Compositions and methods for inhibiting LPA expression
AssigneeDicerna Pharmaceuticals, Inc.
InventorsBob Dale Brown, Henryk T. Dudek, Marc Abrams, Wen Han, Anton Turanov
Life of this patent
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Abstract
Oligonucleotides are provided herein that inhibit apolipoprotein(a) (LPA) expression. Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders and/or conditions associated with LPA expression.
Claims22
A method for treating a subject having a disease, disorder or condition associated with increased LPA expression, the method comprising administering to the subject a therapeutically effective amount of an RNAi oligonucleotide, the oligonucleotide comprising a sense strand and an antisense strand, wherein the sense strand and the antisense strand form a duplex region, wherein the antisense strand is:
- (SEQ ID NO:
- 793)
- 5′-[MePhosphonate-40-mUs][fAs][fGs][fA][fU][mG]
- [fA][mC][mC][fA][mA][mG][mC][fU][mU][mG][mG][mC]
- [mA][mAs][mGs][mG]-3′, and
- the sense strand is:
- (SEQ ID NO:
- 393)
- 5′-[mUs][mU][mG][mC][mC][mA][mA][fG][fC][fU][fU]
- [mG][mG][mU][mC][mA][mU][mC][mU][mA][mG][mC][mA]
- [mG][mC][mC][mG][ademA-GalNAc][ademA-GalNAc]
- [ademA-GalNAc][mG][mG][mC][mU][mG][mC]-3′,
- wherein:
- mA represents 2′-OMe adenosine;
- mC represents 2′-OMe cytosine;
- mG represents 2′-OMe guanosine;
- mU represents 2′-OMe uridine;
- fA represents 2′-F adenosine;
- fC represents 2′-F cytosine;
- fG represents 2′-F guanosine;
- fU represents 2′-F uridine;
- fAs represents 2′-F adenosine with a 3′-phosphorothioate linkage;
- fGs represents 2′-F guanosine with a 3′-phosphorothioate linkage;
- mAs represents 2′-OMe adenosine with a 3′-phosphorothioate linkage;
- mGs represents 2′-OMe guanosine with a 3′-phosphorothioate linkage;
- mUs represents 2′-OMe uridine with a 3′-phosphorothioate linkage;
- ademA-GalNAc represents 2′-aminodiethoxymethanol-adenine-GalNAc:
- and
- MePhosphonate-40-mUs represents
- thereby treating the subject.
A method for reducing LPA expression in a subject, the method comprising the step of:
- administering to the subject an RNAi oligonucleotide, the oligonucleotide comprising a sense strand and an antisense strand, wherein the sense strand and the antisense strand form a duplex region, wherein the antisense strand is:
- (SEQ ID NO:
- 793)
- 5′-[MePhosphonate-40-mUs][fAs][fGs][fA][fU][mG]
- [fA][mC][mC][fA][mA][mG][mC][fU][mU][mG][mG][mC]
- [mA][mAs][mGs][mG]-3′, and
- the sense strand is:
- (SEQ ID NO:
- 393)
- 5′-[mUs][mU][mG][mC][mC][mA][mA][fG][fC][fU][fU]
- [mG][mG][mU][mC][mA][mU][mC][mU][mA][mG][mC][mA]
- [mG][mC][mC][mG][ademA-GalNAc][ademA-GalNAc]
- [ademA-GalNAc][mG][mG][mC][mU][mG][mC]-3′,
- wherein:
- mA represents 2′-OMe adenosine;
- mC represents 2′-OMe cytosine;
- mG represents 2′-OMe guanosine;
- mU represents 2′-OMe uridine;
- fA represents 2′-F adenosine;
- fC represents 2′-F cytosine;
- fG represents 2′-F guanosine;
- fU represents 2′-F uridine;
- fAs represents 2′-F adenosine with a 3′-phosphorothioate linkage;
- fGs represents 2′-F guanosine with a 3′-phosphorothioate linkage;
- mAs represents 2′-OMe adenosine with a 3′-phosphorothioate linkage;
- mGs represents 2′-OMe guanosine with a 3′-phosphorothioate linkage;
- mUs represents 2′-OMe uridine with a 3′-phosphorothioate linkage;
- ademA-GalNAc represents 2′-aminodiethoxymethanol-adenine-GalNAc:
- and MePhosphonate-40-mUs represents
Dependencies are inferred from the claim text.