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A Lipopolysaccharide Antigen of the Treponema
Nature, 1958IMMUNOCHEMICAL studies carried out by D'Alessandro et al. 1 on a non-pathogenic, culturable treponeme, the so-called Reiter treponeme, revealed the presence of four antigenic components: (1) a thermolabile protein; (2) a specific, thermostable antigen with polysaccharide characteristics; (3) a lipoid, corresponding to the ubiquitous lipidic antigen ...
G, D'ALESSANDRO, C, DEL CARPIO
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Structure and function of lipopolysaccharides
Microbes and Infection, 2002The lipopolysaccharides of Gram-negative bacteria have a profound effect on the mammalian immune system and are of great significance in the pathophysiology of many disease processes. Consideration is given in this review to the relationship between structure and function of these lipopolysaccharides.
Erridge, C +2 more
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Lipopolysaccharide of Coxiella burnetii
2012A lipopolysaccharide (LPS) is considered to be one of the major determinants of virulence expression and infection of virulent Coxiella burnetii. The LPSs from virulent phase I (LPS I) and from avirulent phase II (LPS II) bacteria were investigated for their chemical composition, structure and biological properties.
Craig T, Narasaki, Rudolf, Toman
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Lipopolysaccharides ofShigella sonnei
Applied Biochemistry and Microbiology, 2000Immunobiological properties of native lipopolysaccharides (LPS) from virulent and avirulent strains of Shigella sonnei bacteria (LPS-V and LPS-A, respectively) were studied. In avirulent bacteria, LPS-V induced immunosuppressive activity specific of the virulent strain. LPS of the avirulent strain, whereas LPS-A lacked this property.
E V, Borisova, V A, Borisov
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Purification and Characterization of Lipopolysaccharides
2010Lipopolysaccharides are the major components on the surface of most Gram-negative bacteria, and recognized by immune cells as a pathogen-associated molecule. They can cause severe diseases like sepsis and therefore known as endotoxins. Lipopolysaccharide consists of lipid A, core oligosaccharide and O-antigen repeats.
Xiaoyuan, Wang +3 more
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Characterization of Legionella Lipopolysaccharide
2012The lipopolysaccharide(LPS) of Legionella spp. is an immuno-dominant antigen and the basis for Legionella pneumophila serogroup classification. The LPS shows a peculiar structure composed of a very hydrophobic lipid A acylated by long chain fatty acids and an O-antigen-specific chain consisting of homopolymeric legionaminic acid.
Christian, Lück, Jürgen H, Helbig
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The Role of Lipopolysaccharide-Induced Cell Signalling in Chronic Inflammation
Chronic Stress, 2022Douglas Kell +2 more
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Lipopolysaccharide: Biosynthetic pathway and structure modification
Progress in Lipid Research, 2010Xiaoyuan Wang, Peter J Quinn
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