High concentration glucose could increase the expression of c fos and c jun protein in the nuclei, and heparin could inhibit the expression of c fos protein stimulated by high concentration glucose,but not the expression of c jun.

• 86%25D 葡萄糖可促进细胞核c fos、c jun蛋白表达增加 ,肝素可减少高糖引起的c fos蛋白增加 ,但对c jun蛋白增加无明显影响。