siRNA has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of siRNA in Scientific & Educational.
Small interfering RNA, sometimes known as short interfering RNA or silencing RNA, is a class of double-stranded RNA molecules, 20-25 base pairs in length. siRNA plays many roles, but it is most notable in the RNA interference pathway, where it interferes with the expression of specific genes with complementary nucleotide sequences. siRNA functions by causing mRNA to be broken down after transcription,resulting in no translation.
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