Keywords bone marrow mesenchymal stem cell;graft versus tumour;bone marrow transplantation;haploidentical transplantation;FCM;B16;CD4;CD8;CD56;

• 骨髓间充质干细胞;移植物抗肿瘤作用;骨髓移植;半相合;流式细胞术;B16细胞株;CD4;CD8;CD56;