Evidence map›Paper›PMID 35628180›Full record

ArticleInternational journal of molecular sciences2022

The Distinct Role of the HDL Receptor SR-BI in Cholesterol Homeostasis of Human Placental Arterial and Venous Endothelial Cells.

Manuela Strahlhofer-Augsten, Carolin Schliefsteiner, Silvija Cvitic, Meekha George, Ingrid Lang-Olip, Birgit Hirschmugl, Gunther Marsche, Uwe Lang, Boris Novakovic, Richard Saffery and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. 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
1.1field-weighted citation impact, top 23% 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, 6 citations in OpenAlex.

  1. Article
  2. Review
  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

12 authors at 2 institutions in 2 countries.

Manuela Strahlhofer-AugstenResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.
Carolin SchliefsteinerResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.ORCID 0000-0002-7523-670X
Silvija CviticResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.
Meekha GeorgeOtto Loewi Research Center, Division of Pathophysiology and Immunology, Medical University of Graz, 8010 Graz, Austria.ORCID 0000-0003-1537-8770
Ingrid Lang-OlipGottfried Schatz Research Center, Divison of Cell Biology, Histology and Embryology, Medical University of Graz, 8036 Graz, Austria.
Birgit HirschmuglResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.ORCID 0000-0002-2512-4750
Gunther MarscheOtto Loewi Research Center, Division of Pharmacology, Medical University of Graz, 8010 Graz, Austria.ORCID 0000-0002-2422-5381
Uwe LangResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.
Boris NovakovicMolecular Immunity, Infection and Immunity Theme, Murdoch Children's Research Institute, Parkville, VIC 3052, Australia.
Richard SafferyMolecular Immunity, Infection and Immunity Theme, Murdoch Children's Research Institute, Parkville, VIC 3052, Australia.
Gernot DesoyeResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.ORCID 0000-0002-5715-3230
Christian WadsackResearch Unit, Department of Obstetrics and Gynecology, Medical University of Graz, 8036 Graz, Austria.ORCID 0000-0002-5589-8642
Medical University of Graz · ATMurdoch Children's Research Institute · AU

Funding

Austrian Science Fund FWF DOC 31
6 · The paper itself

Abstract

As opposed to adults, high-density lipoprotein (HDL) is the main cholesterol carrying lipoprotein in fetal circulation. The major HDL receptor, scavenger receptor class B type I (SR-BI), contributes to local cholesterol homeostasis. Arterial endothelial cells (ECA) from human placenta are enriched with cholesterol compared to venous endothelial cells (ECV). Moreover, umbilical venous and arterial plasma cholesterol levels differ markedly. We tested the hypothesis that the uptake of HDL-cholesteryl esters differs between ECA and ECV because of the differential expression of SR-BI. We aimed to identify the key regulators underlying these differences and the functional consequences. Immunohistochemistry was used for visualization of SR-BI in situ. ECA and ECV were isolated from the chorionic plate of human placenta and used for RT-qPCR, Western Blot, and HDL uptake assays with

Indexed as

CD36 AntigensEndothelial CellsArteriesCholesterolFemaleHomeostasisHumansLipoproteins, HDLPlacentaPregnancyReceptors, ImmunologicReceptors, LipoproteinScavenger Receptors, Class BCD36 AntigensCholesterolhigh density lipoprotein receptorsLipoproteins, HDLReceptors, ImmunologicReceptors, LipoproteinScavenger Receptors, Class Barterial-venous differenceendotheliumHDLhuman placentaSR-BI

Identifiers

PMID35628180
PMCPMC9141204
OpenAlexW4280597451

What OpenQuestion holds

Textmetadata
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.