Evidence map›Paper›PMID 34141072›Full record

ArticleACS medicinal chemistry letters2021

Versatile Target-Guided Screen for Discovering Bidirectional Transcription Inhibitors of a Trinucleotide Repeat Disease.

Lauren D Hagler, Sarah B Krueger, Long M Luu, Amie N Lanzendorf, Niya L Mitchell, J Ignacio Vergara, L Daniel Curet, Steven C Zimmerman

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Small molecule approaches to targeting RNA.Nature reviews. Chemistry · 2024
    Review
  3. Article
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.

Lauren D HaglerDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID https://orcid.org/0000-0002-2057-3629
Sarah B KruegerDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID https://orcid.org/0000-0003-4167-3730
Long M LuuDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Amie N LanzendorfDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID https://orcid.org/0000-0001-9125-9840
Niya L MitchellDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
J Ignacio VergaraDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
L Daniel CuretDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Steven C ZimmermanDepartment of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID https://orcid.org/0000-0002-5333-3437

Funding

Training Program in Chemistry-Interface with BiologyT32GM070421 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HERGENROTHER, PAUL · 2005 to 2019
$5.4M
Small Molecule Approaches to Targeting the DNA and RNA in Myotonic DystrophyR01AR069645 · NIAMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI ZIMMERMAN, STEVEN C. · 2017 to 2021
$2.2M
NIAMS NIH HHS R01 AR069645NIGMS NIH HHS T32 GM070421
6 · The paper itself

Abstract

Myotonic dystrophy type 1 originates from d(CTG·CAG) repeats that undergo aberrant expansion during normal processing because the d(CTG) repeat forms stable hairpin structures. Bidirectional transcription of d(CTG·CAG) yields two RNA transcripts that undergo repeat-associated non-ATG (RAN) translation to form homopolymeric proteins. Thus, both the r(CUG) transcript and the r(CAG) transcript are known to be toxic. We report a pairwise fragment-based, target-guided approach to screen for proximity-induced click dimers formed on the nucleic acid template. This screen uses an azide/alkyne clickable fragment library of nucleic acid-binding ligands incubated in parallel, pairwise reactions as an alternative to our previously reported one-pot screening method. MALDI-TOF mass spectroscopy was used to detect template assisted click products. Hit compounds inhibited the

Identifiers

PMID34141072
PMCPMC8201509

What OpenQuestion holds

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Registered trials

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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.