Results 81 to 90 of about 15,223 (299)

Application of bacteriophage typing to klebsiella pneumoniae

, 1996
Klebsiella pneumoniae is a major cause of nosocomial infections, and an increasing proportion of K. pneumoniae isolates are resistant to commonly used antibiotics. Thus, outbreaks must be monitored and effective infection control policies implemented
Pieroni, Peter
core  

Molecular Characterization of the Salmonella enterica Serovar Typhi Vi-Typing Bacteriophage E1

, 2008
Some bacteriophages target potentially pathogenic bacteria by exploiting surface-associated virulence factors as receptors. For example, phage have been identified that exhibit specificity for Vi capsule producing Salmonella enterica serovar Typhi.
Threfall, John, Baker, S, Threfall, J, Hamlin, N, Goulding, David, D. Pickard, Pickard, Derek, Wain, John, Pickard, D, Wain, J, Pardo, M, Choudhary, J, D. Goulding, Pardo, Mercedes, N. Hamlin, N. R. Thomson, M. Pardo, Dougan, Gordon, J. Threfall, J. Choudhary, J. Wain, Choudhary, Jyoti, Goulding, D, G. Dougan, Thomson, Nicholas R., Dougan, G, Thomson, NR, Baker, Stephen, Hamlin, Nancy, S. Baker   +29 more
core   +1 more source

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

Advanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi, Qiuxia Gao, Wenying Wang, Bin Li, Yukun Chen, Zhijun Yao, Yujie Li, Junrui Li, Na Li, Gong Gu, Zhimin Hou, Mengyuan Yang, Ruilin Zhang, Hongju Yang, Yuhui Liao, Hongyi Lei   +15 more
wiley   +1 more source

Optimization of B Cell Responses in Human Immune System Mice Through Organoid Based Screening

Advanced Science, EarlyView.
Human immune system (HIS) mice show limited B cell responses to immunization. Using HIS mouse spleen organoids, this study identifies cytokine combinations and innate immune signals that drive human B cell expansion, differentiation, and class‐switch. Applying these signals in vivo through temporal separation enables antigen‐specific IgG responses and ...
Haiqiao Sun, He Li, Xu Zhu, Zijian Zhang, Deshan Ren, Shuai Ding, Yan Li   +6 more
wiley   +1 more source

Analysis of Serpulina hyodysenteriae strain variation and its molecular epidemiology using pulsed-field gel electrophoresis

, 1999
Pulsed-field gel electrophoresis (PFGE) was applied as a molecular typing tool for the spirochaete Serpulina hyodysenteriae, the agent of swine dysentery.
Atyeo, R.F., Oxberry, S.L., Hampson, D.J.   +2 more
core  

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

BACTERIOPHAGE TYPING FOR CAMPYLOBACTER JEJUNI AND CAMPYLOBACTER COLI.

, 1985
BACTERIOPHAGE TYPING FOR CAMPYLOBACTER JEJUNI AND CAMPYLOBACTER ...
BARBARA ANN. GRAJEWSKI (7989482)
core  

Failure of bacteriophage typing to detect an inter-hospital outbreak of methicillin-resistant Staphylococcus aureus (MRSA) in Zagreb subsequently identified by random amplification of polymorphic DNA (RAPD) and pulsed-field gel electrophoresis (PFGE)

, 1999
ObjectiveTo establish the extent of inter-hospital spread of methicillin-resistant Staphylococcus aureus (MRSA) in Zagreb and to determine the most suitable method for typing local strains.MethodsWe analyzed a collection of 33 MRSA isolates from three ...
Anthony, Richard M., Andrasevic, Arjana Tambic, Power, Eddie G.M., French, Gary L., Kalenic, Smilja   +4 more
core   +1 more source

DNA Nanoarray for Multiplexed RNA Detection With Single‐Molecule Readout

Advanced Science, EarlyView.
A carrier‐based DNA nanoarray integrates programmable nucleic acid hybridization with solid‐state nanopore readout for direct RNA detection at single‐molecule resolution. A ternary encoding system enables 27 carriers with 81 addressable sensing sites, allowing the simultaneous identification of targets spanning a wide size range, from short microRNAs ...
Yunxuan Li, Yesheng Wang, Chunmiao Yu, Siyu Hou, Elli Mylona, Plamena Naydenova, Jingyuan Zhao, Hong Yuan, Jingsong Duan, Hendrik F. P. Runge, Stephen Baker, Jinbo Zhu, Ulrich F. Keyser   +12 more
wiley   +1 more source

Emerg Infect Dis

For epidemiologic investigations, the primary subdivision of Salmonella Typhi is vi-phage typing; 106 Vi-phage types are defined. For multidrug-resistant strains the most common types have been M1 (Pakistan) and E1 (India, Pakistan, Bangladesh, and the ...

core   +3 more sources