英语语法分析

Objective To study the effects of gene therapy system mediated by GE7 system and controlled by human growth hormone promoter on somatotroph adenomas of nude mice.

目的利用GE7系统介导的生长激素启动子调控毒性基因治疗裸鼠垂体生长激素腺瘤，评价该系统的治疗效果。