RNA interference is a method whereby gene expression can be selectively silenced through the delivery of double stranded RNA molecules into the cell. The introduction of a specific small interfering RNA (siRNA) strand prevents the translation of a target protein message through RNA degradation. SignalSilence® Control siRNA (Unconjugated) is a siRNA sequence that will not lead to the specific degradation of any cellular message. It is intended to serve as a negative control for experiments using targeted siRNA transfection. This duplex contains the same scrambled sequence used in SignalSilence® Control siRNA (Fluorescein Conjugate) #6201.

RNA干扰技术是一种通过向细胞中输入双链RNA分子，选择性沉默基因表达的方法。一种特定的小干扰RNA的引入可以通过降解RNA来阻止目的蛋白的翻译。SignalSilence ® Control siRNA （未标记）是一种小干扰RNA（siRNA），不能导致细胞信号的特定降解，而用来作为靶siRNA转染的阴性对照。这种双链RNA与SignalSilence ® Control siRNA (Fluorescein Conjugate) #6201具有相同的密码序列。