Evidence map›Paper›PMID 32950485›Full record

ArticleBrain research2020

Post-exposure environment modulates long-term developmental ethanol effects on behavior, neuroanatomy, and cortical oscillations.

Justin Apuzzo, Mariko Saito, Donald A Wilson

Abstract read
In one paragraph

Article in Brain research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Impact of Developmental Alcohol Exposure on Sleep Physiology.Advances in experimental medicine and biology · 2025
    Review
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  3. 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

3 authors.

Justin ApuzzoEmotional Brain Institute, Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, USA.
Mariko SaitoDivision of Neurochemistry, Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, USA; Department of Psychiatry, NYU School of Medicine, New York, NY, USA.
Donald A WilsonEmotional Brain Institute, Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, USA; Departments of Child & Adolescent Psychiatry and Neuroscience & Physiology, NYU School of Medicine, New York, NY, USA. Electronic address: dwilson@nki.rfmh.org.

Funding

Long-lasting consequences of early ethanol on network activity during sleepR01AA023181 · NIAAA · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI SAITO, MARIKO, SMILEY, JOHN F · 2014 to 2024
$3.6M
NIAAA NIH HHS R01 AA023181
6 · The paper itself

Abstract

Developmental exposure to ethanol has a wide range of anatomical, cellular, physiological and behavioral impacts that can last throughout life. In humans, this cluster of effects is termed fetal alcohol spectrum disorder and is highly prevalent in western cultures. The ultimate expression of the effects of developmental ethanol exposure however can be influenced by post-exposure experience. Here we examined the effects of developmental binge exposure to ethanol (postnatal day 7) in C57BL/6By mice on a specific cohort of inter-related long-term outcomes including contextual memory, hippocampal parvalbumin-expressing neuron density, frontal cortex oscillations related to sleep-wake cycling including delta oscillation amplitude and sleep spindle density, and home-cage behavioral activity. When assessed in adults that were raised in standard housing, all of these factors were altered by early ethanol exposure compared to saline controls except home-cage activity. However, exposure to an enriched environment and exercise from weaning to postnatal day 90 reversed most of these ethanol-induced impairments including memory, CA1 but not dentate gyrus PV+ cell density, delta oscillations and sleep spindles, and enhanced home-cage behavioral activity in Saline- but not EtOH-treated mice. The results are discussed in terms of the inter-dependence of diverse developmental ethanol outcomes and potential mechanisms of post-exposure experiences to regulate those outcomes.

Indexed as

AnimalsBehavior, AnimalCerebral CortexDelta RhythmEthanolFemaleHippocampusMaleMiceNeuronsParvalbuminsEthanolParvalbuminsDelta oscillationsEnvironmental enrichmentExerciseFetal alcohol syndromeParvalbuminSleep spindles

Identifiers

PMID32950485
PMCPMC7572797

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.