Evidence map›Paper›PMID 21054262›Full record

ReviewCurrent drug abuse reviews2010

An essential role for adenosine signaling in alcohol abuse.

Christina L Ruby, Chelsea A Adams, Emily J Knight, Hyung Wook Nam, Doo-Sup Choi

Open access · bronzeAbstract readReview
In one paragraph

Review in Current drug abuse reviews, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
1.9field-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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Insight into the nucleoside transport and inhibition of human ENT1.Current research in structural biology · 2022
    Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Neuronal modulation of hepatic lipid accumulation induced by bingelike drinking.American journal of physiology. Endocrinology and metabolism · 2020
    Article
  16. Review
  17. Review
  18. Novel Adenosine Analog,The Journal of pharmacology and experimental therapeutics · 2019
    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

5 authors at 1 institution in 1 country.

Christina L RubyDepartment of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, Minnesota 55905, USA.
Chelsea A Adams
Emily J Knight
Hyung Wook Nam
Doo-Sup Choi
Mayo Clinic · US

Funding

Alcohol and Adenosine-Mediated Glutamate Signaling in Neuro-Glial InteractionR01AA018779 · NIAAA · MAYO CLINIC ROCHESTER · PI CHOI, DOO-SUP · 2009 to 2019
$3.8M
The Mayo Clinic Center for Individualized Treatment of Alcohol DependenceP20AA017830 · NIAAA · MAYO CLINIC ROCHESTER · PI CHOI, DOO-SUP · 2009 to 2010
$2.5M
CREB, Alcohol Reward and Consumption in ENT1 Null MiceR01AA015164 · NIAAA · MAYO CLINIC ROCHESTER · PI CHOI, DOO-SUP · 2006 to 2010
$1.3M
NIAAA NIH HHS P20 AA017380NIAAA NIH HHS P20 AA017830NIAAA NIH HHS R01 AA015164NIAAA NIH HHS R01 AA018779
6 · The paper itself

Abstract

In the central nervous system (CNS), adenosine plays an important role in regulating neuronal activity and modulates signaling by other neurotransmitters, including GABA, glutamate, and dopamine. Adenosine suppresses neurotransmitter release, reduces neuronal excitability, and regulates ion channel function through activation of four classes of G protein-coupled receptors, A(1), A(2A), A(2B), and A(3). Central adenosine are largely controlled by nucleoside transporters, which transport adenosine levels across the plasma membrane. Adenosine has been shown to modulate cortical glutamate signaling and ventral-tegmental dopaminergic signaling, which are involved in several aspects of alcohol use disorders. Acute ethanol elevates extracellular adenosine levels by selectively inhibiting the type 1 equilibrative nucleoside transporter, ENT1. Raised adenosine levels mediate the ataxic and sedative/hypnotic effects of ethanol through activation of A(1) receptors in the cerebellum, striatum, and cerebral cortex. Recently, we have shown that pharmacological inhibition or genetic deletion of ENT1 reduces the expression of excitatory amino acid transporter 2 (EAAT2), the primary regulator of extracellular glutamate, in astrocytes. These lines of evidence support a central role for adenosine-mediated glutamate signaling and the involvement of astrocytes in regulating ethanol intoxication and preference. In this paper, we discuss recent findings on the implication of adenosine signaling in alcohol use disorders.

Indexed as

AdenosineAlcohol DrinkingAlcoholic IntoxicationAlcoholismAnimalsAstrocytesBrainEthanolHumansNucleoside Transport ProteinsReceptors, Purinergic P1Signal TransductionAdenosineEthanolNucleoside Transport ProteinsReceptors, Purinergic P1

Identifiers

PMID21054262
PMCPMC3922619
OpenAlexW2147354655

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.