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Campylobacter
New campylobacter findings from Y.H. Chen and co-authors described
June 18th, 2008
According to a study from the United States, "In line with our on-going efforts to create a multivalent anti-Campylobacter jejuni vaccine based on its capsule polysaccharides (CPSs), we report here the chemical structure and the genetic locus of the CPS produced by C. jejuni strain CG8486, which belongs to the serotype HS:4 CPS complex. C. jejuni CG8486 CPS was observed to be composed of approximately 17 disaccharide repeating blocks of 4-substituted N-acetyl-beta-D-glucopyranosamine and 3-substituted 6-deoxy-beta-D-ido-heptopyranose." "A small number of 6-deoxy-beta-D-ido-heptopyranose units were observed to carry O-methyl phosphoramidate moieties at the O-2 or O-7...
Source: Vaccine Weekly (2008-06-18)
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