[Maintenance of Plasmid Expression in vivo Depends Primarily on the CpG Contents of the Vector and Transgene]

[Maintenance of Plasmid Expression in vivo Depends Primarily on the CpG Contents of the Vector and Transgene]

Plasmid-mediated gene remedy, being a protected and comparatively cheap therapeutic technique, is stricken by a quick silencing of transgene expression. The silencing severely reduces the long-term effectivity of plasmid vectors. We have now earlier constructed a low-CpG pMBR2 plasmid vector supporting extended expression of transgenes in mesenchymal stem cells in vitro. Lengthy-term expression from the […]

Effective removal of a range of Ti/Ri plasmids using a pBBR1-type vector having a repABC operon and a lux reporter system.

Effective removal of a range of Ti/Ri plasmids using a pBBR1-type vector having a repABC operon and a lux reporter system.

Ti and Ri plasmids of pathogenic Agrobacterium strains are stably maintained by the operate of a repABC operon and have been categorised into 4 incompatibility teams, particularly, incRh1, incRh2, incRh3, and incRh4. Removing of those plasmids from their bacterial cells is a vital step in figuring out strain-specific virulence traits and to assemble strains helpful […]