Evidence map›Paper›PMID 20219900›Full record

ArticleJournal of lipid research2010

Activation of LXR increases acyl-CoA synthetase activity through direct regulation of ACSL3 in human placental trophoblast cells.

M Susanne Weedon-Fekjaer, Knut Tomas Dalen, Karianne Solaas, Anne Cathrine Staff, Asim K Duttaroy, Hilde Irene Nebb

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

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  9. Revisiting the Role of LXRs in PUFA Metabolism and Phospholipid Homeostasis.International journal of molecular sciences · 2019
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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

6 authors at 2 institutions in 1 country.

M Susanne Weedon-FekjaerFaculty of Medicine, University of Oslo, and Department of Endocrinology, Oslo University Hospital, Oslo, Norway.
Knut Tomas Dalen
Karianne Solaas
Anne Cathrine Staff
Asim K Duttaroy
Hilde Irene Nebb
University of Oslo · NOOslo University Hospital · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Placental fatty acid transport and metabolism are important for proper growth and development of the feto-placental unit. The nuclear receptors, liver X receptors alpha and beta (LXRalpha and LXRbeta), are key regulators of lipid metabolism in many tissues, but little is known about their role in fatty acid transport and metabolism in placenta. The current study investigates the LXR-mediated regulation of long-chain acyl-CoA synthetase 3 (ACSL3) and its functions in human placental trophoblast cells. We demonstrate that activation of LXR increases ACSL3 expression, acyl-CoA synthetase activity, and fatty acid uptake in human tropholast cells. Silencing of ACSL3 in these cells attenuates the LXR-mediated increase in acyl-CoA synthetase activity. Furthermore, we show that ACSL3 is directly regulated by LXR through a conserved LXR responsive element in the ACSL3 promoter. Our results suggest that LXR plays a regulatory role in fatty acid metabolism by direct regulation of ACSL3 in human placental trophoblast cells.

Indexed as

AnimalsBase SequenceCell LineCoenzyme A LigasesFatty AcidsFemaleHumansLiver X ReceptorsLong-Chain-Fatty-Acid-CoA LigaseMicroarray AnalysisMolecular Sequence DataOrphan Nuclear ReceptorsPlacentaPregnancySequence AlignmentTrophoblastsCoenzyme A LigasesFatty AcidsLiver X ReceptorsLong-Chain-Fatty-Acid-CoA LigaseNR1H3 protein, humanOrphan Nuclear Receptors

Identifiers

PMID20219900
PMCPMC2882745
OpenAlexW2037956386

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.