Drug – bio-affecting and body treating compositions – Whole live micro-organism – cell – or virus containing
Reexamination Certificate
2006-08-15
2006-08-15
Woitach, Joseph (Department: 1633)
Drug, bio-affecting and body treating compositions
Whole live micro-organism, cell, or virus containing
C514S04400A, C435S320100, C536S023100, C536S023500
Reexamination Certificate
active
07090836
ABSTRACT:
A purified nucleic acid molecule capable of expressing a lysosomal enzyme, e.g., iduronidase or arylsulphatase, is provided. The molecule includes a promoter of the phosphoglycerate kinase gene to facilitate expression of the lysosomal enzyme in the brain. Expressing the lysosomal enzyme in the brain of patients with lysosomal storage diseases, such as mucopolysaccharidosis, provides treatment for the neurological aspects of these diseases. The invention also provides a method of gene therapy for lysosomal storage diseases by administering the nucleic acid molecule in the form of a vector.
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Desmaris Nathalie
Heard Jean Michel
Finnegan Henderson Farabow Garrett & Dunner LLP
Institut Pasteur
Kelly Robert M.
Woitach Joseph
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