Evidence map›Paper›PMID 22471388›Full record

ArticleAlcoholism, clinical and experimental research2012

Altered expression of cytokine signaling pathway genes in peripheral blood cells of alcohol dependent subjects: preliminary findings.

Robert D Beech, Jie Qu, Janine J Leffert, Aiping Lin, Kwangik A Hong, Julie Hansen, Sheila Umlauf, Shrikant Mane, Hongyu Zhao, Rajita Sinha

Abstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. RNA biomarkers for alcohol use disorder.Frontiers in molecular neuroscience · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Opposing effects of alcohol on the immune system.Progress in neuro-psychopharmacology & biological psychiatry · 2016
    Review
  17. Article
  18. Article
  19. 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

10 authors at 1 institution in 1 country.

Robert D BeechDepartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut 06519, USA. robert.beech@yale.edu
Jie Qu
Janine J Leffert
Aiping Lin
Kwangik A Hong
Julie Hansen
Sheila Umlauf
Shrikant Mane
Hongyu Zhao
Rajita Sinha
Yale University · US

Funding

YALE UNIVERSITY CLINICAL AND TRANSLATIONAL SCIENCE AWARD PROGRAMUL1RR024139 · NCRR · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2006 to 2011
$56.8M
Chronic Alcohol and Brain Stress Circuit ResponseR01AA013892 · NIAAA · YALE UNIVERSITY · PI Rajita Sinha · 2003 to 2026
$10.1M
Interdisciplinary Research on Stress, Self-Control & AddictionUL1DE019586 · NIDCR · YALE UNIVERSITY · PI SINHA, RAJITA · 2008 to 2011
$5.0M
Protocols, Statistics, Collaborative Method Development and ToolsPL1DA024859 · NIDA · YALE UNIVERSITY · PI SINHA, RAJITA · 2007 to 2011
$3.6M
STRESS-RELATED CHANGES IN GENE EXPRESSION AS BIOMARKERS OF RELAPSE VULNERABILITYR21AA018388 · NIAAA · YALE UNIVERSITY · PI BEECH, ROBERT DAVID · 2009 to 2010
$454k
NCRR NIH HHS UL1 RR024139NCRR NIH HHS UL1-RR024139NIAAA NIH HHS R01 AA013892NIAAA NIH HHS R01-AA013892NIAAA NIH HHS R21 AA018388NIAAA NIH HHS R21-AA018388NIDA NIH HHS PL1 DA024859NIDA NIH HHS PL1-DA024859NIDCR NIH HHS UL1 DE019586NIDCR NIH HHS UL1-DE019586
6 · The paper itself

Abstract

backgroundPreclinical and clinical studies have implicated changes in cytokine and innate immune gene-expression in both the development of and end-organ damage resulting from alcohol dependence. However, these changes have not been systematically assessed on the basis of alcohol consumption in human subjects.

methodsIllumina Sentrix Beadchip (Human-6v2) microarrays were used to measure levels of gene-expression in peripheral blood in 3 groups of subjects: those with alcohol dependence (AD, n = 12), heavy drinkers (HD; defined as regular alcohol use over the past year of at least 8 standard drinks/wk for women and at least 15 standard drinks/wk for men, n = 13), and moderate drinkers (MD; defined as up to 7 standard drinks/wk for women and 14 standard drinks/wk for men, n = 17).

resultsFour hundred and thirty-six genes were differentially expressed among the 3 groups of subjects (false discovery rate corrected p-value < 0.05). Two hundred and ninety-one genes differed between AD and MD subjects, 240 differed between AD and HD subjects, but only 6 differed between HD and MD subjects. Pathway analysis using DAVID and GeneGO Metacore(®) software showed that the most affected pathways were those related to T-cell receptor and Janus kinase-Signal transducer and activator of transcription (JAK-Stat) signaling.

conclusionsThese results suggest the transition from heavy alcohol use to dependence is accompanied by changes in the expression of genes involved in regulation of the innate immune response. Such changes may underlie some of the previously described changes in immune function associated with chronic alcohol abuse. Early detection of these changes may allow individuals at high risk for dependence to be identified.

Indexed as

AdultAlcohol DrinkingAlcoholismBlood CellsCytokinesDemographyDiagnostic and Statistical Manual of Mental DisordersEthnicityFemaleGene ExpressionGene Expression ProfilingHumansInterleukin-15Interleukin-21InterleukinsJanus KinasesCytokinesInterleukin-15Interleukin-21InterleukinsJanus KinasesSTAT Transcription Factors

Identifiers

PMID22471388
PMCPMC3393821
OpenAlexW2013349223

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.