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SRN-001

Development stage
Phase 1
Lead developer
siRNAgen Therapeutics
Modality
Chemically Modified siRNA → Small Interfering RNA (siRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics, Conjugated siRNA → Small Interfering RNA (siRNA) → Small RNA Therapeutics → RNA Therapeutics → Nucleic Acid Therapeutics
Administration
Intravenous
01

Overview

SRN-001 is a novel small interfering RNA (siRNA) therapeutic developed by siRNAgen Therapeutics for the treatment of fibrosis, particularly idiopathic pulmonary fibrosis (IPF). It utilizes Self Assembled Micelle inhibitory ribonucleic acid (SAMiRNA™) technology to deliver siRNA targeting amphiregulin (AREG), a growth factor implicated in fibroblast proliferation and myofibroblast transformation—key processes in fibrotic diseases. By downregulating AREG expression via RNA interference, SRN-001 aims to inhibit the fibroblast-to-myofibroblast transition driven by transforming growth factor-beta (TGF-β). The drug has completed Phase 1a clinical trials assessing safety, tolerability, and pharmacokinetics in healthy volunteers. No significant safety issues or immunogenicity concerns were observed at any dose level tested intravenously. The platform may have broader applicability for other fibrotic and metabolic diseases[1][2][4][5][6][7][8].

Other names
AmphisiranSAMiRNA-AREG
02

Targets

AREG (Amphiregulin)

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