Evidence map›Paper›PMID 20042507›Full record

ArticleJournal of virology2010

Activation of peroxisome proliferator-activated receptor gamma by human cytomegalovirus for de novo replication impairs migration and invasiveness of cytotrophoblasts from early placentas.

Benjamin Rauwel, Bernard Mariamé, Hélène Martin, Ronni Nielsen, Sophie Allart, Bernard Pipy, Susanne Mandrup, Marie Dominique Devignes, Danièle Evain-Brion, Thierry Fournier and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

32 citing papers in PubMed, 56 citations in OpenAlex.

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  10. PPAR Gamma and Viral Infections of the Brain.International journal of molecular sciences · 2021
    Review
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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

11 authors at 7 institutions in 2 countries.

Benjamin RauwelNSERM, U563, Toulouse F-31300, France.
Bernard Mariamé
Hélène Martin
Ronni Nielsen
Sophie Allart
Bernard Pipy
Susanne Mandrup
Marie Dominique Devignes
Danièle Evain-Brion
Thierry Fournier
Christian Davrinche
Inserm · FRUniversity of Southern Denmark · DKCentre de Physiopathologie de Toulouse-Purpan · FRDélégation Paris 5 · FRLaboratoire Lorrain de Recherche en Informatique et ses Applications · FRUniversité Paris Cité · FRUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human cytomegalovirus (HCMV) contributes to pathogenic processes in immunosuppressed individuals, in fetuses, and in neonates. In the present report, by using reporter gene activation assays and confocal microscopy in the presence of a specific antagonist, we show for the first time that HCMV infection induces peroxisome proliferator-activated receptor gamma (PPARgamma) transcriptional activity in infected cells. We demonstrate that the PPARgamma antagonist dramatically impairs virus production and that the major immediate-early promoter contains PPAR response elements able to bind PPARgamma, as assessed by electrophoretic mobility shift and chromatin immunoprecipitation assays. Due to the key role of PPARgamma in placentation and its specific trophoblast expression within the human placenta, we then provided evidence that by activating PPARgamma human cytomegalovirus dramatically impaired early human trophoblast migration and invasiveness, as assessed by using well-established in vitro models of invasive trophoblast, i.e., primary cultures of extravillous cytotrophoblasts (EVCT) isolated from first-trimester placentas and the EVCT-derived cell line HIPEC. Our data provide new clues to explain how early infection during pregnancy could impair implantation and placentation and therefore embryonic development.

Indexed as

Base SequenceCell MovementCells, CulturedCytomegalovirusEmbryo ImplantationFemaleGestational AgeHumansMolecular Sequence DataPlacentaPPAR gammaPregnancyTranscription, GeneticTrophoblastsVirus ReplicationPPAR gamma

Identifiers

PMID20042507
PMCPMC2826069
OpenAlexW2097152330

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.