Evidence map›Paper›PMID 23472886›Full record

ArticleJournal of medicinal chemistry2013

Design, synthesis, and biological evaluation of indenoisoquinoline rexinoids with chemopreventive potential.

Martin Conda-Sheridan, Eun-Jung Park, Daniel E Beck, P V Narasimha Reddy, Trung X Nguyen, Bingjie Hu, Lian Chen, Jerry J White, Richard B van Breemen, John M Pezzuto and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. The Castagnoli-Cushman Reaction.Molecules (Basel, Switzerland) · 2023
    Review
  4. Review
  5. Article
  6. Article
  7. Article
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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

11 authors at 4 institutions in 1 country.

Martin Conda-SheridanDepartment of Medicinal Chemistry and Molecular Pharmacology, College of Pharmacy, and the Purdue Center for Cancer Research, Purdue University, West Lafayette, Indiana 47907, USA.
Eun-Jung Park
Daniel E Beck
P V Narasimha Reddy
Trung X Nguyen
Bingjie Hu
Lian Chen
Jerry J White
Richard B van Breemen
John M Pezzuto
Mark Cushman
Center for Cancer Research · USUniversity of Illinois Chicago · USUniversity of Hawaii at Hilo · USPurdue University West Lafayette · US

Funding

Structural BiologyP01CA048112 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PEZZUTO, JOHN M. · 1991 to 2009
$12.4M
Novel Topoisomerase I InhibitorsU01CA089566 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI CUSHMAN, MARK S · 2001 to 2014
$3.0M
Interdisciplinary Cancer Prevention Research Internship ProgramR25CA128770 · NCI · PURDUE UNIVERSITY · PI TEEGARDEN, DOROTHY · 2008 to 2012
$1.5M
NCI NIH HHS P01 CA048112NCI NIH HHS P01 CA48112NCI NIH HHS R25 CA128770NCI NIH HHS R25CA128770NCI NIH HHS U01 CA089566
6 · The paper itself

Abstract

Nuclear receptors, such as the retinoid X receptor (RXR), are proteins that regulate a myriad of cellular processes. Molecules that function as RXR agonists are of special interest for the prevention and control of carcinogenesis. The majority of these ligands possess an acidic moiety that is believed to be key for RXR activation. This communication presents the design, synthesis, and biological evaluation of both acidic and nonacidic indenoisoquinolines as new RXR ligands. In addition, a comprehensive structure-activity relationship study is presented that identifies the important features of the indenoisoquinoline rexinoids. The ease of modification of the indenoisoquinoline core and the lack of the necessity of a carboxyl group for activity make them an attractive and unusual family of RXR agonists. This work establishes a structural foundation for the design of new and novel rexinoid cancer chemopreventive agents.

Indexed as

Drug DesignAnticarcinogenic AgentsChemistry Techniques, SyntheticHumansIsoquinolinesMolecular Docking SimulationProtein ConformationReceptors, CalcitriolRetinoid X Receptor alphaStructure-Activity RelationshipAnticarcinogenic AgentsIsoquinolinesReceptors, CalcitriolRetinoid X Receptor alpha

Identifiers

PMID23472886
PMCPMC3623729
OpenAlexW1973944801

What OpenQuestion holds

Textmetadata
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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.