Methods Anti-serum was gained by immunizing rabbits with AGE-crystallin.The serum levels of AGE in normal and end-stage nephritis were measured by competitive ELISA.

• 方法用晶状体蛋白与葡萄糖保温合成晶状体蛋白AGE并免疫家兔获得抗血清,通过竞争性ELISA测定正常对照组与晚期肾炎组血清中AGE。