RNAi can be induced in mammalian cells by the introduction of chemically synthesized small interfering RNAs (siRNAs) or by plasmid and viral vectors that express short-hairpin RNAs (shRNAs) that can be processed to s.
在哺乳动物细胞内诱导RNA干扰可以通过导入小干扰RNA(siRNA),或是以质粒、病毒为载体表达短的发夹RNA(shRNA)而实现。