Evidence map›Paper›PMID 28810078›Full record

ArticleAngewandte Chemie (International ed. in English)2017

Discovery of Key Physicochemical, Structural, and Spatial Properties of RNA-Targeted Bioactive Ligands.

Brittany S Morgan, Jordan E Forte, Rebecca N Culver, Yuqi Zhang, Amanda E Hargrove

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
–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

70 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. ACS chemical biology · 2026
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  15. Molecular insights into de novo small-molecule recognition by an intron RNA structure.Proceedings of the National Academy of Sciences of the United States of America · 2025
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10 more citing papers are in PubMed but not listed here.

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.

Brittany S MorganDepartment of Chemistry, Duke University, Durham, NC, 27708-0346, USA.ORCID 0000-0003-1811-5589
Jordan E ForteDepartment of Chemistry, Duke University, Durham, NC, 27708-0346, USA.ORCID 0000-0003-4069-1435
Rebecca N CulverDepartment of Chemistry, Duke University, Durham, NC, 27708-0346, USA.ORCID 0000-0002-3963-193X
Yuqi ZhangDepartment of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA, 92037, USA.ORCID 0000-0001-7532-5369
Amanda E HargroveDepartment of Chemistry, Duke University, Durham, NC, 27708-0346, USA.ORCID 0000-0003-1536-6753

Funding

The Center for HIV RNA Studies (CRNA)P50GM103297 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAYIE, KWAKU · 2012 to 2016
$21.7M
NIGMS NIH HHS P50 GM103297
6 · The paper itself

Abstract

While a myriad non-coding RNAs are known to be essential in cellular processes and misregulated in diseases, the development of RNA-targeted small molecule probes has met with limited success. To elucidate the guiding principles for selective small molecule/RNA recognition, we analyzed cheminformatic and shape-based descriptors for 104 RNA-targeted ligands with demonstrated biological activity (RNA-targeted BIoactive ligaNd Database, R-BIND). We then compared R-BIND to both FDA-approved small molecule drugs and RNA ligands without reported bioactivity. Several striking trends emerged for bioactive RNA ligands, including: 1) Compliance to medicinal chemistry rules, 2) distinctive structural features, and 3) enrichment in rod-like shapes over others. This work provides unique insights that directly facilitate the selection and synthesis of RNA-targeted libraries with the goal of efficiently identifying selective small molecule ligands for therapeutically relevant RNAs.

Indexed as

LigandsDatabases, ChemicalDrug DiscoveryPrincipal Component AnalysisRNASmall Molecule LibrariesLigandsRNASmall Molecule Librarieschemical probescheminformaticsmolecular recognitionprincipal moments of inertiaRNA recognition

Identifiers

PMID28810078
PMCPMC5752130

What OpenQuestion holds

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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.