糖尿病有甲、乙两种类型,甲型糖尿病是一种自体免疫症,它破坏胰岛细胞使之不能分泌岛素,这种病多出现在儿童,治疗这种病必须注射胰岛素,最近美国研制的细胞移植装置在动物实验中把胰岛细胞植入糖尿病动物使动物恢复了分泌胰岛素能力,他们还对一个已经可分泌胰岛素的工程小鼠的 Diabetes A and B are two types of type A diabetes is an autoimmune disease, which damage islet cells so that it can not secrete insulin, the disease mostly in children, the treatment of this disease must be injected insulin, recently developed by the United States In animal experiments, the cell transplant device implanted islet cells into diabetic animals to restore the ability of the animals to secrete insulin. They also treated a mouse that had secreted insulin