A reduced number of Lucifer Yellow coupled cell layers was observed on either side of the scrape in human lens epithelia在高糖培养的人晶状体上皮细胞划痕荧光黄向两侧传递的细胞列数为. ±0. ,明显少于正常糖浓度培养的人晶状体上皮细胞( .7±0.7,P<0.0)。