Certain double stranded RNA sequences will cause in the cell a process of degradation of very specific RNA sequence.

一些双链RNA序列能够在细胞中开启,特定RNA序列的降解程序

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The end result is you can design now very specific double stranded RNA sequences, that when delivered into cells again will activate this process of natural degradation of an existing messenger RNA.

最终的结果是,你现在能够设计针对性很强的,双链RNA序列,当这段序列被转入细胞后会激活,对已有信使RNA进行降解的过程

耶鲁公开课 - 生物医学工程探索课程节选