Purification of AAV Vector Using Affinity Column Chromatography System
8:03
Concentration and Diafiltration of AAV Vector Using Tangential Flow Filtration (TFF)
8:54
Results: Purification of Adeno-Associated Virus (AAV)2 Vector Using Baculovirus-Insect Cell Culture System
9:48
Conclusion
Transkript
This protocol will be useful for the investigators who want to develop methods for AAV production and purification using the baculovirus-insect cell culture system. AAV production using baculovirus-insect cell culture system is a cost-effective me
Sign in or start your free trial to access this content
In this protocol, AAV2 vector is produced by co-culturing Spodoptera frugiperda (Sf9) insect cells with baculovirus (BV)-AAV2-green fluorescent protein (GFP) or therapeutic gene and BV-AAV2-rep-cap infected Sf9 cells in suspension culture. AAV particles are released from the cells using detergent, clarified, purified by affinity column chromatography, and concentrated by tangential flow filtration.