A new provisional serovar of Shigella dysenteriae
نویسندگان
چکیده
منابع مشابه
New provisional serovar of Shigella boydii.
Ten bacterial strains are described that give biochemical reactions characteristic of the genus Shigella but do not belong to any of the established or provisional serovars. The strains ferment mannitol and are antigenically indistinguishable. They do not possess any of the group antigens of Shigella flexneri, and it is therefore proposed that they be regarded as members of a new provisional se...
متن کاملNew provisional serovar (E10163) of Shigella boydii.
Eleven bacterial strains are described which give the biochemical reactions characteristic of the genus Shigella but do not belong to any of the established or provisional serovars. The strains are biochemically and serologically indistinguishable, and it is proposed that they be regarded as members of a new provisional serovar of Shigella boydii. Strain E10163 is designated as the test strain ...
متن کاملFour new provisional serovars of Shigella.
Four bacterial strains are described that possess the biochemical characteristics of Shigella species but do not belong to any of the established Shigella serovars or to any previously described provisional serovar. One strain fermented mannitol, and it is proposed that this be the type strain for a new provisional serovar of Shigella boydii. The remaining strains did not ferment mannitol and b...
متن کاملMolecular and phenotypic characterization of potentially new Shigella dysenteriae serotype.
From September 1997 to November 1998, the French National Center for Salmonella and Shigella received 22 Shigella isolates recovered from 22 different patients suffering from dysentery. None of these isolates reacted with any of the antisera used to identify established Shigella serotypes, but all of them agglutinated in the presence of antisera to a previously described potentially new Shigell...
متن کاملImmunogenicity of a New Recombinant IpaC from Shigella dysenteriae Type I in Guinea Pig as a Vaccine Candidate
Background: Recombinant vaccine technology is one of the most developed means in controlling infectious diseases. However, an effective vaccine against Shigella is still missing. Objective: To evaluate recombinant IpaC protein of Shigella as a vaccine candidate. Methods: In this study we cloned IpaC gene into an expression vector in prokaryotic system. The protein expression was evaluated by SD...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 1985
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.21.2.240-242.1985