Evidence map›Paper›PMID 27217101›Full record

ArticleBehavioural brain research2016

Risky choice and brain CRF after adolescent ethanol vapor exposure and social stress in adulthood.

Nathalie Boutros, Andre Der-Avakian, Svetlana Semenova, Soon Lee, Athina Markou

Open access · greenAbstract read
In one paragraph

Article in Behavioural brain research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

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  8. Moderate prenatal alcohol exposure modifies sex-specific CRFR1 activity in the central amygdala and anxiety-like behavior in adolescent offspring.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022
    Article
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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 2 institutions in 1 country.

Nathalie BoutrosUniversity of California San Diego, La Jolla, CA 92093, USA.
Andre Der-AvakianUniversity of California San Diego, La Jolla, CA 92093, USA.
Svetlana SemenovaUniversity of California San Diego, La Jolla, CA 92093, USA. Electronic address: ssemenova@ucsd.edu.
Soon LeeThe Clayton Foundation Laboratories for Peptide Biology, The Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Athina MarkouUniversity of California San Diego, La Jolla, CA 92093, USA.
University of California, San Diego · USSalk Institute for Biological Studies · US

Funding

Adolescent alcohol exposure and altered adult HPA axis activityU01AA019973 · NIAAA · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI LEE, SOON O · 2010 to 2014
$2.1M
Impulsivity and reward in adult rats exposed to alcohol during adolescenceU01AA019970 · NIAAA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MARKOU, ATHINA · 2010 to 2014
$1.7M
NIAAA NIH HHS U01 AA019970NIAAA NIH HHS U01 AA019973
6 · The paper itself

Abstract

Adolescent ethanol exposure increases risky choice and alters corticotropin releasing factor (CRF) systems in adulthood. The impact of stress on risky choice after adolescent intermittent ethanol (AIE) exposure is not known. We investigated time-specific effects of AIE vapor exposure during early adolescence on risky choice after stress or no stress in adulthood. Male Wistar rats were exposed to air or AIE vapor on postnatal days 28-42 (adolescence) and were exposed to 10days of social defeat or no stress on postnatal days 172-181 (adulthood). Risky choice was assessed in the probability discounting task under baseline conditions and after days 1 and 10 of social defeat. CRF and CRF receptor 1 (CRFR1) mRNA levels were assessed in the prefrontal cortex (PFC) and the central nucleus of the amygdala (CeA) 24h post-stress to evaluate persistent effects of stress on the brain. AIE exposure had no effect on risky choice either at baseline or after social defeat. Additionally, neither acute nor chronic social defeat affected risky choice in air-exposed rats. In the PFC, chronic social defeat selectively decreased CRF mRNA levels in air-exposed rats and increased CRFR1 mRNA levels in all rats. AIE exposure increased CRF mRNA levels in the CeA with no effect of social stress. Our results indicate no effect of ethanol exposure via vapor during early adolescence on risky choice, while our previous findings indicated that AIE exposure via gavage affected risky choice. Both AIE exposure and social defeat altered CRF and CRFR1 mRNA levels in the brain.

Indexed as

Risk-TakingAlcohol-Related DisordersAnimalsBrainCentral Nervous System DepressantsChoice BehaviorCorticotropin-Releasing HormoneDisease Models, AnimalDominance-SubordinationEthanolMaleRats, WistarReceptors, Corticotropin-Releasing HormoneRNA, MessengerStress, PsychologicalCentral Nervous System DepressantsCorticotropin-Releasing HormoneEthanolReceptors, Corticotropin-Releasing HormoneRNA, MessengerAdolescent ethanolCRFCRFR1Probability discountingRisky decision makingSocial defeat

Identifiers

PMID27217101
PMCPMC5253236
OpenAlexW2406588315

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.