Results 11 to 20 of about 11,359,663 (315)
Recent insights into Wzy polymerases and lipopolysaccharide O-antigen biosynthesis. [PDF]
J BacteriolBacteria synthesize a plethora of complex surface-associated polysaccharides which enable them to persist and thrive in distinct niches. These glycans serve an array of purposes pertaining to virulence, colonization, antimicrobial resistance, stealth ...
Ascari A, Morona R.
europepmc +2 more sources
Beilstein Journal of Organic Chemistry, 2021 Capsular polysaccharides of pathogenic bacteria have been reported to be effective vaccines against diseases caused by them. Providencia stuartii is a class of enterobacteria of the family Providencia that is responsible for several antibiotic resistant ...
Tanmoy Halder, Somnath Yadav
doaj +1 more source
Reinvestigation of the structure of Brucella O-antigens [PDF]
Carbohydrate Research, 2013 O-Specific polysaccharides of Brucella contain two antigenic determinants, called A and M. Most of the strains express epitope A with a small amount of epitope M, whereas Brucella melitensis strain 16 M expresses longer polymer consisting mostly of M-type epitopes.
Kubler-Kielb, J., Vinogradov, E.
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Elucidation of the O-antigen structure of Escherichia coli O93 and biosynthetic aspects thereof
, 2022 The structure of the O-antigen from the international reference strain Escherichia coli O93:−:H16 has been determined. A nonrandom modal chain-length distribution was observed for the lipopolysaccharide, a pattern which is typical when long O-specific ...
Claudio , Muheim +6 more
core +1 more source
Identification of the lipopolysaccharide O‐antigen biosynthesis priming enzyme and the O‐antigen ligase in Myxococcus xanthus: critical role of LPS O‐antigen in motility and development [PDF]
Molecular Microbiology, 2019 SummaryMyxococcus xanthus is a model bacterium to study social behavior. At the cellular level, the different social behaviors of M. xanthus involve extensive cell–cell contacts. Here, we used bioinformatics, genetics, heterologous expression and biochemical experiments to identify and characterize the key enzymes in M.
María Pérez‐Burgos +4 more
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Isolation, characterization and immunolocalization of a globin-like antigen from Ostertagia ostertagi adults [PDF]
, 1996 Western blot analysis using an anti-globin rabbit serum Rb94 revealed a major band of 17 kDa in extracts of Ostertagia ostertagi adults and 4th-stage larvae.
De Marez, Tine +16 more
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Проблемы особо опасных инфекций, 2011 Worked out is the experimental technology for protective antigens of Vibrio cholerae 569 B Inaba (cholera-anatoxin and O-antigen) concentrating by means of tangential ultrafiltration.
A. V. Komissarov +7 more
doaj +1 more source
Virulence, 2019 Salmonella enterica serovar Paratyphi A is the main causative agent of paratyphoid fever in many Asian countries. As paratyphoid is spread by the fecal-oral route, the most effective means of controlling S.
Qing Liu +4 more
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Experimental Technology for O-Antigens Production of Non-Toxigenic Strains of Vibrio cholerae
Проблемы особо опасных инфекций, 2013 Determined are the key bio-kinetic indexes of submerged cultivation of Vibrio cholerae non-toxigenic strains, producers of O-antigens.
S. A. Eremin +8 more
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Cellular immune responses induced in mice by Salmonella hadar O antigen [PDF]
Mirror of Research in Veterinary Sciences and Animals, 2012 This study was designed to investigate the cellular immune response in mice after parenteral immunization with Salmonella hadar O antigen with and without Adjuvant. BALB/c mice were divided into three groups (each 25 mice).
Afaf Abdulrahman Yousif +1 more
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