Search results for " virus" in Posters
Poster
Validation of Cytodex™ Gamma microcarrier-based virus production in single-use bioreactor systems
Cells in each WAVE Bioreactor system were infected with influenza virus and the concentration of infectious virus was determined by 50% tissue culture infective dose measurement. The results show viru…
Poster
Validation of the Production of Influenza Virus
As shear stress is a critical parameter in virus production from anchorage-dependent cells, the possibility to increase working volume to 4 L, without increasing shear forces, was investigated. The re…
Poster
Development of a chemically defined medium for virus vaccine production in a duck suspension cell line
The primary goal of this project was to develop a chemically defined medium that could be used in a monophasic process while supporting the growth and production of a broad spectrum of different virus…
Poster
Reduce Risk of Failure in Your Virus Clearance Study by Choosing Robust Scale-Down Chromatography Tools
Effective viral clearance studies remain one of the challenges facing manufacturers of biologics. These studies are an essential part of process validation and are critical to ensure drug safety. Vi…
Poster
Adenovirus production in a single-use stirring tank bioreactor system
Scalable and cost-efficient production technologies are needed to enable manufacturing of safe and efficacious clinical-grade virus. Anchorage-dependent cells cultured in roller bottles or cell factor…
Poster
A Scalable Adenovirus Production Process, from Cell Culture to Purified Bulk
Adenovirus (AdV) vectors are commonly used in cancer gene therapy trials and evaluated for use in vaccines for various diseases. In this study, we have combined technical evaluation of process steps a…
Poster
A Scalable Adenovirus Production Process
The process has process economical advantages compared with an existing reference process and includes new technologies and convenient and sensitive virus titer assays.
Poster
Residual DNA analysis in influenza vaccine processing
Few kits are intended for residual DNA determination in samples with high concentration of a protein or virus product.
In this study, prototype chromatography resins for DNA preparation, in …
Poster
Process economy effects of modernizations in vaccine purification
This poster describes the technique using influenza virus produced in MDCK cells as a model system.