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Full-Text Articles in Virology
Development Of A Gene Silencing Dna Vector Derived From A Broad Host Range Geminivirus, Edward M. Golenberg, D Noah Sather, Leandria C. Hancock, Kenneth J. Buckley, Natalie M. Villafranco, David M. Bisaro
Development Of A Gene Silencing Dna Vector Derived From A Broad Host Range Geminivirus, Edward M. Golenberg, D Noah Sather, Leandria C. Hancock, Kenneth J. Buckley, Natalie M. Villafranco, David M. Bisaro
Wayne State University Associated BioMed Central Scholarship
Abstract
Background
Gene silencing is proving to be a powerful tool for genetic, developmental, and physiological analyses. The use of viral induced gene silencing (VIGS) offers advantages to transgenic approaches as it can be potentially applied to non-model systems for which transgenic techniques are not readily available. However, many VIGS vectors are derived from Gemini viruses that have limited host ranges. We present a new, unipartite vector that is derived from a curtovirus that has a broad host range and will be amenable to use in many non-model systems.
Results
The construction of a gene silencing vector derived from the …
Incorporation Of Membrane-Bound, Mammalian-Derived Immunomodulatory Proteins Into Influenza Whole Virus Vaccines Boosts Immunogenicity And Protection Against Lethal Challenge, Andrew S. Herbert, Lynn Heffron, Roy Sundick, Paul C. Roberts
Incorporation Of Membrane-Bound, Mammalian-Derived Immunomodulatory Proteins Into Influenza Whole Virus Vaccines Boosts Immunogenicity And Protection Against Lethal Challenge, Andrew S. Herbert, Lynn Heffron, Roy Sundick, Paul C. Roberts
Wayne State University Associated BioMed Central Scholarship
Abstract
Background
Influenza epidemics continue to cause morbidity and mortality within the human population despite widespread vaccination efforts. This, along with the ominous threat of an avian influenza pandemic (H5N1), demonstrates the need for a much improved, more sophisticated influenza vaccine. We have developed an in vitro model system for producing a membrane-bound Cytokine-bearing Influenza Vaccine (CYT-IVAC). Numerous cytokines are involved in directing both innate and adaptive immunity and it is our goal to utilize the properties of individual cytokines and other immunomodulatory proteins to create a more immunogenic vaccine.
Results
We have evaluated the immunogenicity of inactivated cytokine-bearing influenza …