METHOD OF CULTURING LEUKOCYTES

摘要

A method for culturing leukocytes includes the culturing of leukocytes with interleukin-2 in a hollow fiber cartridge perfusion system (16) for at least four days to 19 days to achieve a harvest yield of at least 100% to 5000%. The leukocytes are recovered and have a lytic activity comparable to that of cells grown in a static culturing system.