Evidence map›Paper›PMID 34884752›Full record

ReviewInternational journal of molecular sciences2021

Early Development of the GABAergic System and the Associated Risks of Neonatal Anesthesia.

David A Gascoigne, Natalya A Serdyukova, Daniil P Aksenov

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. 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
3.1field-weighted citation impact, top 8% 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, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Physiological roles of chloride ions in bodily and cellular functions.The journal of physiological sciences : JPS · 2023
    Review
  9. Article
  10. Review
  11. Neonatal Anesthesia and Oxidative Stress.Antioxidants (Basel, Switzerland) · 2022
    Review
  12. Article
  13. Review
  14. Review
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 at 2 institutions in 1 country.

David A GascoigneDepartment of Radiology, NorthShore University HealthSystem, Evanston, IL 60201, USA.ORCID 0000-0002-2667-3225
Natalya A SerdyukovaDepartment of Biomedical Engineering, Northwestern University, Evanston, IL 60208, USA.
Daniil P AksenovDepartment of Radiology, NorthShore University HealthSystem, Evanston, IL 60201, USA.ORCID 0000-0003-4599-0290
NorthShore University HealthSystem · USNorthwestern University · US

Funding

Developmental disruption of brain tissue oxygen regulation and deficiency of learning after neonatal anesthesia exposureR01GM112715 · NIGMS · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI AKSENOV, DANIIL · 2016 to 2024
$3.0M
Role of interneurons in brain tissue oxygen regulationR01NS107383 · NINDS · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI Daniil Aksenov · 2018 to 2026
$2.4M
NIGMS NIH HHS R01 GM112715NIGMS NIH HHS R01GM112715NINDS NIH HHS R01 NS107383NINDS NIH HHS R01NS107383
6 · The paper itself

Abstract

Human and animal studies have elucidated the apparent neurodevelopmental effects resulting from neonatal anesthesia. Observations of learning and behavioral deficits in children, who were exposed to anesthesia early in development, have instigated a flurry of studies that have predominantly utilized animal models to further interrogate the mechanisms of neonatal anesthesia-induced neurotoxicity. Specifically, while neonatal anesthesia has demonstrated its propensity to affect multiple cell types in the brain, it has shown to have a particularly detrimental effect on the gamma aminobutyric acid (GABA)ergic system, which contributes to the observed learning and behavioral deficits. The damage to GABAergic neurons, resulting from neonatal anesthesia, seems to involve structure-specific changes in excitatory-inhibitory balance and neurovascular coupling, which manifest following a significant interval after neonatal anesthesia exposure. Thus, to better understand how neonatal anesthesia affects the GABAergic system, we first review the early development of the GABAergic system in various structures that have been the focus of neonatal anesthesia research. This is followed by an explanation that, due to the prolonged developmental curve of the GABAergic system, the entirety of the negative effects of neonatal anesthesia on learning and behavior in children are not immediately evident, but instead take a substantial amount of time (years) to fully develop. In order to address these concerns going forward, we subsequently offer a variety of in vivo methods which can be used to record these delayed effects.

Indexed as

Anesthesia, GeneralAnimalsAnimals, NewbornApoptosisBrainChild Behavior DisordersChild, PreschoolElectrophysiological PhenomenaGABAergic Neuronsgamma-Aminobutyric AcidHumansInfantInfant, NewbornInterneuronsLearning DisabilitiesModels, Neurologicalgamma-Aminobutyric Acidanimalexcitatory/inhibitory balancehumaninfantsinterneuronsisofluraneMRIneurovascular couplingsevofluranetoxicity

Identifiers

PMID34884752
PMCPMC8657958
OpenAlexW3217538564

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.