Evidence map›Paper›PMID 33737686›Full record

ArticleScientific reports2021

Low CETP activity and unique composition of large VLDL and small HDL in women giving birth to small-for-gestational age infants.

Marie Cecilie Paasche Roland, Kristin Godang, Pål Aukrust, Tore Henriksen, Tove Lekva

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

7 citing papers in PubMed, 10 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

5 authors at 2 institutions in 1 country.

Marie Cecilie Paasche RolandNational Advisory Unit for Women's Health, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Kristin GodangSection of Specialized Endocrinology, Department of Endocrinology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Pål AukrustResearch Institute of Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Tore HenriksenNational Advisory Unit for Women's Health, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Tove LekvaResearch Institute of Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway. tove.lekva@ous-research.no.
Oslo University Hospital · NOUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cholesteryl ester transfer protein (CETP) regulates high density lipoproteins (HDL)-cholesterol (C) and HDL-C is essential for fetal development. We hypothesized that women giving birth to large-for-gestational-age (LGA) and small-for-gestational age (SGA) infants differed in longitudinal changes in lipoproteins, CETP activity and HDL-C and that placentas from women with higher or lower circulating HDL-C displayed differential expression of mRNAs involved in cholesterol/nutrient transport, insulin signaling, inflammation/ extracellular matrix (ECM) remodeling. Circulating lipids and CETP activity was measured during pregnancy, NMR lipidomics in late pregnancy, and associations with LGA and SGA infants investigated. RNA sequencing was performed in 28 placentas according to higher and lower maternal HDL-C levels. Lipidomics revealed high triglycerides in large VLDL and lipids/cholesterol/cholesteryl esters in small HDL in women giving birth to SGA infants. Placentas from women with higher HDL-C had decreased levels of CETP expression which was associated with mRNAs involved in cholesterol/nutrient transport, insulin signaling and inflammation/ECM remodeling. Both placental and circulating CETP levels were associated with growth of the fetus. Low circulating CETP activity at 36-38 weeks was associated with giving birth to SGA infants. Our findings suggest a link between increased maternal HDL-C levels, low CETP levels both in circulation and placenta, and SGA infants.

Indexed as

Infant, Small for Gestational AgeAdultCholesterol Ester Transfer ProteinsCholesterol, HDLCholesterol, LDLCholesterol, VLDLFemaleGene ExpressionGestational AgeHumansInfantInfant, NewbornInsulinParturitionPlacentaPregnancyCETP protein, humanCholesterol Ester Transfer ProteinsCholesterol, HDLCholesterol, LDLCholesterol, VLDLInsulinTriglycerides

Identifiers

PMID33737686
PMCPMC7973737
OpenAlexW3136272679

What OpenQuestion holds

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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.