core promoter

例句：

1. 1. Thestudy of the core promoter is crucial for understanding gene expression regulation.
   研究核心启动子对于理解基因表达调控至关重要。
2. 2.The researchers found that the core promoter sequence plays a key role in regulating gene expression.
   研究人员发现，核心启动序列在调控基因表达中起着关键作用。
3. 3.The scientists are working on developing new drugs that target the core promoter region of the virus.
   科学家们正在研究开发针对病毒核心启动区域的新药物。