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Full-Text Articles in Entomology
Development Of A Novel Fluorescent Reporter Baculovirus Vector For Testing Promoters In Lepidopterans, Daniel Howard
Development Of A Novel Fluorescent Reporter Baculovirus Vector For Testing Promoters In Lepidopterans, Daniel Howard
All Theses
Testing gene expression patterns is an important process in learning more about an organism. The standard methods of rtPCR and RNASeq provide highly detailed data on specific expression patterns, but can be resource consuming if many different samples including genes or organisms must be tested. A potential alternative for studying expression is the use of a reporter system carried by a vector system that encodes fluorescent proteins under the control of promoters of interest. Many lepidopterans (moths) are pestiferous and better understanding of gene expression levels in lepidopterans, both endogenous and exogenous including from their viruses, would be beneficial. Baculoviruses …
Improving The Baculovirus Expression Vector System With Vankyrin-Enhanced Technology, Kendra H. Steele, Barbara J. Stone, Kathleen M. Franklin, Angelika Fath-Goodin, Xiufeng Zhang, Haobo Jiang, Bruce A. Webb, Christoph Geisler
Improving The Baculovirus Expression Vector System With Vankyrin-Enhanced Technology, Kendra H. Steele, Barbara J. Stone, Kathleen M. Franklin, Angelika Fath-Goodin, Xiufeng Zhang, Haobo Jiang, Bruce A. Webb, Christoph Geisler
Entomology Faculty Publications
The baculovirus expression vector system (BEVS) is a widely used platform for the production of recombinant eukaryotic proteins. However, the BEVS has limitations in comparison to other higher eukaryotic expression systems. First, the insect cell lines used in the BEVS cannot produce glycoproteins with complex‐type N‐glycosylation patterns. Second, protein production is limited as cells die and lyse in response to baculovirus infection. To delay cell death and lysis, we transformed several insect cell lines with an expression plasmid harboring a vankyrin gene (P‐vank‐1), which encodes an anti‐apoptotic protein. Specifically, we transformed Sf9 cells, Trichoplusia ni High Five …