Business Wire

CA-SIRIUS-THERAPEUTICS

2.2.2024 05:01:26 CET | Business Wire | Press release

Share
Sirius Therapeutics Begins Phase 1 Clinical Trial of Next-Generation, Long-Acting Factor XI siRNA Anticoagulant for Treatment of Thromboembolic Disorders

Sirius Therapeutics, announced it has dosed the first subject in a Phase 1, first-in-human clinical trial in Australia of SRSD107 on January 30th 2024, its next generation siRNA therapeutic targeting coagulation Factor XI (FXI), for the prevention and treatment of thromboembolic disorders. SRSD107 is the second clinical candidate in the company’s portfolio of next generation siRNA therapeutics to treat cardiovascular diseases. The company recently began clinical trials of SRSD101 in China for the treatment of dyslipidemia following IND clearance from the China National Medical Products Administration.

“This trial is based on in vivo studies that demonstrated a nearly 100% reduction of FXI levels for up to 6 months, without bleeding events, after a single subcutaneous dose,” said Dr. Qunsheng Ji, Sirius Therapeutics’ Chief Executive Officer. “The trial will provide an opportunity to evaluate SRSD107’s potential as a differentiated therapeutic for these common disorders globally.”

The SRSD107 Phase 1 study, which is being conducted in healthy volunteers in Australia, will evaluate SRSD107’s safety, tolerability, pharmacokinetics, and pharmacodynamics at single ascending doses and multiple ascending doses.

About Thromboembolic Disorders

Thrombosis, or blood clot formation, is the common underlying mechanism of most cases of myocardial infarction, ischemic stroke, and venous thromboembolism. According to a study in The Lancet of regional and global mortality, thromboembolic disorders are estimated to cause 1 in 4 deaths worldwide1.

About SRSD107

SRSD107 is a novel double-stranded small interfering ribonucleic acid (siRNA). Developed by Sirius Therapeutics, SRSD107 specifically targets coagulation factor XI (FXI) mRNA and inhibits FXI protein expression, thereby blocking the intrinsic coagulation pathway and promoting anticoagulant/anti-thrombotic effects. SRSD107 has been engineered for the potential to enable once or twice-a-year dosing.

About Sirius Therapeutics

Sirius is an innovative, clinical stage biotech company developing next generation siRNA therapy for global markets. We are dedicated to discovering and developing new treatment options for cardiovascular disease patients. Our most advanced products are SRSD107 for the treatment of thromboembolic disorders, and SRSD101 for the treatment of dyslipidemia. Founded in 2021 by a world-class leadership team and investors, Sirius has established an innovative discovery center in the United States and translational medicine center in China. Sirius has raised nearly US$100 million funding to date from OrbiMed, Creacion Ventures, Hankang Capital, Delos Capital, and the leadership team.

[1] Lozano R, Naghavi M, Foreman K, et al. Lancet. 2012;380, 2095-1128.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20240201912539/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Altrove and Bloomineral Named Winners of the 2026 Grand Prix ACF AutoTech22.4.2026 15:21:00 CEST | Press release

IoT.Bzh receives the inaugural Industrialization Prize at the 9th edition of the international automotive startup competition Altrove and Bloomineral have been crowned winners of the 2026 Grand Prix ACF AutoTech, the international startup competition recognizing the best of automotive innovation. The ninth edition was held on Wednesday, April 15 at the Automobile Club de France in Paris, where IoT.Bzh also received the first-ever Industrialization Prize. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422236542/en/ Picture of the end of the event with the winners : Bloomineral, Altrove and Iot.Bzh + all the Jury Members from French Automotive OEM and Tier1 Hosted by competition founder Richard de Cabrol and Simon Degiovanni, the evening gathered more than 250 leaders from the automotive, technology, digital, business and media sectors, with attendees joining both on-site and online. Six finalist startups, selected from mor

I/ONX Shatters the Host Tax: New Symphony SixtyFour Architecture Delivers 50% TCO Savings Across AI Inference and Fine-Tuning Lifecycle22.4.2026 15:00:00 CEST | Press release

Eliminating infrastructure overhead of legacy designs, I/ONX debuts a scaled AI inference and fine-tuning stack that cuts power by up to 30kW per rack and reduces cost of rack-scale deployments by up to 70% I/ONX High Performance Compute (HPC), a leading provider of heterogeneous AI systems, today announced the global launch of the Symphony SixtyFour, a high-density platform designed to collapse the physical and economic footprint of AI inference and fine-tuning infrastructure. By supporting up to 64 accelerators on a single node, I/ONX eliminates the redundant Host Tax—the massive overhead in power, hardware, and licensing that negatively impacts ROI in enterprise AI. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422485327/en/ I/ONX Introduces Symphony SixtyFour: The Host Tax is Over. Save 30-50% on your AI Infrastructure Costs. While inference now accounts for 90% of enterprise AI workloads, enterprises are entirely li

Thales Introduces Imperva for Google Cloud, Bringing Its Enterprise-Grade Application Security Capabilities Directly into Google Cloud22.4.2026 15:00:00 CEST | Press release

New offering eliminates the need to choose between cloud-native performance and advanced security as enterprises scale modern applications Thales today announced the Controlled Availability of Imperva for Google Cloud, bringing the industry's most trusted application security platform directly into Google Cloud. Designed to operate within Google Cloud, the new offering enables organizations to protect web applications and APIs by leveraging Google Cloud’s Service Extension traffic, preserving existing pipelines, integrations, and monitoring workflows. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422746638/en/ ©Thales As enterprises accelerate cloud adoption, development teams increasingly standardize on native cloud services to improve speed and reduce operational complexity. Many security solutions, however, require external routing that introduces latency and friction. At the same time, native cloud security tools oft

ClickHouse Expands Strategic Collaboration with Google Cloud, Bringing Deeper Integration, Cloud Flexibility, and Next-Generation Performance22.4.2026 15:00:00 CEST | Press release

ClickHouse, a leader in real-time analytics, data warehousing, observability, and AI/ML, today at Google Next 26 announced a significant expansion of its strategic collaboration with Google Cloud. The announcement encompasses four major milestones: native integration with Google Cloud Lakehouse, the availability of ClickHouse's Bring Your Own Cloud (BYOC), the migration of ClickHouse Cloud on Google Cloud to Google's custom Arm-based Axion processors, and a new integration between the ClickHouse MCP server and Google Antigravity. These advancements deliver deeper interoperability across the data ecosystem, extend deployment flexibility for security-conscious enterprises, and unlock meaningful gains in query performance and cost efficiency for joint customers worldwide. This expansion builds on ClickHouse's growing presence within the Google Cloud ecosystem, where thousands of data-intensive organizations rely on ClickHouse Cloud to power real-time observability, business intelligence,

GigaDevice GD32F5HC Series MCU Grand Launch, Advancing High‑Performance Innovation for HMI and IoT Edge Solutions22.4.2026 15:00:00 CEST | Press release

GigaDevice, a leading global supplier of semiconductor devices, today announced the official launch of the GD32F5HC series 32‑bit general‑purpose microcontrollers. Designed with compact size, high frequency operation, large memory, and strong security, while also offering ultra‑low power consumption and rich peripheral configuration, the new series expands the GD32 Arm® Cortex®‑M33 portfolio and delivers a powerful platform for next‑generation HMI and IoT Edge solutions. Samples, development boards, and full technical documentation are now available to support rapid evaluation and mass‑production deployment. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260422790734/en/ GigaDevice GD32F5HC Series MCU for HMI and IoT Edge Solutions High‑Efficiency, Advanced Compute Performance and Integrated Security Delivering a Powerful Competitive Edge. The GD32F5HC series, built on the Arm® Cortex®‑M33 core, operates at a main frequency

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye