Evidence map›Paper›PMID 28546859›Full record

ArticleRSC advances2016

STAT3 Inhibition Suppresses Hepatic Stellate Cell Fibrogenesis: HJC0123, a Potential Therapeutic Agent for Liver Fibrosis.

Omar Nunez Lopez, Fredrick J Bohanon, Xiaofu Wang, Na Ye, Tiziana Corsello, Yesenia Rojas-Khalil, Haijun Chen, Haiying Chen, Jia Zhou, Ravi S Radhakrishnan

Abstract read
In one paragraph

Article in RSC advances, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Hepatoprotective Potency of Chrysophanol 8-International journal of molecular sciences · 2020
    Article
  12. Article
  13. Rewiring Host Signaling: Hepatitis C Virus in Liver Pathogenesis.Cold Spring Harbor perspectives in medicine · 2020
    Review
  14. (-)-Catechin-7-Cells · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

10 authors at 1 institution in 1 country.

Omar Nunez LopezDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Fredrick J BohanonDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Xiaofu WangDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Na YeDepartment of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Tiziana CorselloDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Yesenia Rojas-KhalilDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Haijun ChenDepartment of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Haiying ChenDepartment of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Jia ZhouDepartment of Pharmacology and Toxicology, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Ravi S RadhakrishnanDepartment of Surgery, University of Texas Medical Branch, 301 University Blvd., Galveston, TX, USA, 77555.
Galveston College · US

Funding

Targeting the p53 pathway for reversal of oral premalignancyP50CA097007 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI LEE, HO-YOUNG · 2002 to 2012
$26.1M
POSTDOCTORAL TRAINING IN TRAUMA &BURNST32GM008256 · NIGMS · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI Celeste Campbell Finnerty, Oscar E. Suman-Vejas · 1990 to 2026
$4.0M
Core Center for Translational Addiction SciencesP30DA028821 · NIDA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CUNNINGHAM, KATHRYN A. · 2009 to 2010
$1.5M
NCI NIH HHS P50 CA097007NIDA NIH HHS P30 DA028821NIGMS NIH HHS T32 GM008256NIMH NIH HHS L30 MH098344
6 · The paper itself

Abstract

Hepatic Stellate Cells (HSCs) are the major source of the excessive extracellular matrix (ECM) production that replaces liver parenchyma with fibrous tissue during liver fibrosis. The signal transducer and activator of transcription 3 (STAT3) promotes HCSs survival, proliferation, and activation contributing to fibrogenesis. We have previously used a fragment-based drug design approach and have discovered a novel STAT3 inhibitor, HJC0123. Here, we explored the biological effects of HJC0123 on the fibrogenic properties of HSCs. HJC0123 treatment resulted in the inhibition of HSCs proliferation at submicromolar concentrations. HJC0123 reduced the phosphorylation, nuclear translocation, and transcriptional activity of STAT3. It decreased the expression of STAT3-regulated proteins, induced cell cycle arrest, promoted apoptosis and downregulated SOCS3. HJC0123 treatment inhibited HSCs activation and downregulated ECM protein fibronectin and type I collagen expression. In addition, HJC0123 increased IL-6 production and decreased TGF-β induced Smad2/3 phosphorylation. These results demonstrate that HJC0123 represents a novel STAT3 inhibitor that suppresses the fibrogenic properties of HSCs, suggesting its therapeutic potential in liver fibrosis.

Indexed as

collagenfragment-based drug designhepatic fibrosisSTAT3stellate cell

Identifiers

PMID28546859
PMCPMC5440088
OpenAlexW2530730624

What OpenQuestion 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 OpenQuestion graph.