Boehringer Ingelheim Enters Clinical Collaboration with Amgen to Study BI 1701963, a SOS1::pan-KRAS Inhibitor, in Combination with LUMAKRAS™ (sotorasib), a KRASG12C Inhibitor
16.9.2021 15:00:00 EEST | Business Wire | Press release
Boehringer Ingelheim today announced a clinical phase I collaboration with Amgen to evaluate the combination of BI 1701963, the first and most advanced SOS1::pan-KRAS inhibitor exhibiting activity against a broad spectrum of KRAS alleles, and LUMAKRAS™ (sotorasib), the first US Food and Drug Administration (FDA) approved KRASG12C inhibitor for adult patients with locally advanced or metastatic non-small cell lung cancer. The trial will investigate potential synergistic effects of this combination, possibly improving therapeutic outcomes beyond those of KRASG12C inhibitor therapy alone, specifically for people living with lung and colorectal cancers.
Preclinical data suggest that the combination of a KRASG12C inhibitor with a SOS1::pan-KRAS inhibitor may result in increased anti-tumor activity in KRAS G12C-driven cancers based on the complementary mechanisms of these targeted oncology agents.1 2 By shifting the equilibrium from active KRAS towards the inactive form, SOS1::pan-KRAS inhibitors have the potential to sensitize KRAS G12C-mutant tumors to covalent KRASG12C inhibitors that bind to inactive KRAS. In addition, SOS1 inhibitors block feedback reactivation which occurs upon pathway inhibition.
“We are excited to partner with Amgen, who have pioneered KRAS G12C inhibition, and to further expand our program to make a difference for people living with KRAS-driven cancers,” said Francesco Di Marco, Ph.D., Corporate Senior Vice President, Global Therapy Area Head Oncology at Boehringer Ingelheim. “Boehringer Ingelheim follows an ‘all-in’ research approach to taking cancer on, including the first and most advanced SOS1::pan-KRAS inhibitor which we investigate in several combinations and cancer types to realize even more opportunities to deliver potential therapeutic benefits to cancer patients.”
Under the terms of the non-exclusive collaboration, Amgen will be the sponsor of the trial and Boehringer Ingelheim and Amgen will jointly share the costs of and oversee clinical development for the combined therapy.
About BI 1701963
BI 1701963 is an investigational, orally available small molecule, that binds to the catalytic domain of SOS1 preventing the interaction with inactive KRAS. This reduces the formation of active KRAS and in consequence inhibits MAPK pathway signaling in KRAS-dependent cancers. SOS1 inhibition also simultaneously blocks feedback driven reactivation of the MAPK pathway. The selective inhibition of SOS1 is a therapeutic concept that could allow KRAS blockade irrespective of KRAS mutation type (pan-KRAS approach). SOS1::KRAS inhibitors exhibit activity on a broad spectrum of KRAS alleles, including all major G12D/V/C and G13D oncoproteins, as published by Hofmann MH, et al. in Cancer Discovery, a journal of the American Association of Cancer Research (AACR). BI 1701963 is currently being evaluated in phase I clinical trials in patients with advanced KRAS-mutated cancers to evaluate safety, tolerability, pharmacokinetic and pharmacodynamic properties, and preliminary efficacy of BI 1701963 alone and in combination with MEK inhibitors, KRASG12C inhibitors or irinotecan.
Boehringer Ingelheim’s Intended Audiences Notice
This press release is issued from our Corporate Headquarters in Ingelheim, Germany and is intended to provide information about our global business. Please be aware that information relating to the approval status and labels of approved products may vary from country to country, and a country-specific press release on this topic may have been issued in the countries where we do business.
Please click on the following link for ‘Notes to Editors’:
http://www.boehringer-ingelheim.com/press-release/clinical-collaboration-amgen
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/20210916005436/en/
Contact information
Media Contacts:
Boehringer Ingelheim
Sarah Soetbeer
Junior Product Communications Manager
Boehringer Ingelheim Corporate Center GmbH
Media + PR
P: +49 6132 77-183874
press@boehringer-ingelheim.com
Linda Ruckel
Associate Director, Media and Corporate Reputation
Boehringer Ingelheim U.S.
Media + PR
P: +1 203-791-6672
press@boehringer-ingelheim.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
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
Agenus Announces Oversubscribed Private Placement of Up to $340 Million to Advance Registrational ROBBIN Trial of Neoadjuvant BOT+BAL in MSS Colon Cancer13.7.2026 13:00:00 EEST | Press release
Agenus Inc. (Nasdaq: AGEN), a leader in immuno-oncology innovation, today announced that it has entered into a securities purchase agreement for a private placement of approximately $85 million in upfront gross proceeds, before the deduction of private placement expenses, and up to an additional $255 million upon the full exercise of purchase warrants. The financing was led by Commodore Capital, with participation from RA Capital Management, TCGX, Invus, and Ligand Pharmaceuticals. The net proceeds of this financing are expected to support Agenus’ strategic prioritization of botensilimab and balstilimab (BOT+BAL) for the neoadjuvant treatment of microsatellite-stable (MSS) colon cancer, including advancement of ROBBIN1, the Company’s planned registrational Phase 3 neoadjuvant trial in microsatellite-stable (MSS) colon cancer. High-risk Stage II and Stage III MSS colon cancer affect an estimated 38,000 patients annually in the US and more than 200,000 patients worldwide,2 representing a
Zayed Sustainability Prize Closes 2027 Submissions with Strong Global Participation13.7.2026 12:48:00 EEST | Press release
The Zayed Sustainability Prize, the UAE’s pioneering award for innovative solutions to global challenges, has officially closed submissions for its 2027 awards cycle, receiving an unprecedented 10,233 entries from 177 countries across its six categories of Health, Food, Energy, Water, Climate Action and Global High Schools. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260713519403/en/ Zayed Sustainability Prize Closes 2027 Submissions with Strong Global Participation (Photo: AETOSWire) Now in its 18th year, the Prize continues to attract a diverse and growing pool of small and medium-sized enterprises, nonprofit organisations and high schools developing solutions that improve lives, particularly in vulnerable and underserved communities. This year’s submissions point to a growing emphasis on resilience, adaptability and systems-level impact. Across regions, applicants are addressing complex global challenges through practi
Ant Group Open-Sources SingGuard-NSFA to Establish New Security Paradigms for Autonomous AI Agents13.7.2026 12:01:00 EEST | Press release
Ant Group’s AI Security Lab today announced the open-source release of SingGuard-NSFA, a specialized security guardrail framework designed specifically for autonomous AI agents. The framework secures agentic AI systems against operational threats like prompt injection, addressing critical vulnerabilities as AI transitions from passive content generation to active, autonomous execution. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260712722454/en/ As AI agents rapidly move from research labs to business scenarios, the security landscape has fundamentally shifted. The explosive global adoption of open-source agent frameworks like OpenClaw, celebrated for their "one-click deployment" and "full-stack autonomy", has simultaneously exposed significant operational risks, including permission escalation and prompt injection. Industry frameworks, including the OWASP (Open Web Application Security Project) Top 10 for Agentic Applica
Incyte Presents Phase 1/2 Multidose Data for VGA039 (Latarcibart) at ISTH 2026, Showing Substantial Bleed Reductions in Patients with all Von Willebrand Disease Types13.7.2026 11:00:00 EEST | Press release
Incyte (Nasdaq: INCY) today announced complete safety and efficacy data from all patients (n=16) enrolled in the Phase 1/2 multidose study of VGA039 (latarcibart), a novel, Protein S-targeting, investigational monoclonal antibody for patients with von Willebrand disease (VWD). The data are being shared in an oral presentation today at the 34th Congress of the International Society on Thrombosis and Haemostasis (ISTH 2026 Congress) in Paris. Latarcibart modulates Protein S to improve hemostasis, potentially enhancing the body’s ability to prevent or reduce the frequency of bleeding episodes. Latarcibart is in pivotal Phase 3 development for patients with VWD, the most common inherited bleeding disorder. If approved, latarcibart has the potential to be the first, once monthly subcutaneous prophylactic therapy for patients with VWD, offering an important alternative to the frequent intravenous infusions of replacement factor concentrates commonly used in the prophylactic setting today. Gi
Europe’s Demand for Tech Services Accelerates in Q2, As Spending on AI and Managed Services Rises: ISG Index™13.7.2026 11:00:00 EEST | Press release
Demand for technology services in Europe continued to accelerate in the second quarter, as the region increasingly turns to managed services to reduce costs and cloud services to meet AI objectives, according to the latest state-of-the-industry report from Information Services Group (ISG) (Nasdaq: III), a global AI-centered technology research and advisory firm. The EMEA ISG Index™, which measures commercial outsourcing contracts with annual contract value (ACV) of US $5 million or more, shows second-quarter ACV for the combined market (both managed services and cloud-based as-a-service) soared 46 percent—its largest growth in eight years—to US $13.0 billion. The latest quarter adds to a string of three straight quarters in which growth has averaged 33 percent. “Europe has become the fastest-growing region for technology services, fueled not only by an increasing demand for AI, but for managed services, which acts as a cost-savings lever to help fund AI ambitions and continued digital
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