Evidence map›Paper›PMID 39322746›Full record

ArticleNature metabolism2024

Damaging mutations in liver X receptor-α are hepatotoxic and implicate cholesterol sensing in liver health.

Sam M Lockhart, Milan Muso, Ilona Zvetkova, Brian Y H Lam, Alessandra Ferrari, Erik Schoenmakers, Katie Duckett, Jack Leslie, Amy Collins, Beatriz Romartínez-Alonso and 32 more

Abstract read
In one paragraph

Article in Nature metabolism, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

  1. Trial
  2. Article
  3. Molecular medicine reports · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Liver lipid droplet cholesterol content is a key determinant of metabolic dysfunction-associated steatohepatitis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Review
  14. 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

42 authors.

Sam M Lockhart *Medical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK. sl908@cam.ac.uk.ORCID http://orcid.org/0000-0003-2092-4350
Milan Muso *Medical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK. mm2445@cam.ac.uk.ORCID http://orcid.org/0009-0004-4268-1817
Ilona ZvetkovaMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Brian Y H LamMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-3638-9025
Alessandra FerrariDepartment of Pathology and Laboratory Medicine, University of California, Los Angeles, CA, USA.
Erik SchoenmakersMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-0674-8282
Katie DuckettMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Jack LeslieNewcastle Fibrosis Research Group, Bioscience Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.ORCID http://orcid.org/0000-0001-6443-2396
Amy CollinsNewcastle Fibrosis Research Group, Bioscience Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.ORCID http://orcid.org/0000-0003-3619-2588
Beatriz Romartínez-AlonsoInstitute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK.ORCID http://orcid.org/0000-0002-3061-6696
John A TadrossMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-8424-1252
Raina JiaMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Eugene J GardnerMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-9671-1533
Katherine KentistouMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-5816-664X
Yajie ZhaoMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-2747-0219
Felix DayMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3789-7651
Alexander MörseburgMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Kara RainbowMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Debra RimmingtonMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Matteo MastantuoniMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
James HarrisonVPD Heart and Lung Research Institute, Dept. Medicine, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-4960-5062
Meritxell NusVPD Heart and Lung Research Institute, Dept. Medicine, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-6378-8910
Khalid Guma'aMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0009-0000-3835-6115
Sam Sherratt-MayhewMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0009-0001-6197-3645
Xiao JiangCentre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK.
Katherine R SmithCentre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK.
Dirk S PaulCentre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK.ORCID http://orcid.org/0000-0002-8230-0116
Benjamin JenkinsMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-0038-9709
Albert KoulmanMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-9998-051X
Maik PietznerMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3437-9963
Claudia LangenbergMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-5017-7344
Nicholas WarehamMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-1422-2993
Giles S YeoMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-8823-3615
Krishna ChatterjeeMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
John SchwabeDepartment of Histopathology and Cambridge Genomics Laboratory, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.ORCID http://orcid.org/0000-0003-2865-4383
Fiona OakleyNewcastle Fibrosis Research Group, Bioscience Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.ORCID http://orcid.org/0000-0001-8692-1836
Derek A MannNewcastle Fibrosis Research Group, Bioscience Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.ORCID http://orcid.org/0000-0003-0950-243X
Peter TontonozDepartment of Pathology and Laboratory Medicine, University of California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0003-1259-0477
Anthony P CollMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
Ken OngMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
John R B PerryMedical Research Council (MRC) Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-6483-3771
Stephen O'RahillyMedical Research Council (MRC) Metabolic Diseases Unit, Institute of Metabolic Science, University of Cambridge, Cambridge, UK. so104@cam.ac.uk.ORCID http://orcid.org/0000-0003-2199-4449

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrea L Hevener · 2003 to 2026
$40.4M
The Nuclear Receptor-Aster Pathway in Enterohepatic MetabolismR01DK126779 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TONTONOZ, PETER J · 2020 to 2024
$2.4M
Medical Research Council MR/K001949/1NCI NIH HHS P30 CA016042NIDDK NIH HHS P30 DK063491NIDDK NIH HHS R01 DK126779Wellcome TrustWellcome Trust (Wellcome) WT 095515/Z/11/ZWellcome Trust (Wellcome) WT 225479/Z/22
6 · The paper itself

Abstract

Liver X receptor-α (LXRα) regulates cellular cholesterol abundance and potently activates hepatic lipogenesis. Here we show that at least 1 in 450 people in the UK Biobank carry functionally impaired mutations in LXRα, which is associated with biochemical evidence of hepatic dysfunction. On a western diet, male and female mice homozygous for a dominant negative mutation in LXRα have elevated liver cholesterol, diffuse cholesterol crystal accumulation and develop severe hepatitis and fibrosis, despite reduced liver triglyceride and no steatosis. This phenotype does not occur on low-cholesterol diets and can be prevented by hepatocyte-specific overexpression of LXRα. LXRα knockout mice exhibit a milder phenotype with regional variation in cholesterol crystal deposition and inflammation inversely correlating with steatosis. In summary, LXRα is necessary for the maintenance of hepatocyte health, likely due to regulation of cellular cholesterol content. The inverse association between steatosis and both inflammation and cholesterol crystallization may represent a protective action of hepatic lipogenesis in the context of excess hepatic cholesterol.

Indexed as

CholesterolLiverLiver X ReceptorsMutationAnimalsFatty LiverFemaleHepatocytesHumansLipogenesisMaleMiceMice, KnockoutCholesterolLiver X Receptors

Identifiers

PMID39322746
PMCPMC11496107

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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.