Evidence map›Paper›PMID 30148626›Full record

ArticleBioconjugate chemistry2018

Chemical Labeling and Affinity Capture of Inosine-Containing RNAs Using Acrylamidofluorescein.

Steve D Knutson, Tewoderos M Ayele, Jennifer M Heemstra

Open access · greenAbstract read
In one paragraph

Article in Bioconjugate chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  4. Review
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  8. Review
  9. Review
  10. Chemical Profiling of A-to-I RNA Editing Using a Click-Compatible Phenylacrylamide.Chemistry (Weinheim an der Bergstrasse, Germany) · 2020
    Article
  11. Article
  12. Review
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  15. Article
  16. Review
  17. Advances in Detection Methods for A-to-I RNA Editing.Wiley interdisciplinary reviews. RNA
    Review
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

3 authors at 1 institution in 1 country.

Steve D KnutsonDepartment of Chemistry , Emory University , Atlanta , Georgia 30322 , United States.ORCID 0000-0001-6822-464X
Tewoderos M AyeleDepartment of Chemistry , Emory University , Atlanta , Georgia 30322 , United States.
Jennifer M HeemstraDepartment of Chemistry , Emory University , Atlanta , Georgia 30322 , United States.ORCID 0000-0002-7691-8526
Emory University · US

Funding

Fluorescent mRNA Labeling Using Self-Alkylating RibozymesR01GM116991 · NIGMS · UNIVERSITY OF UTAH · PI HEEMSTRA, JENNIFER MARGARET · 2016 to 2020
$1.5M
NIGMS NIH HHS R01 GM116991
6 · The paper itself

Abstract

Adenosine-to-inosine (A-to-I) RNA editing is a widespread and conserved post-transcriptional modification, producing significant changes in cellular function and behavior. Accurately identifying, detecting, and quantifying these sites in the transcriptome is necessary to improve our understanding of editing dynamics, its broader biological roles, and connections with diseases. Chemical labeling of edited bases coupled with affinity enrichment has enabled improved characterization of several forms of RNA editing. However, there are no approaches currently available for pull-down of inosines. To address this need, we explore acrylamide as a labeling motif and report here an acrylamidofluorescein reagent that reacts with inosine and enables enrichment of inosine-containing RNA transcripts. This method provides improved sensitivity in the detection and identification of inosines toward a more comprehensive transcriptome-wide analysis of A-to-I editing. Acrylamide derivatization is also highly generalizable, providing potential for the labeling of inosine with a wide variety of probes and affinity handles.

Indexed as

Affinity LabelsFluoresceinHigh-Throughput Nucleotide SequencingInosineRNARNA EditingAffinity LabelsFluoresceinInosineRNA

Identifiers

PMID30148626
PMCPMC6604839
OpenAlexW2889415094

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.