Drug intelligence / Profile preview

AVI-4065

Development stage
Phase 1
Lead developer
Sarepta Therapeutics
Modality
Small Interfering RNA (siRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, MicroRNA (miRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Antisense Oligonucleotides (ASOs) → Long RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Single-strand DNA → Antisense DNA → DNA Therapeutics → Nucleic Acid Therapeutics, Modified DNA Oligonucleotides → Antisense DNA → DNA Therapeutics → Nucleic Acid Therapeutics, Small Molecules
Administration
Intravenous
01

Overview

AVI-4065 is a phosphorodiamidate morpholino oligomer (PMO) antisense oligonucleotide developed as an investigational antiviral drug for the treatment of hepatitis C virus (HCV) infection. It was designed to inhibit HCV replication by irreversibly binding to the viral genome, thereby preventing viral protein synthesis and subsequent virus replication. The drug was developed using proprietary NeuGene antisense technology and underwent early-phase clinical trials that demonstrated favorable safety and tolerability profiles but did not achieve the therapeutic threshold required for efficacy at tested doses. Development of AVI-4065 for hepatitis C has been discontinued[1][2][4][6][7].

02

Targets

HCV RNA (Hepatitis C virus RNA)

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