Evidence map›Paper›PMID 33992741›Full record

ReviewNeurochemistry international2021

Epigenetics of addiction.

Jean Lud Cadet, Subramaniam Jayanthi

Abstract readReview
In one paragraph

Review in Neurochemistry international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Genetic and Epigenetic Approaches to Opioid Use Disorder.Expert reviews in molecular medicine · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. An update: epigenetic mechanisms underlying methamphetamine addiction.Frontiers in cell and developmental biology · 2024
    Review
  12. Review
  13. Article
  14. Article
  15. Epigenetics in psychiatry: Beyond DNA methylation.World journal of psychiatry · 2023
    Review
  16. Review
  17. Review
  18. Article
  19. Futuristic Exploration of Addiction Neuroscience in the Genomic Era.Psychology research and behavior management · 2023
    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

2 authors.

Jean Lud CadetMolecular Neuropsychiatry Research Branch, NIH/NIDA Intramural Research Program, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD, 21224, USA. Electronic address: jcadet@intra.nida.nih.gov.
Subramaniam JayanthiMolecular Neuropsychiatry Research Branch, NIH/NIDA Intramural Research Program, National Institutes of Health, 251 Bayview Boulevard, Baltimore, MD, 21224, USA.

Funding

Neurotoxicity in the adult rat following chronic exposure to methamphetamineZIADA000552 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI CADET, JEAN LUD · 2009 to 2025
$34.3M
oxycodone addiction: molecular and biochemical consequencesZIADA000625 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI CADET, JEAN LUD · 2018 to 2021
$3.0M
Intramural NIH HHS ZIA DA000552
6 · The paper itself

Abstract

Substance use disorders are complex biopsychosocial disorders that have substantial negative neurocognitive impact in various patient populations. These diseases involve the compulsive use of licit or illicit substances despite adverse medicolegal consequences and appear to be secondary to long-lasting epigenetic and transcriptional adaptations in brain reward and non-reward circuits. The accumulated evidence supports the notion that repeated drug use causes changes in post-translational histone modifications and in DNA methylation/hydroxymethylation processes in several brain regions. This review provides an overview of epigenetic changes reported in models of cocaine, methamphetamine, and opioid use disorders. The accumulated data suggest that future therapeutic interventions should focus on the development of epigenetic drugs against addictive diseases.

Indexed as

AnimalsBehavior, AddictiveCentral Nervous System StimulantsDNA MethylationEpigenesis, GeneticHumansRewardSubstance-Related DisordersCentral Nervous System StimulantsAcetylationAddictionCocaineDNA hydroxymethylationEpigeneticsMethamphetamineOpioids

Identifiers

PMID33992741
PMCPMC8260024

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.