Globenewswireยท2025-11-04 14:00Core Insights - Compass Therapeutics, Inc. is presenting its preclinical development of CTX-10726, a bispecific antibody targeting PD-1 and VEGF-A, at the 40th Society for Immunotherapy of Cancer Annual Meeting [1][3] Company Overview - Compass Therapeutics is a clinical-stage biopharmaceutical company focused on oncology, developing proprietary antibody-based therapeutics to treat various human diseases [4][7] - The company emphasizes the interplay between angiogenesis, the immune system, and tumor growth, aiming to create a robust pipeline of product candidates targeting critical biological pathways for effective anti-tumor responses [4][7] Product Development - CTX-10726 is designed for patients with metastatic or locally advanced tumors, enhancing anti-tumor responses by targeting both immune checkpoints and tumor vasculature [3][5] - The bispecific antibody has shown potent anti-tumor activity in preclinical mouse models, outperforming competitive antibodies like ivonescimab in controlling tumor growth [5][6] - IND submission for CTX-10726 is on track for Q4 2025 [5] Preclinical Data Highlights - In vitro, CTX-10726 demonstrated high-affinity binding to VEGF-A and PD-1, effectively blocking their interactions in a dose-dependent manner [6] - In vivo studies showed superior anti-tumor efficacy in various cancer models, including human lung and colon cancer, with significant tumor size reduction compared to other treatments [6]