Focus on the company’s real-time updates and share fresh news from the Creek Chief.

2025.01.09

Xi News | Synthetic Fab HuCAL GOLD Library Screening Helps Fizezumab Advance Toward Market Launch


On January 8, 2025, the marketing application for Fasenra, a CD38‑targeting antibody injection developed by Tianjing Biologics, was accepted by the NMPA. This landmark advancement undoubtedly heralds new hope for second‑line treatment of patients with multiple myeloma.

2025.01.05

Xi News | Antibodies to watch in 2025: 11 domestically developed antibody products have applied for market approval.


The commercial development of antibody therapies is a global endeavor, involving tens of thousands of biopharmaceutical companies and supporting service providers. To date, their collective efforts have brought more than 200 antibody therapies to market, with nearly 1,400 additional product candidates in the pipeline currently undergoing clinical evaluation for the treatment of a wide range of diseases.

2025.01.02

Xi News | A fully human Fab‑derived phage display library rapidly facilitates antibody molecule screening against the STEAP1 target.


STEAP1 belongs to the prostate-specific transmembrane epithelial antigen (STEAP) family, which, in addition to STEAP1, includes STEAP2, STEAP3, and STEAP4. These proteins are involved in numerous biological processes, including apoptosis and cell proliferation, oxidative stress, and the transport of molecules across cellular membranes.

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