Small interfering RNA (siRNA), sometimes known as short interfering RNA or silencing RNA, is a class of double-stranded non-coding RNA molecules, typically...
60 KB (7,284 words) - 07:00, 25 March 2025
Natural antisense short interfering RNA (natsiRNA) is a type of siRNA. They are endogenous RNA regulators which are between 21 and 24 nucleotides in length...
3 KB (319 words) - 05:05, 31 January 2024
Olpasiran (category Antisense RNA)
Olpasiran (AMG890) is an experimental siRNA (short interfering RNA) therapy designed to lower the level of lipoprotein(a), which is believed to be a causal...
2 KB (234 words) - 03:39, 28 March 2025
ribonucleic acid (RNA) molecules, microRNA (miRNA) and small interfering RNA (siRNA), are central to components to the RNAi pathway. Once mRNA is degraded,...
140 KB (15,409 words) - 12:05, 11 March 2025
A short hairpin RNA or small hairpin RNA (shRNA/Hairpin Vector) is an artificial RNA molecule with a tight hairpin turn that can be used to silence target...
10 KB (1,291 words) - 02:34, 25 March 2025
levels. Using single-stranded RNA (ssRNA) fragments, such as microRNA (miRNA), or double-stranded small interfering RNA (siRNA), the complex functions as...
36 KB (3,842 words) - 17:13, 25 November 2024
example is RNA interference (RNAi), in which endogenously expressed microRNA (miRNA) or exogenously derived small interfering RNA (siRNA) induces the...
48 KB (5,498 words) - 13:11, 28 December 2024
QDE-2 interfering RNA (qiRNA) - an RNA that regulates gene expression after DNA damage Short hairpin RNA (shRNA) - an RNA that acts similarly to miRNA, regulating...
17 KB (1,804 words) - 02:36, 6 May 2025
for the different types of RNA are listed and explained. List of cis-regulatory RNA elements RNA: Types of RNA Non-coding RNA Gribaldo S, Brochier-Armanet...
20 KB (1,022 words) - 10:17, 2 November 2024
Gene product (category Articles with short description)
translation. These miRNAs work by binding to a complementary target mRNA sequence to prevent translation from occurring. Short-interfering RNA (siRNA) also works...
9 KB (1,186 words) - 00:53, 1 August 2024
rasi/piRNA biogenesis.) Double-stranded RNAs capable of silencing repeat elements, then known as repeat associated small interfering RNA (rasiRNA), were...
44 KB (5,243 words) - 05:19, 29 October 2024
Trans-acting siRNA (abbreviated "ta-siRNA" or "tasiRNA") are a class of small interfering RNA (siRNA) that repress gene expression through post-transcriptional...
9 KB (1,153 words) - 05:22, 31 January 2024
Lepodisiran (category Small interfering RNA)
Lepodisiran (LY3819469) is a small interfering RNA that was developed to reduce lipoprotein(a) in people at risk of cardiovascular disease. It was developed...
4 KB (208 words) - 21:21, 14 April 2025
Plasmodesma (category Articles with short description)
to transport proteins (including transcription factors), short interfering RNA, messenger RNA, viroids, and viral genomes from cell to cell. One example...
23 KB (2,743 words) - 03:30, 24 March 2025
ncRNAs from small non-coding RNAs, such as microRNAs (miRNAs), small interfering RNAs (siRNAs), Piwi-interacting RNAs (piRNAs), small nucleolar RNAs (snoRNAs)...
121 KB (13,136 words) - 04:07, 3 April 2025
Non-coding DNA (category Articles with short description)
nucleolar RNAs (sno RNAs), microRNAs (miRNAs), short interfering RNAs (siRNAs), PIWI-interacting RNAs (piRNAs), and long noncoding RNAs (lncRNAs). In addition...
42 KB (4,774 words) - 17:56, 3 November 2024
Cell-penetrating peptide (section siRNA delivery)
maintaining full biological activity. Short interfering RNA (siRNA) is a powerful new tool that can interfere with and silence the expression of specific...
58 KB (7,244 words) - 21:45, 17 March 2025
Dicer (category RNA interference)
double-stranded RNA (dsRNA) and pre-microRNA (pre-miRNA) into short double-stranded RNA fragments called small interfering RNA and microRNA, respectively...
26 KB (3,267 words) - 20:14, 27 September 2024
in 1994. The company has pioneered the development of short-interfering ribonucleic acid (siRNA) therapeutics for the treatment of rare diseases. Silence...
4 KB (288 words) - 11:06, 23 August 2024
transfer RNA (tRNA), microRNA (miRNA), small interfering RNA (siRNA), small nucleolar RNA (snoRNAs), Piwi-interacting RNA (piRNA), tRNA-derived small RNA (tsRNA)...
65 KB (7,626 words) - 03:10, 6 May 2025
EIF2C2 (category RNA interference)
and a PIWI domain. It may interact with Dicer1 and play a role in short-interfering-RNA-mediated gene silencing. EIF2C2 has been shown to interact with...
9 KB (1,093 words) - 18:02, 29 April 2024
Functional genomics (category Articles with short description)
transfection of synthetic ~20-mer short-interfering RNA molecules (siRNAs) or by virally encoded short-hairpin RNAs (shRNAs). RNAi screens, typically performed...
32 KB (4,013 words) - 04:45, 28 May 2024
involved in RNA interference: these amplify microRNAs and small temporal RNAs and produce double-stranded RNA using small interfering RNAs as primers....
27 KB (3,112 words) - 13:37, 27 April 2025
Guide RNA (gRNA) or single guide RNA (sgRNA) is a short sequence of RNA that functions as a guide for the Cas9-endonuclease or other Cas-proteins that...
30 KB (3,645 words) - 16:34, 15 May 2025
Tomato bushy stunt virus (category Articles with short description)
RNA silencing pathway, a common form of antiviral defense. The p19 protein binds short interfering RNAs and prevents their incorporation into the RNA-induced...
16 KB (1,813 words) - 03:48, 13 March 2025
double-stranded RNAs that function as small interfering RNA (siRNA) in the RNA silencing system. By sequestering siRNA, p19 suppresses RNA silencing and...
11 KB (1,172 words) - 03:13, 29 January 2023
mRNA transcripts, RNA-Seq can look at different populations of RNA to include total RNA, small RNA, such as miRNA, tRNA, and ribosomal profiling. RNA-Seq...
88 KB (9,465 words) - 02:10, 14 May 2025
RNA molecules are involved in genetic regulation was discovered in the 1990s. Small RNA molecules termed microRNA (miRNA) and small interfering RNA (siRNA)...
42 KB (4,639 words) - 22:36, 1 April 2025
triggers mRNA degradation by 5' decapping, 3' poly(A) tail removal, or endonucleolytic cleavage. In metazoans, small interfering RNAs (siRNAs) processed...
51 KB (6,206 words) - 17:35, 5 May 2025
DCL2 (category RNA interference)
sources as double-stranded RNAs derived of cis-natural antisense transcripts, generating 22nt short interfering RNA (natsi-RNAs); however, the biological...
7 KB (815 words) - 07:57, 17 April 2023