| abstract |
Provided herein is a method of producing natural killer (NK) cells and / or ILC3 cells using a three-stage amplification and differentiation method using a medium containing a stem cell mobilization factor. Also, NK cells and / or ILC3 cells produced by the three-step method described herein, and methods for inhibiting tumor cell growth using NK cell populations and / or ILC3 cell populations, and cancer or viral infections An individual having cancer or viral infection comprising administering to the individual having NK cells and / or ILC3 cells and the NK cell population and / or ILC3 cell population produced by the three-step method described herein Methods of treatment are provided herein. |