Disclosed herein are polynucleic acid molecules, pharmaceutical compositions, and methods for treating muscle atrophy or myotonic dystrophy.

Disclosed herein are polynucleic acid molecules, pharmaceutical compositions, and methods for treating muscle atrophy or myotonic dystrophy.

This invention provides formulations for use in distributing RNAi molecules targeted to a human GST-π for treating a malignant tumor in a subject. The formulation can include nanoparticles composed of an ionizable lipid, a DSPE lipid, and additional lipids. A drug product can be made by lyophilization of the formulation. This invention further provides methods for ameliorating or treating a malignant tumor by administering a therapeutically effective amount of a formulation containing the RNAi agents.

This invention provides formulations for use in distributing RNAi molecules targeted to a human GST-π for treating a malignant tumor in a subject. The formulation can include nanoparticles composed of an ionizable lipid, a DSPE lipid, and additional lipids. A drug product can be made by lyophilization of the formulation. This invention further provides methods for ameliorating or treating a malignant tumor by administering a therapeutically effective amount of a formulation containing the RNAi agents.

Disclosed herein are STMN2 oligonucleotides with one or more spacers. In various embodiments, STMN2 oligonucleotides with spacer(s) reduce STMN2 transcripts with cryptic exon and increase full length STMN2 transcripts, thereby imparting therapeutic efficacy against neurological diseases such as amyotrophic lateral sclerosis (ALS), frontotemporal dementia (FTD), or Alzheimer's disease (AD).

Materials and methods for treating a patient with a hemoglobinopathy, both ex vivo and in vivo, and materials and methods for creating permanent changes to the genome that can result in at least one deletion, insertion, modulation, or inactivation of a transcriptional control sequence of a BCL11A gene in a cell by genome editing.

A modified oligonucleotide having an activity of inhibiting Ataxin 3 expression and having any one of the following nucleobase sequences or a nucleobase sequence of 17 contiguous bases contained in the nucleobase sequences:

TABLE-US-00001 (SEQ ID NO: 239) (1) TCGGGTAAGTAGATTTTC, (SEQ ID NO: 240) (2) GAAGTATCTGTAGGCCTA, (SEQ ID NO: 241) (3) GGACTGTATAGGAGATTA, (SEQ ID NO: 242) (4) GGTTATAGGATGCAGGTA, (SEQ ID NO: 243) (5) AGGTTATAGGATGCAGGT, (SEQ ID NO: 244) (6) GAAGCTAAGTAGGTGACT, (SEQ ID NO: 245) (7) TGAAGCTAAGTAGGTGAC, (SEQ ID NO: 246) (8) CCTAGTCACTTTGATAGA, (SEQ ID NO: 247) (9) GGAACATCTTGAGTAGGT, (SEQ ID NO: 248) (10) GGTGTTCAGGGTAGATGT, (SEQ ID NO: 249) (11) GGATACTCTGCCCTGTTC, (SEQ ID NO: 250) (12) GGTGTCAAACGTGTGGTT, (SEQ ID NO: 251) (13) CCGTGTGCTAGTATTTGT, (SEQ ID NO: 252) (14) TAGTAGAGTTTTGCTTGG, (SEQ ID NO: 253) (15) GATGTAGTAGAGTTTTGC, (SEQ ID NO: 254) (16) TGATGTAGTAGAGTTTTG, (SEQ ID NO: 255) (17) CTGATGTAGTAGAGTTTT, (SEQ ID NO: 256) (19) GCAAGTTGGTTTGTGGTA, (SEQ ID NO: 257) (20) TCTAGGCAATTGTGGTGG, (SEQ ID NO: 258) (21) GTAACTCTGCACTTCCCA, (SEQ ID NO: 259) (22) GTCATCCCTATGTCTTAT, (SEQ ID NO: 260) (23) GTCATATGGTCAGGGTAT, (SEQ ID NO: 261) (24) TGTCATATGGTCAGGGTA, (SEQ ID NO: 262) (25) ATGTCATATGGTCAGGGT, and (SEQ ID NO: 263) (26) TATGTCATATGGTCAGGG.

The invention provides a single-stranded oligonucleotide represented by the formula [Xz-Lx].sub.m-X-Y-[Ly-Yz].sub.n, wherein X is represented by Xa-Xb, Xa is coupled with Y, and Xb and Y hybridize. Xa is composed of 1 to 40 nucleotides and contains at least one modified-nucleotide. Xb is composed of 4 to 40 nucleotides and contains at least one modified-nucleotide. Y is composed of 4 to 40 nucleotides and contains at least one ribonucleotide. Xz and Yz are composed of 5 to 40 nucleotides and contain at least one modified-nucleotide. Nucleotide sequences X, Xz and Yz have an antisense sequence capable of hybridizing with a target RNA. Lx and Ly are composed of 0 to 20 nucleotides.

The invention provides a single-stranded oligonucleotide represented by the formula [Xz-Lx].sub.m-X-Y-[Ly-Yz].sub.n, wherein X is represented by Xa-Xb, Xa is coupled with Y, and Xb and Y hybridize. Xa is composed of 1 to 40 nucleotides and contains at least one modified-nucleotide. Xb is composed of 4 to 40 nucleotides and contains at least one modified-nucleotide. Y is composed of 4 to 40 nucleotides and contains at least one ribonucleotide. Xz and Yz are composed of 5 to 40 nucleotides and contain at least one modified-nucleotide. Nucleotide sequences X, Xz and Yz have an antisense sequence capable of hybridizing with a target RNA. Lx and Ly are composed of 0 to 20 nucleotides.

The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Tumor Suppressor genes, in particular, by targeting natural antisense polynucleotides of Tumor Suppressor genes. The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of Tumor Suppressor genes.