Liu,Fan Wu et al.
Peng Zou et al.
Our previous work found that the monoclonal antibody 8C6, which recognized the epitope EVETPIRN on influenza A virus M2 protein, conferred protection against influenza virus challenge. In this study, 8C6 was used to screen the 7-mer phage p...
Involvement of extracellular matrix proteins in the course of experimental paracoccidioidomycosis [0.03%]
实验性副球孢子菌病的细胞外基质蛋白的作用
Angel González,Beatriz L Gómez,Cesar Muñoz et al.
Angel González et al.
We aimed at determining involvement of extracellular matrix proteins (ECMp) and an ECM-binding adhesin (32-kDa protein) from Paracoccidioides brasiliensis, in the course of experimental paracoccidioidomycosis. BALB/c mice were infected with...
Extraintestinal pathogenic isolates of Escherichia coli do not possess active IgA1, IgA2, sIgA or IgG proteases [0.03%]
肠致病性大肠杆菌未检出溶解分泌型或血清型免疫球蛋白A1、A2或G的酶
Thomas A Russo,Ulrike Carlino-MacDonald
Thomas A Russo
Infections outside of the intestinal tract due to pathogenic strains of Escherichia coli result in significant morbidity, mortality and increased healthcare costs. The ability of these strains to cause both mucosal and systemic infections, ...
Toll-like receptors and fungal infections: the role of TLR2, TLR4 and MyD88 in paracoccidioidomycosis [0.03%]
toll样受体与真菌感染：TLR2、TLR4和MyD88在副球孢子菌病中的作用
Vera L G Calich,Adriana Pina,Maíra Felonato et al.
Vera L G Calich et al.
The aim of this minireview is to present a concise view of the most important pattern recognition receptors used by the innate immune system to sense and control pathogen growth into host tissues. A brief review of the role of Toll-like rec...