Partial correction of the α‐galactosidase A deficiency and reduction of glycolipid storage in Fabry mice using synthetic vectors

Abstract

Systemic delivery of a cationic lipid-pDNA complex partially corrected the enzyme deficiency and reduced glycolipid storage in a mouse model of Fabry disease. The results are one of the few demonstrations of long-term efficacy in a genetic disease model using nonviral vectors. However, substantial improvements in expression, especially in critical organs such as the kidney, are required before these vectors can become a viable approach to treat Fabry disease and other lysosomal storage disorders.