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Elimination of lysosomal storage in brains of MPS VII mice treated by intrathecal administration of an adeno-associated virus vector

Abstract

Mucopolysaccharidosis type VII (MPS VII) is an inherited lysosomal storage disease caused by insufficient β-glucuronidase (GUS). To provide gene therapy in a mutant mouse model of this disease, we have used a recombinant adeno-associated virus (rAAV) vector to deliver GUS cDNA to a variety of tissues. Although intravenous administration of vector produced therapeutic levels of GUS in the liver, delivery to the brain was inadequate. To improve delivery to the brain intrathecal injection of the vector into the cerebrospinal fluid was employed. This route of administration to either neonatal or adult mutant mice resulted in therapeutic levels of GUS in the brain and the elimination of storage granules in brain tissue.

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References

  1. Neufeld EF, Muenzer J . The mucopolysaccharidoses. In: Scriver CR, Beaudet AL, Sly WS, Valle D (eds). The Metabolic and Molecular Bases of Inherited Disease McGraw-Hill: New York 1995; pp 2465–2494

    Google Scholar 

  2. Sly WS, Quinton BA, McAlister WH, Rimoin DL . Beta glucuronidase deficiency: report of clinical, radiologic and biochemical features of mucopolysaccharidosis J Pediatr 1973 82: 249–257

    Article  CAS  Google Scholar 

  3. Birkenmeier EH et al. Murine mucopolysaccharidosis type VII: characterization of a mouse with β-glucuronidase deficiency J Clin Invest 1989 83: 1258–1266

    Article  CAS  Google Scholar 

  4. Watson G et al. Treatment of lysosomal storage disease in MPS VII mice using a recombinant adeno-associated virus GeneTherapy 1998 5: 1642–1649

    CAS  Google Scholar 

  5. Taylor RM, Wolfe JH . Decreased lysosomal storage in the adult MPS VII mouse brain in the vicinity of grafts of retroviral vector-corrected fibroblasts secreting high levels of β-glucuronidase Nature Med 1997 3: 771–774

    Article  CAS  Google Scholar 

  6. Sly WS, Vogler C . Gene therapy for lysosomal storage disease: a no-brainer? Nature Med 1997 3: 719–720

    Article  CAS  Google Scholar 

  7. Ohashi T et al. Adenovirus-mediated gene transfer and expression of human β-glucuronidase gene in the liver, spleen, and central nervous system in mucopolysaccharidosis type VII mice Proc Natl Acad Sci USA 1997 94: 1287–1292

    Article  CAS  Google Scholar 

  8. Vogler C et al. Enzyme replacement with recombinant β-glucuronidase in the newborn mucopolysaccharidosis type VII mouse Pediatr Res 1993 34: 837–840

    Article  CAS  Google Scholar 

  9. O’Connor LH et al. Enzyme replacement therapy for murine mucopolysaccharidosis type VII leads to improvements in behavior and auditory function J Clin Invest 1998 101: 1394–1400

    Article  Google Scholar 

  10. Peel AL et al. Efficient transduction of green fluorescent protein in spinal cord neurons using adeno-associated virus vectors containing cell type-specific promoters Gene Therapy 1997 4: 16–24

    Article  CAS  Google Scholar 

  11. Sands MS, Birkenmeier EH . A single base-pair deletion in the β-glucuronidase gene accounts for the phenotype of murine mucopolysaccharidosis type VII Proc Natl Acad Sci USA 1993 90: 6567–6571

    Article  CAS  Google Scholar 

  12. Matsushita T et al. Adeno-associated virus vectors can be efficiently produced without helper virus Gene Therapy 1998 5: 938–945

    Article  CAS  Google Scholar 

  13. Owerbach D, Lusis AJ . Phenobarbital induction of egasyn: availability of egasyn in vivo determines glucuronidase binding to membrane Biochem Biophys Res Commun 1976 69: 628–634

    Article  CAS  Google Scholar 

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Acknowledgements

The authors thank Avigen Inc, and particularly Dr Greg Podsakoff for encouragement and support. This work was financially supported in part by NIH grant DK43319 and the CHORI Endowment Fund.

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Elliger, S., Elliger, C., Aguilar, C. et al. Elimination of lysosomal storage in brains of MPS VII mice treated by intrathecal administration of an adeno-associated virus vector. Gene Ther 6, 1175–1178 (1999). https://doi.org/10.1038/sj.gt.3300931

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