Evidence map›Paper›PMID 33304235›Full record

ArticleFrontiers in neuroscience2020

Prenatal Alcohol Exposure Results in Sex-Specific Alterations in Circular RNA Expression in the Developing Mouse Brain.

Praveen Paudel, Caroline Pierotti, Evelyn Lozano, Stephen K Amoah, Amy S Gardiner, Kevin K Caldwell, Andrea M Allan, Nikolaos Mellios

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Opioid-Induced Regulation of Cortical Circular-International journal of molecular sciences · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Circular RNA regulation and function in drug seeking phenotypes.Molecular and cellular neurosciences · 2023
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Noncoding RNA therapeutics for substance use disorder.Advances in drug and alcohol research · 2022
    Article
  17. Article
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

8 authors at 1 institution in 1 country.

Praveen PaudelDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Caroline PierottiDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Evelyn LozanoDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Stephen K AmoahDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Amy S GardinerDepartment of Cell Biology and Physiology, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Kevin K CaldwellDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Andrea M AllanDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
Nikolaos MelliosDepartment of Neurosciences, University of New Mexico School of Medicine, Albuquerque, NM, United States.
University of New Mexico · US

Funding

Unfolded Protein Response and Autophagy in T Helper Cell Effector FunctionP20GM121176 · NIGMS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI VOJO P DERETIC · 2017 to 2026
$24.9M
Understanding neurophysiological deficits in response inhibition in children with FASDP50AA022534 · NIAAA · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Carlos Fernando Valenzuela · 2014 to 2026
$21.5M
Sex-dependent effects of prenatal alcohol exposure on developmental programmingR01AA026583 · NIAAA · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI MELLIOS, NIKOLAOS · 2019 to 2023
$1.7M
NIAAA NIH HHS P50 AA022534NIAAA NIH HHS R01 AA026583NIGMS NIH HHS P20 GM121176
6 · The paper itself

Abstract

Fetal alcohol spectrum disorders (FASD) are heterogeneous disorders associated with alcohol exposure to the developing fetus that are characterized by a range of adverse neurodevelopmental deficits. Despite the numerous genomics and genetic studies on FASD models, the comprehensive molecular understanding of the mechanisms that underlie FASD-related neurodevelopmental deficits remains elusive. Circular RNAs (circRNAs) are a subtype of long non-coding RNAs that are derived from back-splicing and covalent joining of exons and/or introns of protein-coding genes. Recent studies have shown that circRNAs are highly enriched in the brain, where they are developmentally regulated. However, the role of the majority of brain-enriched circRNAs in normal and pathological brain development and function has not been explored yet. Here we carried out the first systematic profiling of circRNA expression in response to prenatal alcohol exposure (PAE) in male and female embryonic day 18 (E18) whole brains. We observed that the changes in circRNA expression in response to PAE were notably sex-specific and that PAE tended to erase most of the sex-specificity in circRNA expression present in control (saccharin-treated) mice. On the other hand, RNA sequencing (RNA-seq) in the same samples showed that changes in protein-coding gene expression were not predominantly sex-specific. Using circRNA quantitative real-time PCR (qRT-PCR), we validated that

Indexed as

circular RNAcircular RNAsfetal alcoholprenatal alcohol exposuresexual dimorphism

Identifiers

PMID33304235
PMCPMC7693437
OpenAlexW3098602521

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.