Evidence map›Paper›PMID 33397952›Full record

ArticleNature communications2021

Hepatocyte-specific IL11 cis-signaling drives lipotoxicity and underlies the transition from NAFLD to NASH.

Jinrui Dong, Sivakumar Viswanathan, Eleonora Adami, Brijesh K Singh, Sonia P Chothani, Benjamin Ng, Wei Wen Lim, Jin Zhou, Madhulika Tripathi, Nicole S J Ko and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
14.2field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 121 citations in OpenAlex.

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  11. The role of IL-11 in chronic diseases.Frontiers in immunology · 2026
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15 more citing papers are in PubMed but not listed here.

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

19 authors at 3 institutions in 3 countries.

Jinrui DongCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Sivakumar ViswanathanCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Eleonora AdamiCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Brijesh K SinghCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Sonia P ChothaniCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.ORCID 0000-0002-1010-7069
Benjamin NgCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Wei Wen LimNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore.ORCID 0000-0003-0311-943X
Jin ZhouCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Madhulika TripathiCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Nicole S J KoCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Shamini G ShekeranCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Jessie TanCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Sze Yun LimNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore.
Mao WangCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.ORCID 0000-0001-7545-4048
Pei Min LioNational Heart Research Institute Singapore, National Heart Centre Singapore, Singapore, Singapore.
Paul M YenCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.
Sebastian SchaferCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore.ORCID 0000-0002-6909-8275
Stuart A CookCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore. stuart.cook@duke-nus.edu.sg.ORCID 0000-0001-6628-194X
Anissa A WidjajaCardiovascular and Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore, Singapore. anissa.widjaja@duke-nus.edu.sg.ORCID 0000-0001-9404-7608
National University of Singapore · SGNational Heart Centre Singapore · SGHammersmith Hospital · GB

Funding

Medical Research Council MC_U120085815
6 · The paper itself

Abstract

IL11 is important for fibrosis in non-alcoholic steatohepatitis (NASH) but its role beyond the stroma in liver disease is unclear. Here, we investigate the role of IL11 in hepatocyte lipotoxicity. Hepatocytes highly express IL11RA and secrete IL11 in response to lipid loading. Autocrine IL11 activity causes hepatocyte death through NOX4-derived ROS, activation of ERK, JNK and caspase-3, impaired mitochondrial function and reduced fatty acid oxidation. Paracrine IL11 activity stimulates hepatic stellate cells and causes fibrosis. In mouse models of NASH, hepatocyte-specific deletion of Il11ra1 protects against liver steatosis, fibrosis and inflammation while reducing serum glucose, cholesterol and triglyceride levels and limiting obesity. In mice deleted for Il11ra1, restoration of IL11 cis-signaling in hepatocytes reconstitutes steatosis and inflammation but not fibrosis. We found no evidence for the existence of IL6 or IL11 trans-signaling in hepatocytes or NASH. These data show that IL11 modulates hepatocyte metabolism and suggests a mechanism for NAFLD to NASH transition.

Indexed as

Signal TransductionAdultAnimalsAutocrine CommunicationCells, CulturedDisease Models, AnimalFeeding BehaviorHepatic Stellate CellsHepatocytesHumansInterleukin-11Interleukin-11 Receptor alpha SubunitInterleukin-6LipidsMiceMice, KnockoutIL11RA protein, humanInterleukin-11Interleukin-11 Receptor alpha SubunitInterleukin-6Lipids

Identifiers

PMID33397952
PMCPMC7782504
OpenAlexW3120424692

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.