Arrowhead Pharmaceuticals, Inc.

Zhi-Ming Ding

Tao Pei

Anthony Nicholas

Zhao Xu

Casi M Schienebeck

Daniel Braas

Grigoriy Shekhtman

Xiaokai Li

Michelle Ngai

So Wong

Agnieszka Glebocka

James C Hamilton

Yichen Wang

Puhui Li

Mark Majewski

Feng Liu

Susan Ramos-Hunter

Susan Phan

Teng Ai

Jonathan Van Dyke

The present disclosure relates to RNAi agents, e.g., double stranded RNAi agents such as siRNAs, able to Inhibin Subunit Beta E (INHBE) gene expression. Also disclosed are pharmaceutical compositions that include INHBE RNAi agents and methods of use thereof. The INHBE RNAi agents disclosed herein may be conjugated to targeting ligands to facilitate the delivery to cells, including to hepatocytes. Delivery of the INHBE RNAi agents in vivo provides for inhibition of INHBE gene expression. The RNAi agents can be used in methods of treatment of diseases, disorders, or symptoms mediated in part by INHBE gene expression, such as obesity, diabetes, liver inflammation, dyslipidemia, or metabolic disease.

RNAi agents for inhibiting expression of inhibin subunit beta E (INHBE), pharmaceutical compositions thereof, and methods of use

Described are RNAi agents, compositions that include RNAi agents, and methods for inhibition of an Activin Receptor-Like Kinase 7 (ALK7) gene. The ALK7 RNAi agents and RNAi agent conjugates disclosed herein inhibit the expression of an ALK7 gene. Pharmaceutical compositions that include one or more ALK7 RNAi agents, optionally with one or more additional therapeutics, are also described. Delivery of the described ALK7 RNAi agents to adipose tissue, in vivo, provides for inhibition of ALK7 gene expression and a reduction in ALK7 activity, which can provide a therapeutic benefit to subjects, including human subjects, for the treatment of various diseases including obesity, diabetes, or insulin resistance.

RNAi agents for inhibiting expression of activin receptor-like kinase 7 (ALK7), compositions thereof, and methods of use

The present disclosure relates to RNAi agents able to inhibit Complement Factor B (CFB) gene expression. Also disclosed are pharmaceutical compositions that include CFB RNAi agents and methods of use thereof. The CFB RNAi agents disclosed herein may be conjugated to targeting ligands, including ligands that comprise N-acetyl-galactosanine, to facilitate the in vivo delivery to hepatocyte cells. The RNAi agents can be used in methods of treatment of diseases, disorders, or symptoms mediated in part by CFB gene expression, including IgA nephropathy (IgAN), C3 glomerulopathy (C3G), immune complex-mediated membranoproliferative glomerulonephritis (IC-MPGN), lupus nephritis (LN), Anti-Glomerular Basement Membrane disease (anti-GBM), ischemia reperfusion injury and T-cell mediated rejection (TCMR) in kidney transplantation, anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis, age-related macular degeneration (AMD), including early and/or intermediate AMD, geographic atrophy (GA), glaucoma, Doyne honeycomb retinal dystrophy, paroxysmal nocturnal hemoglobinuria (PNH), atypical hemolytic uremic syndrome (aHUS), pre-eclampsia, rheumatoid arthritis (RA), and/or other complement-mediated diseases.

RNAi agents for inhibiting expression of complement factor B (CFB), pharmaceutical compositions thereof, and methods of use

Described are RNAi agents, e.g., double stranded RNAi agents, for inhibiting patatin-like phospholipase domain-containing protein 3 (PNPLA3) gene expression. Also disclosed are pharmaceutical compositions that include PNPLA3 RNAi agents and methods of use thereof. The PNPLA3 RNAi agents disclosed herein may be conjugated to targeting ligands to facilitate the delivery to cells, including to hepatocytes. Delivery of the PNPLA3 RNAi agents in vivo provides for inhibition of PNPLA3 gene expression. The RNAi agents can be used in methods of treatment of PNPLA3-related diseases and disorders, including non-alcoholic fatty liver disease (NAFLD), nonalcoholic steatohepatitis (NASH), hepatic fibrosis, and alcoholic or non-alcoholic liver diseases, including cirrhosis.

RNAi agents for inhibiting expression of PNPLA3, pharmaceutical compositions thereof, and methods of use

Described are RNAi agents, compositions that include RNAi agents, and methods for inhibition of a double homeobox 4 (DUX4) gene. The DUX4 RNAi agents and RNAi agent conjugates disclosed herein inhibit the expression of a DUX4 gene. Pharmaceutical compositions that include one or more DUX4 RNAi agents, optionally with one or more additional therapeutics, are also described. Delivery of the described DUX4 RNAi agents to skeletal muscle cells in vivo, provides for inhibition of DUX4 gene expression and a reduction in DUX4 levels, which can provide a therapeutic benefit to subjects, including human subjects, suffering from certain skeletal muscle-related diseases or disorders including Facioscapulohumeral Muscular Dystrophy (FSHD).

RNAi agents for inhibiting expression of DUX4, compositions thereof, and methods of use

The present disclosure relates to RNAi agents, e.g., double stranded RNAi agents, able to inhibit xanthine dehydrogenase (XDH) gene expression. Also disclosed are pharmaceutical compositions that include XDH RNAi agents and methods of use thereof. The XDH RNAi agents disclosed herein may be conjugated to targeting ligands to facilitate the delivery to cells, including to hepatocytes. Delivery of the XDH RNAi agents in vivo provides for inhibition of XDH gene expression. The RNAi agents can be used in methods of treatment of diseases, disorders, or symptoms mediated in part by XDH gene expression, such as gout and hyperuricemia.

RNAi agents for inhibiting expression of xanthine dehydrogenase (XDH), pharmaceutical compositions thereof, and methods of use

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Waunakee, WI, United States of America

Zhi-Ming Ding