Antisense oligonucleotide against human acetylcholinesterase...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai

Reexamination Certificate

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C435S375000, C435S376000, C435S006120, C536S023100, C536S024100, C536S024500

Reexamination Certificate

active

07456154

ABSTRACT:
The invention relates to an antisense oligonucleotide targeted to the coding region of the human acetylcholinesterase (AChE), which selectively suppresses the AChE-R isoform of the enzyme. The antisense oligonucleotide is intended for use in the treatment and/or prevention of neuromuscular disorders, preferably myasthenia gravis. In addition, it can penetrate the blood-brain barrier (BBB) and destroy AChE-R within central nervous system neurons, while also serving as a carrier to transport molecules across the BBB.

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