Evidence map›Paper›PMID 30468226›Full record

ArticleOrganic & biomolecular chemistry2019

Fluorescent peptide displacement as a general assay for screening small molecule libraries against RNA.

Neeraj N Patwardhan, Zhengguo Cai, Colby N Newson, Amanda E Hargrove

Abstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2019. 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
–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

20 citing papers in PubMed.

  1. Article
  2. Article
  3. Small molecule approaches to targeting RNA.Nature reviews. Chemistry · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Small molecule targeting r(UGGAA)Nature communications · 2021
    Article
  10. Article
  11. Small molecule-RNA targeting: starting with the fundamentals.Chemical communications (Cambridge, England) · 2020
    Article
  12. Article
  13. Article
  14. Target-Directed Approaches for Screening Small Molecules against RNA Targets.SLAS discovery : advancing life sciences R & D · 2020
    Review
  15. Article
  16. Driving factors in amiloride recognition of HIV RNA targets.Organic & biomolecular chemistry · 2019
    Article
  17. Review
  18. Review
  19. Review
  20. 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

4 authors.

Neeraj N PatwardhanDepartment of Chemistry, 124 Science Drive, Box 90346, Durham, NC 27708, USA. amanda.hargrove@duke.edu.
Zhengguo Cai
Colby N Newson
Amanda E Hargrove

Funding

The Center for HIV RNA Studies (CRNA)U54GM103297 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI TELESNITSKY, ALICE · 2017 to 2018
$10.2M
Harnessing Small Molecules to Probe the Structure and Function of Regulatory RNAsR35GM124785 · NIGMS · DUKE UNIVERSITY · PI HARGROVE, AMANDA E · 2017 to 2023
$2.8M
NIGMS NIH HHS R35 GM124785NIGMS NIH HHS U54 GM103297
6 · The paper itself

Abstract

A prominent hurdle in developing small molecule probes against RNA is the relative scarcity of general screening methods. In this study, we demonstrate the application of a fluorescent peptide displacement assay to screen small molecule probes against four different RNA targets. The designed experimental protocol combined with statistical analysis provides a fast and convenient method to simultaneously evaluate small molecule libraries against different RNA targets and classify them based on affinity and selectivity patterns.

Indexed as

Amino Acid SequenceBase SequenceDrug Evaluation, PreclinicalFluorescent DyesGene Products, tatPeptidesRNASmall Molecule LibrariesFluorescent DyesGene Products, tatPeptidesRNASmall Molecule Libraries

Identifiers

PMID30468226
PMCPMC6503966

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.