Evidence map›Paper›PMID 24527979›Full record

ArticleNucleic acid therapeutics2014

Target gene abundance contributes to the efficiency of siRNA-mediated gene silencing.

Sun Woo Hong, Yuanyuan Jiang, Soyoun Kim, Chiang J Li, Dong-ki Lee

Abstract read
In one paragraph

Article in Nucleic acid therapeutics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.1field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 53 citations in OpenAlex.

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  15. RNA interference dynamics in juvenile Fasciola hepatica are altered during in vitro growth and development.International journal for parasitology. Drugs and drug resistance · 2020
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Sun Woo Hong1 Global Research Laboratory for RNAi Medicine, Department of Chemistry, Sungkyunkwan University , Suwon, Korea.
Yuanyuan Jiang
Soyoun Kim
Chiang J Li
Dong-ki Lee
Dongguk University · KRHarvard University · USSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The gene-silencing activity of a small interfering RNA (siRNA) is determined by various factors. Considering that RNA interference (RNAi) is an unparalleled technology in both basic research and therapeutic applications, thorough understanding of the factors determining RNAi activity is critical. This report presents observations that siRNAs targeting KRT7 show cell-line-dependent activity, which correlates with the expression level of KRT7 mRNA. By modulating the target mRNA level, it was confirmed that highly expressed genes are more susceptible to siRNA-mediated gene silencing. Finally, several genes that show different expression levels in a cell-line dependent manner were tested, which verified the expression-level-dependent siRNA activities. These results strongly suggest that the abundance of target mRNA is a critical factor that determines the efficiency of the siRNA-mediated gene silencing in a given cellular context. This report should provide practical guidelines for designing RNAi experiments and for selecting targetable genes in RNAi therapeutics studies.

Indexed as

Gene DosageGene SilencingCell Line, TumorGene Expression RegulationGenes, ReporterHumansKeratin-7LuciferasesOrgan SpecificityRecombinant Fusion ProteinsRNA, MessengerRNA, Small InterferingKeratin-7KRT7 protein, humanLuciferasesRecombinant Fusion ProteinsRNA, MessengerRNA, Small Interfering

Identifiers

PMID24527979
PMCPMC4026300
OpenAlexW2314811222

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.