Comprehensive solutions for cutting-edge drug development,
from target discovery to IND submission
Leveraging proprietary, high-efficiency gene-editing technologies, Biocytogen is a global leader in animal and cell model generation for preclinical research. Through BioMice™, we offer thousands of off-the-shelf drug-targeted humanized models, providing ready-to-use solutions for drug efficacy, safety, and mechanistic studies.
Beyond model generation, Biocytogen accelerates global drug discovery with comprehensive preclinical pharmacology and gene-editing services, driving breakthroughs in oncology, immunology, and beyond.
Leveraging its cutting-edge gene-editing expertise, Biocytogen has developed the proprietary Size-Unlimited and Precise Chromosome Engineering (SUPCE™) technology. Based on this innovative technique, Biocytogen employs a large-fragment in situ replacement strategy to seamlessly substitute human antibody gene sequences while preserving the mouse Fc region. This ensures the production of fully human antibodies while supporting normal immune system development, laying the foundation of Biocytogen's RenMice® antibody discovery platforms.
The RenMice® family—featuring RenMab™, RenLite®, RenNano®, RenTCRmimic™, and RenMice® KO—offers unparalleled versatility in antibody discovery:
Connect with Biocytogen to advance your drug discoveries together
Joy Wang, Ph.D.
Principal Scientist, Genomic Medicine Preclinical PharmacologyI wanted to express our sincere gratitude for your invaluable collaboration. Your support and dedication have significantly contributed to our project timeline. We truly appreciate your professionalism and look forward to more opportunities to collaborate in the near future. Thank you once again for your exceptional support.
Edward Rocheta
Vice President, Business OperationsSince 2021, we have developed five different B-NDG hIL6 models with Biocytogen to support Be Bio's development pipeline (Fabre, MPS-IV, Niemann Pick A/B, Hemophilia B, and Hypophosphatasia). We view Biocytogen's capabilities as complementary to Be Bio's, and a strong partnership will enable us to leverage your strengths to advance our current and future drug development programs.
Zhongcong Xie, M.D., Ph.D., FASA
Director, Geriatric Anesthesia Research UnitBiocytogen's gene targeting services have always been professional, efficient and productive. The services have helped us to achieve our goal.
Biocytogen partners with global companies to accelerate drug discovery and development. Our integrated platforms—including fully human antibody discovery, target-humanized models, preclinical pharmacology, and custom gene-editing—streamline the translation of promising biological insights into breakthrough therapies.
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