Evidence map›Paper›PMID 29079903›Full record

ArticlePediatric surgery international2018

Anti-oxidants correct disturbance of redox enzymes in the hearts of rat fetuses with congenital diaphragmatic hernia.

Rosa Aras-López, L Almeida, V Andreu-Fernández, J Tovar, L Martínez

Abstract read
PubMed Publisher
In one paragraph

Article in Pediatric surgery international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact, top 76% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

5 authors at 4 institutions in 1 country.

Rosa Aras-LópezCongenital Malformations Lab, Institute of Medicine and Molecular Genetic (INGEMM), Institute for Health Research of La Paz Universitary Hospital (IdiPAZ), Madrid, Spain. rosa.aras@hotmail.com.
L AlmeidaBCNatal, Barcelona Center for Maternal-Fetal Medicine and Neonatology, Hospital Clinic and Hospital San Joan de Deu, IdiBaps, University of Barcelona, Barcelona, Spain.
V Andreu-FernándezFundació Clínic per la Recerca Biomèdica, BCNatal, GRIE, ICGON, Barcelona Center for Maternal-Fetal Medicine and Neonatology, Servicio de Neonatologia, Hospital Clinic-Maternitat, Barcelona, Spain.
J TovarDepartment of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain.
L MartínezCongenital Malformations Lab, Institute of Medicine and Molecular Genetic (INGEMM), Institute for Health Research of La Paz Universitary Hospital (IdiPAZ), Madrid, Spain.
Hospital La Paz Institute for Health Research · ESFundació Clínic per a la Recerca Biomèdica · ESHospital Sant Joan de Déu Barcelona · ESHospital Universitario La Paz · ES

Funding

Instituto de Salud Carlos III RD16/0022/0011
6 · The paper itself

Abstract

aimTo evaluate if the redox system is unbalanced in the hearts of nitrofen-induced congenital diaphragmatic hernia  (CDH) animals and to study the possible preventive effects of two anti-oxidant treatments, apocynin and epigallocatechin-3-gallate (EGCG).

methodsAdult rats were divided into four groups. Group 1: rats received only vehicle on day E9.5. Group 2: rats received 100 mg nitrofen on day E9.5. Group 3: 1 month before mating rats received apocynin 1.5 mM and, when pregnant, 100 mg nitrofen on day E9.5. Group 4: same than group 3 but with EGCG 30 mg/kg. All fetuses were recovered at term and the hearts were processed. Nox activity and mRNA levels of Nox1, Nox2, Nox4, SOD1, SOD2, SOD3, catalase, and GPX1 were analyzed. Nox, SOD, and Catalase activity and H2O2 production were also evaluated.

resultsNox activity, H

conclusionThese findings suggest a possible preventive effect on the abnormal redox metabolism of anti-oxidant treatments in the hearts from rat fetuses with CDH. If the same occurs in humans, it could represent a potential tool in future prenatal treatment.

Indexed as

AcetophenonesAnimalsAntioxidantsCatalaseCatechinDisease Models, AnimalFemaleGlutathione PeroxidaseGlutathione Peroxidase GPX1Hernias, Diaphragmatic, CongenitalHydrogen PeroxideMyocardiumNADPH Oxidase 1NADPH Oxidase 2NADPH Oxidase 4PregnancyAcetophenonesacetovanilloneAntioxidantsCatalaseCatechinCybb protein, ratepigallocatechin gallateGlutathione PeroxidaseGlutathione Peroxidase GPX1Gpx1 protein, ratHydrogen PeroxideNADPH Oxidase 1NADPH Oxidase 2NADPH Oxidase 4NOX1 protein, ratNox4 protein, ratRNA, MessengerSod3 protein, ratSuperoxide DismutaseSuperoxide Dismutase 2Anti-oxidantsApocyninCardiac malformationsCongenital diaphragmatic herniaEpigallocatechin-3-gallateNitrofenPulmonary hypertensionRedox metabolism

Identifiers

PMID29079903
OpenAlexW2766607435

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.