Evidence map›Paper›PMID 31462767›Full record

ArticleMolecular psychiatry2021

Identification of novel risk loci with shared effects on alcoholism, heroin, and methamphetamine dependence.

Yan Sun, Suhua Chang, Zhen Liu, Libo Zhang, Fan Wang, Weihua Yue, Hongqiang Sun, Zhaojun Ni, Xiangwen Chang, Yibing Zhang and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 4 pooled it
2.0field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 4 syntheses or guidelines pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Alzheimer's disease multi-ancestry genome-wide interaction and stratified study with smoking.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  7. Article
  8. Article
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  10. Review
  11. Review
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  13. Genetic and shared environmental factors explain the association between adolescent polysubstance use and high school noncompletion.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2024
    Article
  14. Associations between methamphetamine use disorder andDialogues in clinical neuroscience · 2024
    Article
  15. Article
  16. Article
  17. Article
  18. Alcohol and the brain: from genes to circuits.Trends in neurosciences · 2021
    Review
  19. Article
  20. Sex-specific nicotine sensitization and imprinting of self-administration in rats inform GWAS findings on human addiction phenotypes.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    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

14 authors at 3 institutions in 2 countries.

Yan Sun *National Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Suhua Chang *Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Peking University, 100191, Beijing, China.
Zhen LiuNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Libo ZhangNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Fan WangThe Second Affiliated Hospital, Xinjiang Medical University, 830063, Urumqi, China.
Weihua YuePeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Peking University, 100191, Beijing, China.ORCID http://orcid.org/0000-0002-1201-8465
Hongqiang SunPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Peking University, 100191, Beijing, China.
Zhaojun NiPeking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Peking University, 100191, Beijing, China.
Xiangwen ChangNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Yibing ZhangNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Yang ChenNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Jiqiang LiuBeijing Compass Biotechnology Company, 102206, Beijing, China.
Lin LuNational Institute on Drug Dependence, Peking University, 100191, Beijing, China.
Jie ShiNational Institute on Drug Dependence, Peking University, 100191, Beijing, China. shijie@bjmu.edu.cn.
Peking University · CNBeijing VDJBio (China) · CNXinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Different substance dependences have common effects on reward pathway and molecular adaptations, however little is known regarding their shared genetic factors. We aimed to identify the risk genetic variants that are shared for substance dependence (SD). First, promising genome-wide significant loci were identified from 3296 patients (521 alcoholic/1026 heroin/1749 methamphetamine) vs 2859 healthy controls and independently replicated using 1954 patients vs 1904 controls. Second, the functional effects of promising variants on gene expression, addiction characteristics, brain structure (gray and white matter), and addiction behaviors in addiction animal models (chronic administration and self-administration) were assessed. In addition, we assessed the genetic correlation among the three SDs using LD score regression. We identified and replicated three novel loci that were associated with the common risk of heroin, methamphetamine addiction, and alcoholism: ANKS1B rs2133896 (P

Indexed as

AlcoholismAmphetamine-Related DisordersHeroin DependenceMethamphetamineAnimalsHeroinHumansRatsHeroinMethamphetamine

Identifiers

PMID31462767
OpenAlexW2970749542

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.