Oligonucleotide compositions and methods thereof

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United States of America Patent

PATENT NO 11739325
APP PUB NO 20210032620A1
SERIAL NO

16636902

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Abstract

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Among other things, the present disclosure provides oligonucleotides, compositions, and methods thereof. Among other things, the present disclosure encompasses the recognition that structural elements of oligonucleotides, such as base sequence, chemical modifications (e.g., modifications of sugar, base, and/or internucleotidic linkages) or patterns thereof, conjugation with additional chemical moieties, and/or stereochemistry [e.g., stereochemistry of backbone chiral centers (chiral internucleotidic linkages)], and/or patterns thereof, can have significant impact on oligonucleotide properties and activities, e.g., knockdown ability, stability, delivery, etc. In some embodiments, the oligonucleotides decrease the expression, activity and/or level of a C9orf72 gene, including but not limited to, one comprising a repeat expansion, or a gene product thereof. In some embodiments, the present disclosure provides methods for treatment of diseases using provided oligonucleotide compositions, for example, in treatment of C9orf72-related disorders.

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Patent Owner(s)

Patent OwnerAddress
WAVE LIFE SCIENCES LTD7 STRAITS VIEW #12-00 MARINA ONE EAST TOWER SINGAPORE 018936 018936

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Divakaramenon, Sethumadhavan Lexington, US 17 228
Dodart, Jean-Cosme Boston, US 8 103
Iwamoto, Naoki Brighton, US 68 768
Kandasamy, Pachamuthu Belmont, US 48 140
Liu, Yuanjing Arlington, US 6 23
Lu, Genliang Winchester, US 48 841
Marappan, Subramanian Acton, US 46 483
Vargeese, Chandra Schwenksville, US 144 3876
Zhang, Jason Jingxin Walpole, US 21 258
Zhong, Zhong Hingham, US 50 323

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