Core Viewpoint - The stock of Baiaosaitu-B (02315) has increased by over 10%, currently trading at 25.4 HKD, following the announcement of a collaboration with Merck to develop antibody-conjugated lipid delivery solutions for nucleic acid drugs [1] Group 1: Partnership and Agreements - Baiaosaitu has signed an evaluation agreement with Merck to advance the development of antibody-conjugated lipid nanoparticle (LNP) solutions [1] - Under the agreement, Baiaosaitu will provide fully human antibodies developed on its RenMice platform for Merck to assess their feasibility for LNP formulation services [1] - Merck has been granted exclusive rights to acquire selected antibody assets, while Baiaosaitu will receive corresponding fee payments, sales shares, and sublicensing shares [1] Group 2: Development Pipeline - Baiaosaitu is conducting large-scale drug development targeting over 1,000 potential druggable targets under its "Thousand Mice, Ten Thousand Antibodies" program [1] - The company has established a library of over 1 million fully human antibody sequences for global collaborations [1] - As of June 30, 2025, Baiaosaitu has signed approximately 280 drug collaboration/development/transfer agreements and has engaged in over 50 target projects for RenMice platform development with various multinational corporations [1]
百奥赛图-B涨超10% 与默克签署抗体选择权评估协议 推进抗体偶联脂质递送解决方案