Objective: To study the effects of immunological tolerance induced by administration of allogeneic splenocytes through portal vein in rats in combination with Daclizumab.

Objective To compare the effects of immunological tolerance induced by administration of allogeneic splenocytes through portal vein(portal venous tolerance) and intestinal tract(oral tolerance) .

Effect of donor CD4~+CD25~+ regulatory T cells on hematopoietic and immune reconstitution,GVHD and disease-free survival after allogeneic hematopoietic stem cell transplantation;

Study on pulmonary complications occurrence and risk factor after allogeneic hematopoietic stem cell transplantation;

A tracking detection on chimerism after allogeneic hematopoietic stem cell transplantation;

The found of mouse model of adoptive transfer of allogeneic lymphocytes;

To investigate the relationship between the plasma levels of chemokine CXCL9/Mig and acute graft- versus- host disease (aGVHD) after allogeneic hematopoietic stem cell transplantation(allo-HSCT).

This study was aimed to eveluate the role of CCR5 on donor cells in recipient models received intensive conditioning, so as provide the scientific evidence for clinical application of allo-HSCT.

Objective To evaluate the role of gene CCR5 on donor cells in models where intensive preconditioning of the recipient occurs,thus provide the scientific evidence for clinical experience of allo-HSCT.