Evidence map›Paper›PMID 25450227›Full record

ArticleMolecular psychiatry2015

Transcriptome organization for chronic alcohol abuse in human brain.

S P Farris, D Arasappan, S Hunicke-Smith, R A Harris, R D Mayfield

Open access · bronzeAbstract read
In one paragraph

Article in Molecular psychiatry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 4 pooled it
5.2field-weighted citation impact, top 4% 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

98 citing papers in PubMed, 4 syntheses or guidelines pooled it, 122 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Article
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38 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

S P FarrisWaggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA.
D ArasappanCenter for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX, USA.
S Hunicke-SmithGenomic Sequencing and Analysis Facility, University of Texas at Austin, Austin, TX, USA.
R A HarrisWaggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA.
R D MayfieldWaggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA.
The University of Texas at Austin · US

Funding

Integrative Neuroscience Initiative on Alcoholism - West - SupplementU01AA013517 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI ROBERTO, MARISA · 2001 to 2014
$12.7M
GENE EXPRESSION IN THE HUMAN ALCOHOLIC BRAINR01AA012404 · NIAAA · UNIVERSITY OF TEXAS AUSTIN · PI MAYFIELD, ROY DAYNE · 2000 to 2025
$10.7M
Neurochemical & Behavioral Correlates of ETOH EffectsT32AA007471 · NIAAA · UNIVERSITY OF TEXAS AUSTIN · PI Kimberly Nixon · 1987 to 2026
$9.2M
Brain Tissue Resource Centre for Alcohol ResearchR28AA012725 · NIAAA · UNIVERSITY OF SYDNEY · PI Greg Trevor Sutherland · 2012 to 2026
$7.0M
Next Generation Sequencing of Human Alcoholic BrainU01AA020926 · NIAAA · UNIVERSITY OF TEXAS AT AUSTIN · PI Roy DAYNE MAYFIELD · 2011 to 2026
$6.7M
Novel molecular and cellular approaches for alcoholism medication developmentP01AA020683 · NIAAA · UNIVERSITY OF TEXAS AT AUSTIN · PI HARRIS, ROBERT A · 2012 to 2016
$3.3M
BRAIN TISSUE RESOURCE CENTER FOR ALCOHOL RESEARCHR24AA012725 · NIAAA · UNIVERSITY OF SYDNEY · PI KRIL, JILLIAN JUNE · 2000 to 2011
$2.2M
Next-gen sequencing: searching for mechanisms of alcohol and nicotine dependenceRC2AA019382 · NIAAA · UNIVERSITY OF TEXAS AT AUSTIN · PI MAYFIELD, R. DAYNE · 2009 to 2010
$1.7M
Integrative Neuroscience Initiative on AlcoholismU24AA013517 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI ROBERTO, MARISA · 2015 to 2016
$1.5M
NIAAA NIH HHS AA007471NIAAA NIH HHS AA012404NIAAA NIH HHS AA013517NIAAA NIH HHS AA019382NIAAA NIH HHS AA020926NIAAA NIH HHS P01 AA020683NIAAA NIH HHS R01 AA012404NIAAA NIH HHS R24 AA012725NIAAA NIH HHS R24AA012725NIAAA NIH HHS R28 AA012725NIAAA NIH HHS RC2 AA019382NIAAA NIH HHS T32 AA007471NIAAA NIH HHS U01 AA013517NIAAA NIH HHS U01 AA020926NIAAA NIH HHS U24 AA013517
6 · The paper itself

Abstract

Alcohol dependence is a heterogeneous psychiatric disorder characterized by high genetic heritability and neuroadaptations occurring from repeated drug exposure. Through an integrated systems approach we observed consistent differences in transcriptome organization within postmortem human brain tissue associated with the lifetime consumption of alcohol. Molecular networks, determined using high-throughput RNA sequencing, for drinking behavior were dominated by neurophysiological targets and signaling mechanisms of alcohol. The systematic structure of gene sets demonstrates a novel alliance of multiple ion channels, and related processes, underlying lifetime alcohol consumption. Coordinate expression of these transcripts was enriched for genome-wide association signals in alcohol dependence and a meta-analysis of alcohol self-administration in mice. Further dissection of genes within alcohol consumption networks revealed the potential interaction of alternatively spliced transcripts. For example, expression of a human-specific isoform of the voltage-gated sodium channel subunit SCN4B was significantly correlated to lifetime alcohol consumption. Overall, our work demonstrates novel convergent evidence for biological networks related to excessive alcohol consumption, which may prove fundamentally important in the development of pharmacotherapies for alcohol dependence.

Indexed as

Alcohol DrinkingAlcoholismAnimalsBrainChronic DiseaseComputational BiologyGene Expression ProfilingGene Regulatory NetworksGenome-Wide Association StudyHigh-Throughput Nucleotide SequencingHumansMicePostmortem ChangesTranscriptomeVoltage-Gated Sodium Channel beta-4 SubunitSCN4B protein, humanVoltage-Gated Sodium Channel beta-4 Subunit

Identifiers

PMID25450227
PMCPMC4452464
OpenAlexW2052338190

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.