By tweaking these dual role regions, scientists could develop gene therapy techniques that produce proteins that are even better than those found in nature, and could one day be used to help people recover from genetic disorders.

• 通过操纵这些双重功能基因的序列，科学家开发出可产生出比天然蛋白质还要好蛋白质的基因治疗技术，而且这种技术有朝一日也会用治疗遗传病。