The successful cloning and expression of DT389-hbFGF immunotoxin lay a foundation for accelerating lens epithelial cells apoptosis and the targeting therapy toward posterior capsule opacification.

• DT389-hbFGF免疫毒素克隆表达的成功为药物促晶状体上皮细胞的凋亡、抑制后发障的研究奠定了物质基础。