Evidence map›Paper›PMID 23886860›Full record

ArticleAmerican journal of physiology. Gastrointestinal and liver physiology2013

Diet-induced mouse model of fatty liver disease and nonalcoholic steatohepatitis reflecting clinical disease progression and methods of assessment.

Jason R Clapper, Michelle D Hendricks, Guibao Gu, Carrie Wittmer, Carrie S Dolman, John Herich, Jennifer Athanacio, Christiane Villescaz, Soumitra S Ghosh, Joseph S Heilig and 2 more

Abstract read
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In one paragraph

Article in American journal of physiology. Gastrointestinal and liver physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 186 papers.

0numbers the graph read from it
0cells of the map it votes in
186citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

186 citing papers in PubMed, 289 citations in OpenAlex.

  1. Article
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  4. Regulatory T cells safeguard liver health during metabolic-associated steatohepatitis.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  5. Excessive CabioRxiv : the preprint server for biology · 2026
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  9. Nutrients · 2025
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  12. RXRActa pharmaceutica Sinica. B · 2025
    Article
  13. Article
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  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

126 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Jason R ClapperAmylin Pharmaceuticals, LLC, 9360 Towne Centre Dr., San Diego, CA 92121. joe.heilig@amylin.com.
Michelle D Hendricks
Guibao Gu
Carrie Wittmer
Carrie S Dolman
John Herich
Jennifer Athanacio
Christiane Villescaz
Soumitra S Ghosh
Joseph S Heilig
Carolyn Lowe
Jonathan D Roth
Amplyx Pharmaceuticals (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shortcomings of previously reported preclinical models of nonalcoholic steatohepatitis (NASH) include inadequate methods used to induce disease and assess liver pathology. We have developed a dietary model of NASH displaying features observed clinically and methods for objectively assessing disease progression. Mice fed a diet containing 40% fat (of which ∼18% was trans fat), 22% fructose, and 2% cholesterol developed three stages of nonalcoholic fatty liver disease (steatosis, steatohepatitis with fibrosis, and cirrhosis) as assessed by histological and biochemical methods. Using digital pathology to reconstruct the left lateral and right medial lobes of the liver, we made comparisons between and within lobes to determine the uniformity of collagen deposition, which in turn informed experimental sampling methods for histological, biochemical, and gene expression analyses. Gene expression analyses conducted with animals stratified by disease severity led to the identification of several genes for which expression highly correlated with the histological assessment of fibrosis. Importantly, we have established a biopsy method allowing assessment of disease progression. Mice subjected to liver biopsy recovered well from the procedure compared with sham-operated controls with no apparent effect on liver function. Tissue obtained by biopsy was sufficient for gene and protein expression analyses, providing the opportunity to establish an objective method of assessing liver pathology before subjecting animals to treatment. The improved assessment techniques and the observation that mice fed the high-fat diet exhibit many clinically relevant characteristics of NASH establish a preclinical model for identifying pharmacological interventions with greater likelihood of translating to the clinic.

Indexed as

AnimalsDietary FatsFatty LiverGene Expression RegulationLiverLiver CirrhosisMaleMiceMice, Inbred C57BLNon-alcoholic Fatty Liver DiseaseTranscriptomeDietary Fatsfibrosisin vivo tissue samplingnonalcoholic fatty liver diseasesteatohepatitissteatosis

Identifiers

PMID23886860
OpenAlexW2014718725

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.