We have constructed a non-primate lentiviral vector system required for vector production is rev. In addition, we show based on the equine infectious anaemia virus (EIAV). This that the pol encoded dUTPase activity that is found in all system is able to transduce both dividing and non-dividing non-primate lentiviruses is not required. The vectors can cells, including primary cultured hippocampal neurons and be pseudotyped with a range of envelopes including rabies neurons and glia in the adult rat central nervous system G and MLV 4070A and can be concentrated to high titres. (CNS), at efficiencies comparable with HIV-based vectors.The ability of EIAV to infect mitotically inactive cells makes We demonstrate that the only EIAV proteins required for this vector an attractive alternative to the immunodeficiency this activity are gag/pol and that the only accessory protein viruses for gene therapy.
The use of human immunodeficiency virus vectors for gene therapy is hampered by concern over their safety. This concern might be ameliorated, in part, if the viral accessory genes and proteins could be eliminated from the vector genomes and particles. Here we describe a minimal vector system that is capable of transducing nondividing cells and which does not contain tat, vif,vpr, vpu, and nef.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.