The co-induction of CD3mAb and PHA, peridium of CD3mAb and elution of mitogen composed a satisfied culture system of cord blood CIK cells.

• CD3mAb与PHA的协同诱导、CD3mAb的包被加入、有丝分裂原的洗脱组成了脐血CIK细胞良好的培养体系，该诱导体系可明显提高CIK细胞的纯度及扩增能力。