Evidence map›Paper›PMID 27791279›Full record

ArticleJournal of cellular biochemistry2017

RAR-Related Orphan Receptor Gamma (ROR-γ) Mediates Epithelial-Mesenchymal Transition Of Hepatocytes During Hepatic Fibrosis.

Sung Min Kim, Jung Eun Choi, Wonhee Hur, Jung-Hee Kim, Sung Woo Hong, Eun Byul Lee, Joon Ho Lee, Tian Zhu Li, Pil Soo Sung, Seung Kew Yoon

Open access · hybridAbstract read
In one paragraph

Article in Journal of cellular biochemistry, 2017. 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
1.2field-weighted citation impact, top 23% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

  1. Exploring Cirrhosis: Insights into Advances in Therapeutic Strategies.International journal of molecular sciences · 2025
    Review
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  3. International journal of molecular sciences · 2023
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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 3 institutions in 2 countries.

Sung Min KimThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Jung Eun ChoiThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Wonhee HurThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Jung-Hee KimThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Sung Woo HongThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Eun Byul LeeThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Joon Ho LeeThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Tian Zhu LiMolecular Medicine Research Center, School of Medical Science, Chifeng University, Chifeng, 024000, China.
Pil Soo SungThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Seung Kew YoonThe Catholic University Liver Research Center and WHO Collaborating Center of Viral Hepatitis, Seocho-gu, Seoul, 06591, Republic of Korea.
Catholic University of Korea · KRSeoul St. Mary's Hospital · KRChifeng University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The epithelial-mesenchymal transition (EMT) is involved in many different types of cellular behavior, including liver fibrosis. In this report, we studied a novel function of RAR-related orphan receptor gamma (ROR-γ) in hepatocyte EMT during liver fibrosis. To induce EMT in vitro, primary hepatocytes and FL83B cells were treated with TGF-β1. Expression of ROR-γ was analyzed by Western blot in the fibrotic mouse livers and human livers with cirrhosis. To verify the role of ROR-γ in hepatocyte EMT, we silenced ROR-γ in FL83B cells using a lentiviral short hairpin RNA (shRNA) vector. The therapeutic effect of ROR-γ silencing was investigated in a mouse model of TAA-induced fibrosis by hydrodynamic injection of plasmids. ROR-γ expression was elevated in hepatocyte cells treated with TGF-β1, and ROR-γ protein levels were elevated in the fibrotic mouse livers and human livers with cirrhosis. Knockdown of ROR-γ resulted in the attenuation of TGF-β1-induced EMT in hepatocytes. Strikingly, ROR-γ bound to ROR-specific DNA response elements (ROREs) in the promoter region of TGF-β type I receptor (Tgfbr1) and Smad2, resulting in the downregulation of Tgfbr1 and Smad2 after silencing of ROR-γ. Therapeutic delivery of shRNA against ROR-γ attenuated hepatocyte EMT and ameliorated liver fibrosis in a mouse model of TAA-induced liver fibrosis. Overall, our results suggest that ROR-γ regulates TGF-β-induced EMT in hepatocytes during liver fibrosis. We suggest that ROR-γ may become a potential therapeutic target in treating liver fibrosis. J. Cell. Biochem. 118: 2026-2036, 2017. © 2016 The Authors. Journal of Cellular Biochemistry Published by Wiley Periodicals Inc.

Indexed as

AnimalsAntigens, CDCadherinsDisease Models, AnimalEpithelial-Mesenchymal TransitionGene Expression RegulationHepatocytesHumansLiverLiver CirrhosisMiceMice, Inbred BALB CNuclear Receptor Subfamily 1, Group F, Member 3Primary Cell CulturePromoter Regions, GeneticProtein BindingAntigens, CDCadherinsCDH2 protein, humanNuclear Receptor Subfamily 1, Group F, Member 3Protein Serine-Threonine KinasesReceptors, Transforming Growth Factor betaReceptor, Transforming Growth Factor-beta Type IRNA, Small InterferingSmad2 ProteinSMAD2 protein, humanTGFBR1 protein, humanTgfbr1 protein, mouseThioacetamideTransforming Growth Factor beta1EPITHELIAL-MESENCHYMAL TRANSITIONLIVER FIBROSISROR-γTRANSFORMING GROWTH FACTOR-β1

Identifiers

PMID27791279
PMCPMC5488206
OpenAlexW2540968162

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.