What are the primary applications of GMP-grade K562 feeder cells?

Hillgene's GMP-grade K562 feeder cells are widely used in cell therapy drug development and industrial-scale production. Their main applications include:

· Ex vivo expansion of NK cells and CAR-NK cells

· Expansion and culture of TIL (tumor-infiltrating lymphocytes)

· Activation and expansion of PBMC-derived immune cells

· Process development for NK cells derived from iPSCs

· CMC development and process optimization for cell therapy products

· IND submission and production of clinical-grade cells

The core value of this product lies in providing a stable, efficient, and scalable feeder system to support cell therapy products.