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Full-Text Articles in Virology
Uncovering The Mechanisms Underlying The Immunogenicity Of Adenovirus Vaccine Vectors, Natalie Nidetz
Uncovering The Mechanisms Underlying The Immunogenicity Of Adenovirus Vaccine Vectors, Natalie Nidetz
Dissertations
Vaccination is historically the most effective tool for preventing infectious disease but current vaccine strategies fail to generate robust immunity to major infectious diseases such as HIV and malaria. Therefore, newer vaccine approaches are needed. Vaccines generated from viral, adenovirus based, vectors (AdVs) have proven highly immunogenic in multiple disease models. However, the clinical use of many AdVs is limited by the presence of pre-existing antibodies in human populations, which prevent expression of antigenic genes during immunization with AdVs based on common adenovirus (Ad) serotypes, such as HAdV-5C. Immunization with rare serotype based AdVs, such as HAdV-28D, are not affected …
Antiviral Responses In Mouse Embryonic Stem Cells: Differential Development Of Cellular Mechanisms In Type I Interferon Production And Response, Ruoxing Wang
Dissertations
Embryonic stem cells (ESCs) have been recognized as a promising cell source for regenerative medicine. Intensive research over the past decade has led to the possibility that ESC-derived cells will be used for the treatment of human diseases. However, increasing evidence indicates that ESC-derived cells generated by the current differentiation methods are not fully functional. It is recently recognized that ESC-derived cells lack innate immunity to a wide range of infectious agents and inflammatory cytokines. When used in patients, ESC-derived cells would be placed in wounded sites that are exposed to various pathogens and inflammatory cytokines; therefore, their viability and …