Evidence map›Paper›PMID 36098397›Full record

ArticleeLife2022

The role of anterior insular cortex inputs to dorsolateral striatum in binge alcohol drinking.

David L Haggerty, Braulio Munoz, Taylor Pennington, Gonzalo Viana Di Prisco, Gregory G Grecco, Brady K Atwood

Abstract read
In one paragraph

Article in eLife, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Review
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  13. Neural Activity in the Anterior Insula at Drinking Onset and Licking Relates to Compulsion-Like Alcohol Consumption.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  14. Article
  15. Article
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  20. The intersection of empathy and addiction.Pharmacology, biochemistry, and behavior · 2023
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

David L HaggertyDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.ORCID 0000-0002-1455-2557
Braulio MunozDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.
Taylor PenningtonDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.
Gonzalo Viana Di PriscoDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.
Gregory G GreccoDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.ORCID 0000-0002-0700-8633
Brady K AtwoodDepartment of Pharmacology & Toxicology, Indiana University School of Medicine, Indianapolis, United States.ORCID 0000-0002-7441-2724

Funding

TRAINING GRANT ON GENETICS ASPECTS OF ALCOHOLISMT32AA007462 · NIAAA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI CRISTINE L CZACHOWSKI · 1985 to 2026
$10.7M
Synapse-specific interactions between ethanol and opioid receptor-mediated synaptic depression in dorsal striatum: ADRD suppR01AA027214 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI ATWOOD, BRADY · 2018 to 2022
$2.5M
The Impact of Fetal Methadone Exposure on Alcohol-Related Behavior and Alcohol-Induced Changes in the StriatumF30AA028687 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI GRECCO, GREGORY GIOVANNI · 2020 to 2023
$173k
Anterior insular cortex to dorsolateral striatum neural circuit regulation of binge drinking and habitual behaviorsF31AA029297 · NIAAA · INDIANA UNIVERSITY INDIANAPOLIS · PI HAGGERTY, DAVID LEO · 2021 to 2023
$51k
NIAAA NIH HHS F30 AA028687NIAAA NIH HHS F31 AA029297NIAAA NIH HHS R01 AA027214NIAAA NIH HHS T32 AA007462
6 · The paper itself

Abstract

How does binge drinking alcohol change synaptic function, and do these changes maintain binge consumption? The anterior insular cortex (AIC) and dorsolateral striatum (DLS) are brain regions implicated in alcohol use disorder. In male, but not female mice, we found that binge drinking alcohol produced glutamatergic synaptic adaptations selective to AIC inputs within the DLS. Photoexciting AIC→DLS circuitry in male mice during binge drinking decreased alcohol, but not water consumption and altered alcohol drinking mechanics. Further, drinking mechanics alone from drinking session data predicted alcohol-related circuit changes. AIC→DLS manipulation did not alter operant, valence, or anxiety-related behaviors. These findings suggest that alcohol-mediated changes at AIC inputs govern behavioral sequences that maintain binge drinking and may serve as a circuit-based biomarker for the development of alcohol use disorder.

Indexed as

AlcoholismBinge DrinkingAlcohol DrinkingAnimalsEthanolInsular CortexMaleMiceMice, Inbred C57BLEthanolalcoholinsulamouseneurosciencestriatumsynaptic plasticity

Identifiers

PMID36098397
PMCPMC9470166

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Registered trials

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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.