Evidence map›Paper›PMID 24484980›Full record

ReviewAdvances in pharmacology (San Diego, Calif.)2014

Beyond small-molecule SAR: using the dopamine D3 receptor crystal structure to guide drug design.

Thomas M Keck, Caitlin Burzynski, Lei Shi, Amy Hauck Newman

Abstract readReview
In one paragraph

Review in Advances in pharmacology (San Diego, Calif.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. ESG-1-60 and ESG-1-61: Novel dopamine DBritish journal of pharmacology · 2025
    Article
  3. Article
  4. Dopamine DJournal of medicinal chemistry · 2023
    Article
  5. A highly DNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. (±)VK4-40, a novel dopamine DBritish journal of pharmacology · 2020
    Article
  13. Review
  14. Article
  15. Article
  16. Newly Developed Dopamine DThe Journal of pharmacology and experimental therapeutics · 2019
    Article
  17. Article
  18. Article
  19. Novel and Potent Dopamine DACS pharmacology & translational science · 2019
    Article
  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.

Thomas M KeckMedicinal Chemistry Section, Molecular Targets and Medications Discovery Branch, National Institute on Drug Abuse-Intramural Research Program, Baltimore, Maryland, USA.
Caitlin BurzynskiMedicinal Chemistry Section, Molecular Targets and Medications Discovery Branch, National Institute on Drug Abuse-Intramural Research Program, Baltimore, Maryland, USA.
Lei ShiDepartment of Physiology and Biophysics and Institute for Computational Biomedicine, Weill Cornell Medical College, New York, USA.
Amy Hauck NewmanMedicinal Chemistry Section, Molecular Targets and Medications Discovery Branch, National Institute on Drug Abuse-Intramural Research Program, Baltimore, Maryland, USA. Electronic address: anewman@intra.nida.nih.gov.

Funding

Novel Dopamine D3 Receptor Ligands ZIADA000424 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI NEWMAN, AMY HAUCK · 2009 to 2025
$25.9M
NOVEL DOPAMINE D3 RECEPTOR LIGANDSZ01DA000424 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI NEWMAN, AMY HAUCK · 1999 to 2008
$1.8M
The Neurotransmitter: Sodium Symporter Permeation PathwayR00DA023694 · NIDA · WEILL MEDICAL COLL OF CORNELL UNIV · PI SHI, LEI · 2010 to 2012
$725k
The Neurotransmitter: Sodium Symporter Permeation PathwayK99DA023694 · NIDA · WEILL MEDICAL COLL OF CORNELL UNIV · PI SHI, LEI · 2008 to 2009
$180k
Intramural NIH HHS Z01 DA000424NIDA NIH HHS DA023694NIDA NIH HHS K99 DA023694NIDA NIH HHS R00 DA023694
6 · The paper itself

Abstract

The dopamine D3 receptor is a target of pharmacotherapeutic interest in a variety of neurological disorders including schizophrenia, restless leg syndrome, and drug addiction. The high protein sequence homology between the D3 and D2 receptors has posed a challenge to developing D3 receptor-selective ligands whose behavioral actions can be attributed to D3 receptor engagement, in vivo. However, through primarily small-molecule structure-activity relationship (SAR) studies, a variety of chemical scaffolds have been discovered over the past two decades that have resulted in several D3 receptor-selective ligands with high affinity and in vivo activity. Nevertheless, viable clinical candidates remain limited. The recent determination of the high-resolution crystal structure of the D3 receptor has invigorated structure-based drug design, providing refinements to the molecular dynamic models and testable predictions about receptor-ligand interactions. This chapter will highlight recent preclinical and clinical studies demonstrating potential utility of D3 receptor-selective ligands in the treatment of addiction. In addition, new structure-based rational drug design strategies for D3 receptor-selective ligands that complement traditional small-molecule SAR to improve the selectivity and directed efficacy profiles are examined.

Indexed as

Drug DesignAnimalsBinding SitesCrystallography, X-RayDopamine AgentsHumansProtein BindingReceptors, Dopamine D3Structure-Activity RelationshipSubstance-Related DisordersDopamine AgentsReceptors, Dopamine D3AddictionCrystal structurePharmacologyReceptor homology modelingStructure–activity relationships

Identifiers

PMID24484980
PMCPMC4924533

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.