Evidence map›Paper›PMID 31097771›Full record

ArticleScientific reports2019

The Differential Expression of Cide Family Members is Associated with Nafld Progression from Steatosis to Steatohepatitis.

Arnaud Sans, Stéphanie Bonnafous, Déborah Rousseau, Stéphanie Patouraux, Clémence M Canivet, Pierre S Leclere, Jeanne Tran-Van-Nhieu, Carmelo Luci, Béatrice Bailly-Maitre, Xu Xu and 6 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 47 citations in OpenAlex.

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  11. LncRNAeLife · 2024
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  17. International journal of molecular sciences · 2022
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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

16 authors at 4 institutions in 3 countries.

Arnaud SansUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Stéphanie BonnafousUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Déborah RousseauUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Stéphanie PatourauxUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Clémence M CanivetUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Pierre S LeclereUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Jeanne Tran-Van-NhieuHU Henri Mondor, Department of Pathology, AP-HP - Université Paris Est Créteil, Créteil, France.
Carmelo LuciUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.ORCID http://orcid.org/0000-0001-9687-4164
Béatrice Bailly-MaitreUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Xu XuWeill Cornell Medicine, Department of Medicine, Division of Gastroenterology and Hepatology, New York, USA.ORCID http://orcid.org/0000-0003-4102-4490
Ann-Hwee LeeDepartment of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, USA.
Kaori MinehiraUniversity of Lausanne, Department of Physiology, Lausanne, Switzerland.
Rodolphe AntyUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Albert TranUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Antonio IannelliUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France.
Philippe GualUniversité Côte d'Azur, INSERM, U1065, C3M, Nice, France. philippe.gual@inserm.fr.
Inserm · FRCornell University · USUniversité Paris-Est Créteil · FRUniversity of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Improved understanding of the molecular mechanisms responsible for the progression from a "non-pathogenic" steatotic state to Non-Alcoholic Steatohepatitis is an important clinical requirement. The cell death-inducing DFF45 like effector (CIDE) family members (A, B and FSP27) regulate hepatic lipid homeostasis by controlling lipid droplet growth and/or VLDL production. However, CIDE proteins, particularly FSP27, have a dual role in that they also regulate cell death. We here report that the hepatic expression of CIDEA and FSP27 (α/β) was similarly upregulated in a dietary mouse model of obesity-mediated hepatic steatosis. In contrast, CIDEA expression decreased, but FSP27-β expression strongly increased in a dietary mouse model of steatohepatitis. The inverse expression pattern of CIDEA and FSP27β was amplified with the increasing severity of the liver inflammation and injury. In obese patients, the hepatic CIDEC2 (human homologue of mouse FSP27β) expression strongly correlated with the NAFLD activity score and liver injury. The hepatic expression of CIDEA tended to increase with obesity, but decreased with NAFLD severity. In hepatic cell lines, the downregulation of FSP27β resulted in the fractionation of lipid droplets, whereas its overexpression decreased the expression of the anti-apoptotic BCL2 marker. This, in turn, sensitized cells to apoptosis in response to TNF α and saturated fatty acid. Considered together, our animal, human and in vitro studies indicate that differential expression of FSP27β/CIDEC2 and CIDEA is related to NAFLD progression and liver injury.

Indexed as

AdultAnimalsApoptosisApoptosis Regulatory ProteinsDisease ProgressionFemaleHep G2 CellsHumansLipid MetabolismLiverMaleMiceMice, Inbred C57BLMiddle AgedNon-alcoholic Fatty Liver DiseaseProto-Oncogene Proteins c-bcl-2Apoptosis Regulatory ProteinsBCL2 protein, humanCIDEA protein, humanCIDEB protein, humanCIDEC protein, humanProto-Oncogene Proteins c-bcl-2

Identifiers

PMID31097771
PMCPMC6522528
OpenAlexW2944967012

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.