## Abstract ## Background Aspartylglucosaminuria (AGU) represents diseases affecting the central nervous system and is caused by a deficiency of a lysosomal enzyme, aspartylglucosaminidase (AGA). AGA, like lysosomal enzymes in general, are good targets for gene therapy since they move from cell to
Therapy for lysosomal storage disorders
β Scribed by Michael Beck
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 105 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1521-6543
- DOI
- 10.1002/iub.284
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β¦ Synopsis
Abstract
In the last years, much progress has been achieved in the field of lysosomal storage disorders. In the past, no specific treatment was available for the affected patients; management mainly consisted of supportive care and treatment of complications. As orphan drug regulations, however, encouraged development of drugs for these disorders by granting marketing exclusivity for 10 years and other commercial benefits, enzyme replacement therapy became available for lysosomal storage disorders, such as Gaucher disease, Fabry disease, mucopolysaccharidoses type I, II, and VI, and Pompe disease. This review will summarize the efficacy and clinical status of hematopoietic stem cell transplantation, enzyme replacement, and substrate deprivation therapy, and describe new therapeutic perspectives currently under preclinical investigations such as chaperoneβmediated therapy, stopβcodon readβthrough therapy, and gene therapy. Β© 2009 IUBMB IUBMB Life, 62(1):33β40, 2010
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Parkinson's disease is associated with mutations in the glucocerebrosidase gene, which result in the enzyme deficiency causing Gaucher disease, the most common lysosomal storage disorder. We have performed an exhaustive literature search and found that additional lysosomal storage disorders might be