Safety and Short-Term Toxicity of a Novel Cationic Lipid Formulation for Human Gene Therapy

Overview summary Although several viral vectors have been widely applied to the treatment of human disease, the development of nonviral vectors is still in their infancy. In this report, a novel cationic lipid, DMRIE/DOPE, has been incorporated into the DNA–liposome formulation that improves transfection efficiencies and allows up to 1,000-fold higher concentrations of DNA to be administered in vivo. In this paper, the safety and toxicity of this formulation is described in two species, mice and pigs, suggesting that it may prove useful for human gene therapy.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/63224/1/hum.1993.4.6-781.pd