The levels of proteinuria,ANA,BUN,blood creatinine of the5,6,7month old mice in embryo thymus transplantation group were lower than that of5month old mice in control group.

• 移植组5、6、7月龄小鼠尿蛋白、血抗核抗体、血尿素氮及肌酐均明显低于5月龄对照组小鼠;