Evidence map›Paper›PMID 32563183›Full record

ReviewPediatric research2021

Nitric oxide and the brain. Part 1: Mechanisms of regulation, transport and effects on the developing brain.

Dimitrios Angelis, Rashmin Savani, Lina Chalak

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pediatric research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Subgaleal hemorrhage in neonates: a comprehensive review and summary recommendations.Journal of perinatology : official journal of the California Perinatal Association · 2025
    Review
  6. Article
  7. Toxicology research · 2024
    Article
  8. Article
  9. Article
  10. Recent research on the effect of common treatments given in the perinatal period on neurodevelopment in offspring.Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2022
    Review
  11. Review
  12. Article
  13. 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

3 authors at 1 institution in 1 country.

Dimitrios AngelisDepartment of Pediatrics, Division of Neonatal-Perinatal Medicine, The University of Texas Southwestern Medical Center, Dallas, TX, USA. dimitrios.angelis@utsouthwestern.edu.
Rashmin SavaniDepartment of Pediatrics, Division of Neonatal-Perinatal Medicine, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
Lina ChalakDepartment of Pediatrics, Division of Neonatal-Perinatal Medicine, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
The University of Texas Southwestern Medical Center · US

Funding

A Novel Wavelet Neurovascular Bundle for Real Time Detection of Injury in Neonatal EncephalopathyR01NS102617 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI LINA F CHALAK · 2017 to 2026
$4.0M
NINDS NIH HHS R01 NS102617
6 · The paper itself

Abstract

Apart from its known actions as a pulmonary vasodilator, nitric oxide (NO) is a key signal mediator in the neonatal brain. Despite the extensive use of NO for pulmonary artery hypertension (PAH), its actions in the setting of brain hypoxia and ischemia, which co-exists with PAH in 20-30% of affected infants, are not well established. This review focuses on the mechanisms of actions of NO covering the basic, translational, and clinical evidence of its neuroprotective and neurotoxic properties. In this first part, we present the physiology of transport and delivery of NO to the brain and the regulation of cerebrovascular and systemic circulation by NO, as well the role of NO in the development of the immature brain. IMPACT: NO can be transferred from the site of production to the site of action rapidly and affects the central nervous system. Inhaled NO (iNO), a commonly used medication, can have significant effects on the neonatal brain. NO regulates the cerebrovascular and systemic circulation and plays a role in the development of the immature brain. This review describes the properties of NO under physiologic conditions and under stress. The impact of this review is that it describes the effects of NO, especially regarding the vulnerable neonatal brain, and helps understand the conditions that could contribute to neurotoxicity or neuroprotection.

Indexed as

Administration, InhalationAnimalsBiological TransportBrainCerebrovascular CirculationHumansHypertension, PulmonaryHypoxia, BrainHypoxia-Ischemia, BrainNitric OxideOxygenStress, PhysiologicalNitric OxideOxygen

Identifiers

PMID32563183
OpenAlexW3036465130

What OpenQuestion holds

Textmetadata
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.