Evidence map›Paper›PMID 34616001›Full record

ArticleCell death and differentiation2022

Ssu72-HNF4α signaling axis classify the transition from steatohepatitis to hepatocellular carcinoma.

Hyun-Soo Kim, Joon-Sup Yoon, Yoon Jeon, Eun-Ji Park, Jin-Kwan Lee, Si Chen, Ho Lee, Jee Young Park, Heounjeong Go, Chang-Woo Lee

Open access · hybridAbstract read
In one paragraph

Article in Cell death and differentiation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Blocking TRIM47-mediated HNF4Acta pharmaceutica Sinica. B · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
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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

10 authors at 5 institutions in 1 country.

Hyun-Soo Kim *Department of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, South Korea. jazz7780@skku.edu.ORCID http://orcid.org/0000-0001-9938-0266
Joon-Sup Yoon *Department of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID http://orcid.org/0000-0002-9140-1672
Yoon JeonResearch Institute, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, South Korea.
Eun-Ji ParkDepartment of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID http://orcid.org/0000-0003-0954-8649
Jin-Kwan LeeResearch Institute, Curogen Technology, Suwon, South Korea.ORCID http://orcid.org/0000-0002-7068-7165
Si ChenDepartment of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Ho LeeResearch Institute, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, South Korea.
Jee Young ParkDepartment of Pathology, Kyungpook National University Medical Center, School of Medicine, Kyungpook National University, Daegu, South Korea.
Heounjeong GoDepartment of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea.
Chang-Woo LeeDepartment of Molecular Cell Biology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Suwon, South Korea. cwlee1234@skku.edu.ORCID http://orcid.org/0000-0002-0943-1646
Samsung Medical Center · KRNational Cancer Center · KRKyungpook National University Medical Center · KRSK Group (South Korea) · KRUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Growing evidence suggests a mechanistic link between steatohepatitis and hepatocellular carcinoma (HCC). However, the lack of representative animal models hampers efforts to understand pathophysiological mechanisms underlying steatohepatitis-related HCC. We found that liver-specific deletion of Ssu72 phosphatase in mice, leads to a high incidence of nonalcoholic fatty liver disease and nonalcoholic steatohepatitis, but not HCC. However, loss of Ssu72 drastically increased the probability of HCC developing, as well as the population of hepatic progenitors, in various chemical and metabolic syndrome-induced HCC models. Importantly, hepatic Ssu72 loss resulted in the induction of mature hepatocyte-to-progenitor cell conversion, by dedifferentiation orchestrated by Ssu72-mediated hypo-phosphorylation of hepatocyte nuclear factor 4α (HNF4α), a master regulator of hepatocyte function. Our findings suggest that Ssu72-mediated HNF4α transcription contributes to the progression of steatohepatitis-associated HCC by regulating the dedifferentiation potential of hepatocytes. Thus, targeting the Ssu72-mediated HNF4α signaling that underlies the pathogenesis of steatohepatitis-associated HCC development could be a novel therapeutic intervention for steatohepatitis-associated HCC.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsNon-alcoholic Fatty Liver DiseaseAnimalsCell Line, TumorHepatocyte Nuclear Factor 4HepatocytesMiceHepatocyte Nuclear Factor 4

Identifiers

PMID34616001
PMCPMC8901687
OpenAlexW3203334957

What OpenQuestion holds

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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.