Evidence map›Paper›PMID 29164215›Full record

ArticleOrganic & biomolecular chemistry2017

Controlling miRNA-like off-target effects of an siRNA with nucleobase modifications.

Scott R Suter, Alexi Ball-Jones, Madeline M Mumbleau, Rachel Valenzuela, Jose Ibarra-Soza, Hassan Owens, Andrew J Fisher, Peter A Beal

Abstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

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  12. miRNA therapeutics in precision oncology: a natural premium to nurture.Exploration of targeted anti-tumor therapy · 2022
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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

8 authors at 1 institution in 1 country.

Scott R SuterDepartment of Chemistry, University of California, Davis, One Shields Ave, Davis, California, 95616 USA. pabeal@ucdavis.edu.
Alexi Ball-Jones
Madeline M Mumbleau
Rachel Valenzuela
Jose Ibarra-Soza
Hassan Owens
Andrew J Fisher
Peter A Beal
University of California System · US

Funding

User Training and OutreachP30GM124169 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI PAUL David ADAMS, Gregory L Hura · 2017 to 2026
$28.6M
Nucleobase analogs for next generation siRNAsR01GM080784 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BEAL, PETER A. · 2007 to 2020
$3.5M
Eliminating Critical Systematic Errors In Structural Biology With Next-Generation SimulationR01GM124149 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HOLTON, JAMES M · 2017 to 2024
$2.5M
NIGMS NIH HHS P30 GM124169NIGMS NIH HHS R01 GM080784NIGMS NIH HHS R01 GM124149
6 · The paper itself

Abstract

SiRNAs can cause unintended gene silencing due to miRNA-like effects because of the similarity in function of an siRNA guide strand and a miRNA. Here we evaluate the effect on miRNA-like off targeting of introducing the adenosine derivative 7-EAA and triazoles prepared from 7-EAA at different positions in an siRNA guide strand. We find that a sterically demanding triazole placed in the RNA duplex major groove at position six of the guide strand dramatically reduces miRNA-like off targeting potency. A high-resolution structure of an RNA duplex bearing a novel, major-groove localized triazole is reported, which suggests that modified triazoles could be disrupting the hAgo2-guide-target RNA ternary complex. Five different triazole modifications were tested at the guide strand 6-position for effects on on-target and miRNA-like off target knockdown potency. A 7-EAA triazole bearing a benzylamine substituent displayed on-target knockdown activity as potent as the native siRNA, while having an IC

Indexed as

MicroRNAsModels, MolecularMolecular StructureRNA, Small InterferingTriazolesMicroRNAsRNA, Small InterferingTriazoles

Identifiers

PMID29164215
PMCPMC5734094
OpenAlexW2770098637

What OpenQuestion holds

Textmetadata
LicenceTDM
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.