Results 21 to 30 of about 531,678 (162)

Yersinia Outer Membrane Vesicles as Potential Vaccine Candidates in Protecting against Plague

open access: yesBiomolecules, 2020
Despite the relatively low incidence of plague, its etiological agent, Yersinia pestis, is an exceptional epidemic danger due to the high infectivity and mortality of this infectious disease. Reports on the isolation of drug-resistant Y.
Andrey A. Byvalov   +4 more
doaj   +1 more source

Changes in Biomodels in Response to Recombinant Protective Anthrax Antigen Inoculation

open access: yesПроблемы особо опасных инфекций, 2013
one. The data obtained has substantiated the lack of an expressed damaging effect of the recombinant protective antigen on the cells and tissues of the macro­organism, as well as possibility of its application as one of the core components of the ...
P. Yu. Popova   +5 more
doaj   +1 more source

Influence of the Protective Antigen, Produced by Bacillus anthracis Asporogenic Recombinant Strain, on the Immune System of Laboratory Animals

open access: yesПроблемы особо опасных инфекций, 2012
Assessment of immunogenicity and biological safety of protective antigen preparation obtained from asporogenic recombinant producer, B. anthracis 55ΔTPA-1(Spo-), is made on the mice (BALB/c species) and Guiney pigs models.
P. Yu. Popova   +9 more
doaj   +1 more source

Bacillus anthracis Protective Antigen Kinetics in Inhalation Spore-Challenged Untreated or Levofloxacin/ Raxibacumab-Treated New Zealand White Rabbits

open access: yesToxins, 2013
Inhaled Bacillus anthracis spores germinate and the subsequent vegetative growth results in bacteremia and toxin production. Anthrax toxin is tripartite: the lethal factor and edema factor are enzymatic moieties, while the protective antigen (PA) binds ...
Cecil Chen   +6 more
doaj   +1 more source

Vaccines Against Anthrax – Selected Research

open access: yesPostępy Mikrobiologii, 2022
New strategies in the development of anthrax vaccines and therapeutics have been presented. Recently, considerable progress has been made in the finding of new drugs and suitable therapy for anthrax.
Żakowska Dorota   +4 more
doaj   +1 more source

Detecting specific memory t and b cells in volunteers annually revaccinated with live anthrax vaccine

open access: yesИнфекция и иммунитет, 2019
Currently, live anthrax vaccine has been used for vaccine prophylaxis in Russia and neighbor countries for seve ral decades, but precise mechanism of post-vaccination protection mechanism remains unclear. Here, we provide data on examining serum antibody
V. V. Firstova   +6 more
doaj   +1 more source

Vaccinal Preventon of Anthrax in the Russian Federation and Its Immediate Prospects

open access: yesВестник войск РХБ защиты, 2023
The purpose of the work is to show the possibilities of vaccine prophylaxis of anthrax in the Russian Federation and its immediate prospects. The article is dedicated to the vaccine preparations, available in Russia and abroad in the arsenal of medical ...
A. N. Shevtsov   +3 more
doaj   +1 more source

VaxiJen: a server for prediction of protective antigens, tumour antigens and subunit vaccines [PDF]

open access: yesBMC Bioinformatics, 2007
Vaccine development in the post-genomic era often begins with the in silico screening of genome information, with the most probable protective antigens being predicted rather than requiring causative microorganisms to be grown. Despite the obvious advantages of this approach--such as speed and cost efficiency--its success remains dependent on the ...
Irini A. Doytchinova, Darren R. Flower
openaire   +4 more sources

The Peptidoglycan-associated lipoprotein Pal contributes to the virulence of Burkholderia mallei and provides protection against lethal aerosol challenge

open access: yesVirulence, 2020
Burkholderia mallei is a highly pathogenic bacterium that causes the fatal zoonosis glanders. The organism specifies multiple membrane proteins, which represent prime targets for the development of countermeasures given their location at the host ...
Jeremy S. Dyke   +6 more
doaj   +1 more source

Development of a New Cell-Based AP-1 Gene Reporter Potency Assay for Anti-Anthrax Toxin Therapeutics

open access: yesToxins, 2023
Anthrax toxin is a critical virulence factor of Bacillus anthracis. The toxin comprises protective antigen (PA) and two enzymatic moieties, edema factor (EF) and lethal factor (LF), forming bipartite lethal toxin (LT) and edema toxin (ET).
Weiming Ouyang   +3 more
doaj   +1 more source

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