1型糖尿病是一种由T细胞介导的胰腺β细胞自身免疫性损害为特征的,器官特异性的自身免疫性疾病。目前有些研究尝试用环孢素、完全弗氏佐剂、卡介苗、谷氨酸脱羧酶、烟酰胺、口服胰岛素等方法,通过免疫抑制或刺激来保护β细胞,预防疾病发生或延缓其进展,但是由于所使用药物的不 Type 1 diabetes is an organ-specific autoimmune disease characterized by T-cell mediated pancreatic beta-cell autoimmune damage. At present, some studies have tried to protect the β cells by immunosuppression or stimulation by means of cyclosporine, complete Freund’s adjuvant, BCG, glutamic acid decarboxylase, nicotinamide, oral insulin and the like, to prevent the disease from happening or delay the progress of the disease, Due to the use of drugs not