Improved Immunogenicity of a Vaccination Regimen Combining a DNA Vaccine Encoding Brucella melitensis Outer Membrane Protein 31 (Omp31) and Recombinant Omp31 Boosting
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چکیده
منابع مشابه
Improved immunogenicity of a vaccination regimen combining a DNA vaccine encoding Brucella melitensis outer membrane protein 31 (Omp31) and recombinant Omp31 boosting.
In the present study, we report an attempt to improve the immunogenicity of the Omp31 antigen by a DNA prime-protein boost immunization regimen. We immunized BALB/c mice with an Omp31 DNA vaccine (pCIOmp31) followed by boosting with recombinant Omp31 (rOmp31) in incomplete Freund's adjuvant and characterized the resulting immune responses and the protective efficacy against Brucella ovis and B....
متن کاملConstruction of an Expression Plasmid (Vector) Encoding Brucella melitensis Outer Membrane Protein, a Candidate for DNA Vaccine
Background: DNA vaccination with plasmid encoding bacterial, viral, and parasitic immunogens has been shown to be an attractive method to induce efficient immune responses. Bacteria of the genus Brucella are facultative intracellular pathogens for which new and efficient vaccines are needed. Methods: To evaluate the use of a DNA immunization strategy for protection against brucellosis, a pla...
متن کاملImmunogenicity evaluation of plasmids encoding Brucella melitensis Omp25 and Omp31 antigens in BALB/c mice
Objective(s): Vaccination is one of the most effective means to protect humans and animals against brucellosis. Live attenuated Brucella vaccines are considered effective in animals but they may be potentially infectious to humans, so it is vital to improve the immunoprotective effects and safety of vaccines against Brucella. This study was designed to evaluate the immunogenicity of DNA vaccine...
متن کاملConstruction of an expression plasmid (vector) encoding Brucella melitensis outer membrane protein, a candidate for DNA vaccine.
BACKGROUND DNA vaccination with plasmid encoding bacterial, viral, and parasitic immunogens has been shown to be an attractive method to induce efficient immune responses. Bacteria of the genus Brucella are facultative intracellular pathogens for which new and efficient vaccines are needed. METHODS To evaluate the use of a DNA immunization strategy for protection against brucellosis, a plasmi...
متن کاملconstruction of an expression plasmid (vector) encoding brucella melitensis outer membrane protein, a candidate for dna vaccine
background: dna vaccination with plasmid encoding bacterial, viral, and parasitic immunogens has been shown to be an attractive method to induce efficient immune responses. bacteria of the genus brucella are facultative intracellular pathogens for which new and efficient vaccines are needed. methods: to evaluate the use of a dna immunization strategy for protection against brucellosis, a plasmi...
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ژورنال
عنوان ژورنال: Clinical and Vaccine Immunology
سال: 2007
ISSN: 1556-6811,1556-679X
DOI: 10.1128/cvi.00472-06