Results 141 to 150 of about 97,806 (305)

Synthetic O‐Polysaccharide Backbone Units for a Single Antigen Vaccine Against Two Major Non‐Typhoidal Salmonella Serovars

Angewandte Chemie, EarlyView.
A modular strategy was developed to synthesize tri‐, hexa‐, and nona‐saccharides representing repeating units of the conserved O‐polysaccharide backbone of Salmonella. Conjugates of these glycans to bacteriophage Qβ induced strong IgG responses in mice and rabbits. Antibodies elicited recognized native O‐polysaccharides and conferred protection against
Xingling Pan, Changxin Huo, Soham Maity, Herbert Kavunja, Rachel Moszyk, Cameron Talbot, Scott M. Baliban, Xuefei Huang   +7 more
wiley   +2 more sources

Anemarrhena asphodeloides Bunge polysaccharides alleviate lipoteichoic acid-induced lung inflammation and modulate gut microbiota in mice

Heliyon
Pneumonia remains a prevalent infection primary ailment characterized by severe lung inflammation, leading to respiratory distress and significant mortality rates, particularly affecting young children in less developed regions.
Yuqi Wen, Hidayat Ullah, Renzhen Ma, Nabeel Ahmad Farooqui, Jiaxin Li, Yamina Alioui, Juanjuan Qiu   +6 more
doaj   +1 more source

Bacterial ABC Transporters: Structure and Function

, 2014
ATP-Binding-Cassette (ABC) membrane transporters belong to one of the largest and most ancient gene families, occurring in bacteria, archaea, and eukaryota.
George, AM, Jones, PM
core  

Biophysical investigation of bacterial aggregation [PDF]

, 2008
In nature, bacteria usually exist as aggregates, in order to withstand changes in environmental conditions. Bacterial aggregation is of great significance in the field of biotechnology, environmental studies and medicine.
Eboigbodin, Kevin Efosa
core  

Interaction of antimicrobial peptides with bacterial polysaccharides from lung pathogens

, 2005
The interaction of two cathelicidin antimicrobial peptides, LL-37 and SMAP-29, with three bacterial polysaccharides, respectively, produced by Pseudomonas aeruginosa, Burkholderia cepacia and Klebsiella pneumoniae, was investigated to identify possible ...
RIZZO, ROBERTO, BENINCASA, MONICA, HERASIMENKA Y, GENNARO, RENATO, CESCUTTI, PAOLA, MATTIUZZO M   +5 more
core   +1 more source

Bioactive components of fermented soya beans effective against diarrhoea-associated bacteria

, 2010
Tempe is a fermented food, obtained by fungal fermentation of soya beans. During the processing specific flavour, texture and nutritional properties are achieved. Previous research has indicated that tempe reduced the incidence and severity of diarrhoea.
Roubos-van den Hil, P.J.
core  

Synthesis and assembly of bacterial repeat unit polysaccharides

Synthesis and assembly of bacterial repeat unit polysaccharides. Bacteria make an enormous range of surface polysaccharides. The complexity was first appreciated as antigenic diversity, but we now have hundreds of chemical structures and perhaps a ...

core  

Interactions of intestinal epithelial cells with bacterial extracellular products

The enteric microflora represents one of the densest microbial populations in the biological world; as a consequence, the intestinal immune system is constantly exposed to high concentrations of antigenic materials. One of the major frontline defences in
Patten, Daniel
core  

Structure Elucidation of Bacterial Polysaccharides by NMR and Mass Spectrometry - A Review

, 2001
463-492The article highlights the use of NMR and Mass Spectrometry in the structural elucidation of bacterial ...
Dhar, Durga Nath, Sanghi, Rashmi
core  

Structural and Interaction Studies of Bacterial Polysaccharides by NMR Spectroscopy

, 2004
An introduction to bacterial polysaccharides and the methods for structural determination are described in the first two parts of the thesis. In a structural elucidation of bacterial polysaccharides NMR experiments are important as is component analysis.
Nordmark, Eva-Lisa
core