Evidence map›Paper›PMID 24456556›Full record

ArticleJournal of natural products2014

Stilbenes as κ-selective, non-nitrogenous opioid receptor antagonists.

Alyssa M Hartung, John A Beutler, Hernán A Navarro, David F Wiemer, Jeffrey D Neighbors

Open access · bronzeAbstract read
In one paragraph

Article in Journal of natural products, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.7field-weighted citation impact, top 9% 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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Phytochemistry and Pharmacological Potential of the GenusPharmaceuticals (Basel, Switzerland) · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. A selective delta opioid receptor antagonist based on a stilbene core.Bioorganic & medicinal chemistry letters · 2015
    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

5 authors at 3 institutions in 1 country.

Alyssa M HartungDepartment of Chemistry, The University of Iowa , Chemistry Building, Iowa City, Iowa 52242, United States.
John A Beutler
Hernán A Navarro
David F Wiemer
Jeffrey D Neighbors
University of Iowa · USNational Cancer Institute · USRTI International · US

Funding

Development of Natural Product Leads as Anticancer TherapeuticsZIABC011470 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BEUTLER, JOHN · 2012 to 2025
$7.8M
Pawhuskins: Potential Treatments for Stimulant Abuse.R03DA026573 · NIDA · UNIVERSITY OF IOWA · PI NEIGHBORS, JEFFREY D · 2009 to 2010
$418k
Intramural NIH HHSNIDA NIH HHS DA02-6573NIDA NIH HHS R03 DA026573
6 · The paper itself

Abstract

The natural stilbene pawhuskin A has been shown to function as an opioid receptor antagonist, with preferential binding to the κ receptor. This finding encouraged assembly of a set of analogues to probe the importance of key structural features. Assays on these compounds determined that one (compound 29) shows potent opioid receptor binding activity and significantly improved selectivity for the κ receptor. These studies begin to illuminate the structural features of these non-nitrogenous opioid receptor antagonists that are required for activity.

Indexed as

Molecular StructureReceptors, Opioid, deltaReceptors, Opioid, kappaReceptors, Opioid, muStilbenesStructure-Activity RelationshipTerpenespawhuskin AReceptors, Opioid, deltaReceptors, Opioid, kappaReceptors, Opioid, muStilbenesTerpenes

Identifiers

PMID24456556
PMCPMC3993902
OpenAlexW1965483575

What OpenQuestion holds

Textmetadata
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.