Evidence map›Paper›PMID 25954150›Full record

ReviewFrontiers in neuroscience2015

Targeting glutamate uptake to treat alcohol use disorders.

P S S Rao, Richard L Bell, Eric A Engleman, Youssef Sari

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

75 citing papers in PubMed, 133 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Synaptic Effects Induced by Alcohol.Current topics in behavioral neurosciences · 2025
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Substance Use and Addiction.Advances in neurobiology · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Impaired synaptic transmission in dorsal dentate gyrus increases impulsive alcohol seeking.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article

15 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

4 authors at 2 institutions in 1 country.

P S S RaoDepartment of Pharmacology, College of Pharmacy and Pharmaceutical Sciences, University of Toledo Toledo, OH, USA.
Richard L BellDepartment of Psychiatry, Indiana University School of Medicine Indianapolis, IN, USA.
Eric A EnglemanDepartment of Psychiatry, Indiana University School of Medicine Indianapolis, IN, USA.
Youssef SariDepartment of Pharmacology, College of Pharmacy and Pharmaceutical Sciences, University of Toledo Toledo, OH, USA.
Indiana University School of MedicineUniversity of Toledo · US

Funding

Rat Animal Models Core (RAMC)U01AA013522 · NIAAA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI BELL, RICHARD LOWELL · 2001 to 2014
$4.3M
Rodents with Genetic Differences in Alcohol PreferenceU24AA015512 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI BELL, RICHARD LOWELL · 2015 to 2019
$2.7M
Rat Animal Models & Drug and Gene Testing Core (RAM-DGTC)U24AA013522 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI BELL, RICHARD LOWELL · 2015 to 2021
$2.4M
Consequences of voluntary intake of ethanol & nicotine during peri-adolescenceR01AA020396 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI BELL, RICHARD LOWELL, ENGLEMAN, ERIC A. · 2012 to 2016
$1.2M
The role of GLT1 in the modulation of alcohol-drinking behavior in P rats.R01AA019458 · NIAAA · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI SARI, YOUSSEF · 2011 to 2015
$1.1M
NIAAA NIH HHS R01 AA019458NIAAA NIH HHS R01 AA020396NIAAA NIH HHS U01 AA013522NIAAA NIH HHS U24 AA013522NIAAA NIH HHS U24 AA015512
6 · The paper itself

Abstract

Alcoholism is a serious public health concern that is characterized by the development of tolerance to alcohol's effects, increased consumption, loss of control over drinking and the development of physical dependence. This cycle is often times punctuated by periods of abstinence, craving and relapse. The development of tolerance and the expression of withdrawal effects, which manifest as dependence, have been to a great extent attributed to neuroadaptations within the mesocorticolimbic and extended amygdala systems. Alcohol affects various neurotransmitter systems in the brain including the adrenergic, cholinergic, dopaminergic, GABAergic, glutamatergic, peptidergic, and serotonergic systems. Due to the myriad of neurotransmitter and neuromodulator systems affected by alcohol, the efficacies of current pharmacotherapies targeting alcohol dependence are limited. Importantly, research findings of changes in glutamatergic neurotransmission induced by alcohol self- or experimenter-administration have resulted in a focus on therapies targeting glutamatergic receptors and normalization of glutamatergic neurotransmission. Glutamatergic receptors implicated in the effects of ethanol include the ionotropic glutamate receptors (AMPA, Kainate, and NMDA) and some metabotropic glutamate receptors. Regarding glutamatergic homeostasis, ceftriaxone, MS-153, and GPI-1046, which upregulate glutamate transporter 1 (GLT1) expression in mesocorticolimbic brain regions, reduce alcohol intake in genetic animal models of alcoholism. Given the hyperglutamatergic/hyperexcitable state of the central nervous system induced by chronic alcohol abuse and withdrawal, the evidence thus far indicates that a restoration of glutamatergic concentrations and activity within the mesocorticolimbic system and extended amygdala as well as multiple memory systems holds great promise for the treatment of alcohol dependence.

Indexed as

alcoholdopamineEAAT2GLT1glutamateneurotransmitter

Identifiers

PMID25954150
PMCPMC4407613
OpenAlexW2032755399

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.