A METHOD FOR PRODUCTION OF NATURAL KILLER CELL

摘要

A kind of method is used to prepare a natural killer cells and is arranged to handle cancer by obtaining adult natural killer cells from an adult stem cell. A kind of method is used to prepare a natural killer cells and includes the following steps: :(a) with the adult stem cell derived from cord blood of IL-7 processing people, SCF and Flt3L are divided into a natural killer precursor; (b) processing has the natural killer precursor of Gas6. One transfectant includes a recombinant vector pcDNA3.1 (+)-GAS6.