Evidence map›Paper›PMID 32044315›Full record

ReviewGastroenterology2020

Mechanisms of Fibrosis Development in Nonalcoholic Steatohepatitis.

Robert F Schwabe, Ira Tabas, Utpal B Pajvani

Open access · greenAbstract readReview
In one paragraph

Review in Gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 378 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
378citing papers in PubMed, 5 pooled it
51.2field-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

378 citing papers in PubMed, 5 syntheses or guidelines pooled it, 631 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Glutamine metabolism in health and disease.Signal transduction and targeted therapy · 2026
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Observational
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

318 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

3 authors at 1 institution in 1 country.

Robert F SchwabeDepartment of Medicine, Columbia University, New York, New York; Institute of Human Nutrition, Columbia University, New York, New York. Electronic address: rfs2102@cumc.columbia.edu.
Ira TabasDepartment of Medicine, Columbia University, New York, New York; Institute of Human Nutrition, Columbia University, New York, New York; Department of Physiology and Cellular Biophysics, Columbia University, New York, New York.
Utpal B PajvaniDepartment of Medicine, Columbia University, New York, New York; Institute of Human Nutrition, Columbia University, New York, New York.
Columbia University · US

Funding

Jagged-Notch signaling in NASH/fibrosisR01DK119767 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Utpal Pajvani · 2019 to 2026
$4.7M
Notch, Type 2 Diabetes and NAFLDR01DK103818 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PAJVANI, UTPAL · 2015 to 2023
$4.1M
TAZ and YAP in Non-Alcoholic Steatohepatitis and its ComplicationsR01DK116620 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SCHWABE, ROBERT F., TABAS, IRA A · 2018 to 2021
$2.7M
HMGB1 as Link Between Hepatocellular Injury and HCCR01CA200597 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SCHWABE, ROBERT F. · 2016 to 2020
$2.2M
NCI NIH HHS R01 CA200597NIDDK NIH HHS R01 DK103818NIDDK NIH HHS R01 DK116620NIDDK NIH HHS R01 DK119767
6 · The paper itself

Abstract

Nonalcoholic fatty liver disease is the most prevalent liver disease worldwide, affecting 20%-25% of the adult population. In 25% of patients, nonalcoholic fatty liver disease progresses to nonalcoholic steatohepatitis (NASH), which increases the risk for the development of cirrhosis, liver failure, and hepatocellular carcinoma. In patients with NASH, liver fibrosis is the main determinant of mortality. Here, we review how interactions between different liver cells culminate in fibrosis development in NASH, focusing on triggers and consequences of hepatocyte-macrophage-hepatic stellate cell (HSC) crosstalk. We discuss pathways through which stressed and dead hepatocytes instigate the profibrogenic crosstalk with HSC and macrophages, including the reactivation of developmental pathways such as TAZ, Notch, and hedgehog; how clearance of dead cells in NASH via efferocytosis may affect inflammation and fibrogenesis; and insights into HSC and macrophage heterogeneity revealed by single-cell RNA sequencing. Finally, we summarize options to therapeutically interrupt this profibrogenic hepatocyte-macrophage-HSC network in NASH.

Indexed as

AnimalsCell CommunicationCell DeathExtracellular MatrixHepatic Stellate CellsHepatocytesHumansLiverLiver CirrhosisMacrophagesNon-alcoholic Fatty Liver DiseaseSignal TransductionDrug DevelopmentMetabolic SyndromeNoninvasive BiomarkersPediatric Obesity

Identifiers

PMID32044315
PMCPMC7682538
OpenAlexW3005214954

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.