Evidence map›Paper›PMID 30447231›Full record

ArticleAppetite2019

Anterior insula activity regulates the associated behaviors of high fat food binge intake and cue reactivity in male rats.

Amanda E Price, Sonja J Stutz, Jonathan D Hommel, Noelle C Anastasio, Kathryn A Cunningham

Open access · greenAbstract read
In one paragraph

Article in Appetite, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-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

14 citing papers in PubMed, 20 citations in OpenAlex.

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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.

Amanda E PriceCenter for Addiction Research, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA.
Sonja J StutzCenter for Addiction Research, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA.
Jonathan D HommelCenter for Addiction Research, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA; Department of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA.
Noelle C AnastasioCenter for Addiction Research, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA; Department of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA.
Kathryn A CunninghamCenter for Addiction Research, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA; Department of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Boulevard, Galveston, TX, 77555, USA. Electronic address: kcunning@utmb.edu.
The University of Texas Medical Branch at Galveston · US

Funding

Translational Addiction Sciences CenterP50DA033935 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI MOELLER, FREDERICK GERARD · 2013 to 2017
$6.7M
Translational Explorations in Substance Use DisordersT32DA007287 · NIDA · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI Kathryn A. Cunningham, Jonathan Dean Hommel · 1994 to 2026
$4.7M
Interrogation of Insular Excitatory/Inhibitory Balance in Cocaine-Associated Cue ReactivityF30DA042617 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI PRICE, AMANDA ELIZABETH · 2016 to 2019
$139k
NIDA NIH HHS F30 DA042617NIDA NIH HHS P50 DA033935NIDA NIH HHS T32 DA007287
6 · The paper itself

Abstract

Binge eating episodes are characterized by uncontrollable, excessive intake of food and are associated with binge eating disorder and some subtypes of obesity. One factor thought to contribute to binge episodes is a high level of reactivity to food-associated cues (i.e., cue reactivity). The insula is a neural node poised to regulate both binge eating and cue reactivity because of its prominent role in interpretation of internal and external cues. This work established a positive association between high fat food (HFF) binge intake and cue reactivity in male rats. Furthermore, we demonstrated that activation of the anterior insula suppressed both HFF binge intake and cue reactivity, without altering homeostatic intake of food. We further show that attenuation of HFF binge intake and cue reactivity is not due to decreased food-reward efficacy or deficits in motivation. Together, these data establish a key role for the anterior insula in the control of binge eating related-behaviors and support novel avenues for the treatment of binge eating.

Indexed as

CuesDiet, High-FatAnimalsBulimiaCerebral CortexClozapineGene Transfer TechniquesMaleMotivationRatsRats, Sprague-DawleyRewardClozapineclozapine N-oxideBinge eatingCue reactivityDREADDHigh fat foodInsula

Identifiers

PMID30447231
PMCPMC6594399
OpenAlexW2901811313

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.