Evidence map›Paper›PMID 14726935›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2004

Association of glutathione-S-transferase-P1 (GST-P1) polymorphisms with bronchopulmonary dysplasia.

Martha H Manar, Milton R Brown, Theresa W Gauthier, Lou Ann S Brown

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 79 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Aurothioglucose enhances proangiogenic pathway activation in lungs from room air and hyperoxia-exposed newborn mice.American journal of physiology. Lung cellular and molecular physiology · 2020
    Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Identification of SPOCK2 as a susceptibility gene for bronchopulmonary dysplasia.American journal of respiratory and critical care medicine · 2011
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Association of glutathione-S-transferase-P1 (GSTP1) polymorphism 105 Ile>val with chronic lung disease in preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2004
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Martha H ManarDivision of Neonatal-Perinatal Medicine, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA 30322, USA.
Milton R Brown
Theresa W Gauthier
Lou Ann S Brown
Emory University · US

Funding

FETAL LUNG BILAYER-- GLUTATHIONE TRANSPORT AND HYPEROXIAR03HD037674 · NICHD · EMORY UNIVERSITY · PI BROWN, LOU ANN S. · 2000 to 2001
$153k
NICHD NIH HHS R03 HD37674
6 · The paper itself

Abstract

objectiveReactive oxygen species (ROS) contribute to oxidative lung injury. The glutathione-S-transferases (GST) family and microsomal epoxide hydrolase (mEPHx) enzymes detoxify ROS, and genetic polymorphisms alter this detoxification. We hypothesized that polymorphisms encoding for less efficient enzymes were associated with bronchopulmonary dysphasia (BPD). STUDY

designWe determined allelic distribution of these polymorphisms in a pilot study of 35 BPD cases and 98 controls. chi2 and regression analysis were performed.

resultsGST P1 val105ile distribution differed between the groups, with the more efficient val/val allele predominantly in controls (p< or =0.05). When controlling for race and sex, BPD cases were less likely to be homozygotes for the val/val isoform (OR 0.21, CI: 0.045-0.95, p=0.04) and more likely to possess the less efficient ile isoform (OR 4.5, CI: 1.0-20.7, p=0.05).

conclusionsThis pilot study suggests that BPD is associated with the presence of the GST-P1 105ile allele. Future prospective studies are warranted.

Indexed as

Genetic Predisposition to DiseasePolymorphism, GeneticBronchopulmonary DysplasiaCase-Control StudiesFemaleGene FrequencyGlutathione TransferaseHumansInfant, NewbornMaleMultivariate AnalysisPilot ProjectsPolymerase Chain ReactionProbabilityReference ValuesSensitivity and SpecificityGlutathione Transferase

Identifiers

PMID14726935
OpenAlexW2024406112

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.