BriaCell's Subsidiary, BriaPro, Develops Novel Antibodies to Anti-Cancer Target B7-H3

Core Viewpoint - BriaCell Therapeutics Corp. and its subsidiary BriaPro are advancing the development of novel high-affinity antibodies targeting B7-H3, a significant player in cancer progression, with plans for patent applications and multiple cancer indications [1][2][8]. Group 1: Company Overview - BriaCell is a clinical-stage biotechnology company focused on developing innovative immunotherapies to transform cancer care [5]. - BriaPro is a pre-clinical stage immunotherapy company aiming to enhance the body's cancer-fighting capabilities [6]. Group 2: Technology Development - BriaPro is utilizing molecular modeling techniques to develop anti-B7-H3 antibodies, which are expected to be incorporated into the Bria-TILsRx™ platform designed to activate T cells in the tumor microenvironment [2][8]. - The B7-H3 target is overexpressed in various solid tumors, including prostate, lung, breast, pancreatic, and ovarian cancers, while showing limited expression in normal tissues, making it an ideal target for selective activation of tumor infiltrating lymphocytes [3][8]. Group 3: Market Potential - Antibodies targeting B7-H3 are in high demand among pharmaceutical and biotechnology companies, indicating a strong market interest [5]. - The development of anti-B7-H3 antibodies is expected to synergize with BriaCell's existing cell-based immuno-oncology platform, which includes novel cell-based immunotherapy approaches [5].