Evidence map›Paper›PMID 32376243›Full record

ReviewNeuroscience and biobehavioral reviews2020

Dopamine D3 receptor-based medication development for the treatment of opioid use disorder: Rationale, progress, and challenges.

Ewa Galaj, Amy Hauck Newman, Zheng-Xiong Xi

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience and biobehavioral reviews, 2020. 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
3.0field-weighted citation impact, top 8% 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

35 citing papers in PubMed, 51 citations in OpenAlex.

  1. Dual-target mu opioid-dopamine DEuropean journal of medicinal chemistry · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. ESG-1-60 and ESG-1-61: Novel dopamine DBritish journal of pharmacology · 2025
    Article
  8. Observational
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. AM6527, a neutral CB1 receptor antagonist, suppresses opioid taking and seeking, as well as cocaine seeking in rodents without aversive effects.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  15. Article
  16. Substance Addiction Rehabilitation Drugs.Pharmaceuticals (Basel, Switzerland) · 2024
    Review
  17. Article
  18. Article
  19. 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

3 authors at 2 institutions in 1 country.

Ewa GalajMolecular Targets and Medication Discovery Branch, National Institute on Drug Abuse, Intramural Research Program, Baltimore, MD, United States.
Amy Hauck NewmanMolecular Targets and Medication Discovery Branch, National Institute on Drug Abuse, Intramural Research Program, Baltimore, MD, United States.
Zheng-Xiong XiMolecular Targets and Medication Discovery Branch, National Institute on Drug Abuse, Intramural Research Program, Baltimore, MD, United States. Electronic address: zxi@mail.nih.gov.
Target (United States) · USNational Institute on Drug Abuse · US

Funding

Novel Dopamine D3 Receptor Ligands ZIADA000424 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI NEWMAN, AMY HAUCK · 2009 to 2025
$25.9M
Central CB2 Cannabinoid ReceptorsZIADA000620 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI NEWMAN, AMY HAUCK · 2017 to 2019
$860k
Intramural NIH HHS Z99 DA999999Intramural NIH HHS ZIA DA000620
6 · The paper itself

Abstract

Opioid abuse and related overdose deaths continue to rise in the United States, contributing to the current national opioid crisis. Although several opioid-based pharmacotherapies are available (e.g., methadone, buprenorphine, naloxone), they show limited effectiveness in long-term relapse prevention. In response to the opioid crisis, the National Institute on Drug Abuse proposed a list of pharmacological targets of highest priority for medication development for the treatment of opioid use disorders (OUD). Among these are antagonists of dopamine D3 receptors (D3R). In this review, we first review recent progress in research of the dopamine hypothesis of opioid reward and abuse and then describe the rationale and recent development of D3R ligands for the treatment of OUD. Herein, an emphasis is placed on the effectiveness of newly developed D3R antagonists in the animal models of OUD. These new drug candidates may also potentiate the analgesic effects of clinically used opioids, making them attractive as adjunctive medications for pain management and treatment of OUD.

Indexed as

BuprenorphineOpioid-Related DisordersAnalgesics, OpioidAnimalsDrug DevelopmentMethadoneReceptors, Dopamine D3United StatesAnalgesics, OpioidBuprenorphineMethadoneReceptors, Dopamine D3AddictionAnalgesiaDopamine D3 receptorDrug self-administrationOpioid use disorderRelapse

Identifiers

PMID32376243
PMCPMC7252042
OpenAlexW3021263230

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.