Methods Three months after mixed thymic graft transplantation, skin grafting was performed and the reconstitution of CD4+CD25+T cell subsets in the recipients was detected by flow cytometry.

• 目的通过建立混合胸腺移植模型,对混合胸腺移植诱导皮肤移植物免疫耐受及其机制进行初步研究。