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AssigneeChildren's Medical Center Corporation
InventorsTimothy Yu, Eunjung Alice Lee
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The present invention features antisense oligonucleotides (AONs) for the treatment of diseases and disorders associated with the deleterious effects of transposable element insertion (e.g., long interspersed nuclear element-i (LINE-1), Arthrobacter luteus element (Alu), short interspersed nuclear element variable number tandem repeat Arthrobacter luteus element (SINE-VNTR-Alu) or (SVA), or endogenous retrovirus (ERV). In one aspect, the invention provides one or more antisense oligonucleotides complementary to a transposable element present in an intronic sequence within a gene. In another aspect, the invention provides a method for treating a subject having a genetic disorder associated with the insertion of a transposable element, the method involving administering to the subject one or more antisense oligonucleotides of any aspect delineated herein.
One or more antisense oligonucleotides complementary to an intronic sequence within a genome, wherein the one or more antisense oligonucleotides comprises a modified backbone, wherein the modified backbone comprises a 2′ methoxy ethyl modification or a 2′ O-methyl modification, wherein the one or more antisense oligonucleotides binds a splice acceptor site activated by a transposable element or a predicted splice enhancer sequence flanking the splice acceptor site, wherein the one or more antisense oligonucleotides induces exon skipping of an exon, and wherein the one or more antisense oligonucleotides have at least 85% sequence identity to the entire length of the nucleotide sequence AGCUUUUCAGGCUUACAUUUACUCAUCU (SEO ID NO. 2578) or the nucleotide sequence AAUGUUAGUGCUUGUUGAGGGC (SEO ID NO. 2579).
Dependencies are inferred from the claim text.