Evidence map›Paper›PMID 33273667›Full record

ArticleScientific reports2020

Maternal proteomic profiling reveals alterations in lipid metabolism in late-onset fetal growth restriction.

Cristina Paules, Lina Youssef, Jezid Miranda, Francesca Crovetto, Josep Maria Estanyol, Guerau Fernandez, Fatima Crispi, Eduard Gratacós

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

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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 3 institutions in 1 country.

Cristina PaulesDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain.
Lina YoussefDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain.
Jezid MirandaDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain.
Francesca CrovettoDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain.
Josep Maria EstanyolCentres Cientifics i Tecnològics (CCiTUB), University of Barcelona, Barcelona, Spain.
Guerau FernandezBioinformatics Unit, Genetics and Molecular Medicine Service, Hospital Sant Joan de Déu, Esplugues de Llobregat, Spain.
Fatima CrispiDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain. fcrispi@clinic.cat.
Eduard GratacósDepartment of Maternal-Fetal Medicine (ICGON), BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Sabino de Arana 1, 08028, Barcelona, Spain.
Universitat de Barcelona · ESConsorci Institut D'Investigacions Biomediques August Pi I Sunyer · ESHospital Sant Joan de Déu Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fetal growth restriction defined as the failure to achieve the fetal genetic growth potential is a major cause of perinatal morbidity and mortality. The role of maternal adaptations to placental insufficiency in this disorder is still not fully understood. We aimed to investigate the biological processes and protein-protein interactions involved in late-onset fetal growth restriction in particular. We applied 2D nano LC-MS/MS proteomics analysis on maternal blood samples collected at the time of delivery from 5 singleton pregnancies with late-onset fetal growth restriction and 5 uncomplicated pregnancies. Data were analyzed using R package "limma" and Ingenuity Pathway Analysis. 25 proteins showed significant changes in their relative abundance in late-onset fetal growth restriction (p value < 0.05). Direct protein-protein interactions network demonstrated that Neurogenic locus notch homolog protein 1 (NOTCH1) was the most significant putative upstream regulator of the observed profile. Gene ontology analysis of these proteins revealed the involvement of 14 canonical pathways. The most significant biological processes were efflux of cholesterol, efflux of phospholipids, adhesion of blood cells, fatty acid metabolism and dyslipidemia. Future studies are warranted to validate the potential role of the detected altered proteins as potential therapeutic targets in the late-onset form of fetal growth restriction.

Indexed as

Lipid MetabolismAdultFemaleFetal Growth RetardationHumansPregnancyProtein Interaction MapsProteomeReceptor, Notch1NOTCH1 protein, humanProteomeReceptor, Notch1

Identifiers

PMID33273667
PMCPMC7713381
OpenAlexW3107807371

What OpenQuestion holds

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LicenceCC BY
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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.