Aktis Oncology Inc. has obtained IND approvals from the FDA enabling the company to proceed to a phase Ib trial with AKY-2519, a miniprotein radioconjugate targeting B7-H3-expressing tumors, including prostate, lung and other solid tumors. Specifically, the IND clearances relate to [64Cu]Cu-AKY-2519 for imaging and [225Ac]Ac-AKY-2519 for therapeutic use.
Liminatus Pharma Inc. has announced plans to conduct a phase I trial of IBA-101, a next-generation CD47-blockade antibody designed to work alongside PD-1/PD-L1 checkpoint inhibitors across a range of solid tumors.
Immutep Ltd.’s stock on Australia’s Securities Exchange plummeted nearly 90% on March 13 on the news that its phase III TACTI-004 trial evaluating eftilagimod alfa (IMP-321, efti) in first-line non-small-cell lung cancer was discontinued due to futility.
Akeso Inc.’s first-in-class trispecific antibody, AK-150, has received IND clearance from China’s National Medical Products Administration (NMPA) for clinical trials in patients with advanced solid tumors. Engineered using Akeso’s AI-driven drug discovery platform and its proprietary Tetrabody technology, AK-150 is a humanized anti-CSF-1R, ILT2 and ILT4 trispecific antibody that achieves multipathway blockade of both innate and adaptive immunity.
Immutep Ltd.’s stock on Australia’s Securities Exchange plummeted nearly 90% on March 13 on the news that its phase III TACTI-004 trial evaluating eftilagimod alfa (IMP-321, efti) in first-line non-small-cell lung cancer was discontinued due to futility.
In a boon for licensee Bristol Myers Squibb Co., Systimmune Inc.’s next-generation cancer drug, izalontamab brengitecan (iza-bren), hit both progression-free survival and overall survival endpoints in a phase III trial of Chinese patients with advanced triple-negative breast cancer.
Calidi Biotherapeutics Inc. recently presented data regarding CLD-401 as an immunotherapeutic approach developed using the Redtail gene therapy platform. This platform uses a tumor-specific, replicating enveloped vaccinia virus that expresses a chimeric form of CD55 to allow complement and neutralizing antibody resistance, as well as systemic administration.
In a boon for licensee Bristol Myers Squibb Co., Systimmune Inc.’s next-generation cancer drug, izalontamab brengitecan (iza-bren), hit both progression-free survival and overall survival endpoints in a phase III trial of Chinese patients with advanced triple-negative breast cancer.
Zelluna ASA has received approvals from the U.K.’s Medicines and Healthcare products Regulatory Agency (MHRA) and research ethics committee for its clinical trial application (CTA) for ZI-MA4-1, Zelluna’s lead T-cell receptor-based natural killer (TCR-NK) product candidate.
At the ongoing AACR Immuno-Oncology Conference (AACR IO) in Los Angeles, Ampersand Biomedicines Inc. gave a presentation on promising results in the field regarding AMP-410, an anti-VEGF/4-1BB antibody construct that limits 4-1BB activation in VEGF-rich tumor types, thus achieving durable efficacy.
