Gene therapy for the neurological manifestations in lysosomal storage disorders.

ABSTRACT: Over the past several years, considerable progress has been made in the development of gene therapy as a therapeutic strategy for a variety of inherited metabolic diseases, including neuropathic lysosomal storage disorders (LSDs). The premise of gene therapy for this group of diseases is borne of findings that genetic modification of a subset of cells can provide a more global benefit by virtue of the ability of the secreted lysosomal enzymes to effect cross-correction of adjacent and distal cells. Preclinical studies in small and large animal models of these disorders support the application of either a direct in vivo approach using recombinant adeno-associated viral vectors or an ex vivo strategy using lentiviral vector-modified hematopoietic stem cells to correct the neurological compon

SUBMITTER: Cheng SH 

PROVIDER: S-EPMC4617364 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature