A Multi-Vector, Multi-Envelope HIV-1 Vaccine
نویسندگان
چکیده
منابع مشابه
HIV-1 vaccine development: tackling virus diversity with a multi-envelope cocktail.
A major obstacle to the design of a global HIV-1 vaccine is viral diversity. At present, data suggest that a vaccine comprising a single antigen will fail to generate broadly reactive B-cell and T-cell responses able to confer protection against the diverse isolates of HIV-1. While some B-cell and T-cell epitopes lie within the more conserved regions of HIV-1 proteins, many are localized to var...
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Introduction : Designing an effective vaccine against human immunodeficiency virus (HIV)-1 is a global health priority . Multi-epitope vaccines offer several potential advantages that may be promising in case of mutable divergent pathogens such as HIV-1. Herein, a multiepitopic recombinant protein containing various HIV-1 antigens was expressed in E. coli cells and its immunogenicity in combi...
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introduction : designing an effective vaccine against human immunodeficiency virus (hiv)-1 is a global health priority . multi-epitope vaccines offer several potential advantages that may be promising in case of mutable divergent pathogens such as hiv-1. herein, a multiepitopic recombinant protein containing various hiv-1 antigens was expressed in e. coli cells and its immunogenicity in combina...
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The HIV-1 envelope glycoprotein spike is the target of neutralizing antibody attack, and hence represents the only relevant viral antigen for antibody-based vaccine design. Various approaches have been attempted to recapitulate Env in membrane-anchored and soluble forms, and these will be discussed here in the context of recent successes and challenges still to be overcome.
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PURPOSE OF REVIEW To provide an update on the latest developments in the field of HIV-1 antibody-based soluble envelope glycoprotein (Env) trimer design for vaccine use. RECENT FINDINGS The development of soluble native-like HIV-1 Env trimer immunogens has moved the field of antibody-based vaccine design forward dramatically over the past few years with refinement of various stabilizing appro...
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ژورنال
عنوان ژورنال: The Journal of Pediatric Pharmacology and Therapeutics
سال: 2007
ISSN: 1551-6776
DOI: 10.5863/1551-6776-12.2.68