Evidence map›Paper›PMID 26039995›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Sorafenib and its derivative SC-1 exhibit antifibrotic effects through signal transducer and activator of transcription 3 inhibition.

Tung-Hung Su, Chung-Wai Shiau, Ping Jao, Chen-Hua Liu, Chun-Jen Liu, Wei-Tien Tai, Yung-Ming Jeng, Hung-Chih Yang, Tai-Chung Tseng, Hsiang-Po Huang and 5 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
–field-weighted citation impact
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

43 citing papers in PubMed.

  1. Article
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  6. Review
  7. Pirfenidone ameliorates liver steatosis by targeting the STAT3-SCD1 axis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Article
  8. Article
  9. Article
  10. Review
  11. Article
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  14. Article
  15. Lipophilic Constituents inFrontiers in pharmacology · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Therapeutic targeting of STAT3 with small interference RNAs and antisense oligonucleotides embedded exosomes in liver fibrosis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  20. Control of adipogenic commitment by a STAT3-VSTM2A axis.American journal of physiology. Endocrinology and metabolism · 2021
    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

15 authors.

Tung-Hung SuGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center.
Chung-Wai ShiauInstitute of Biopharmaceutical Sciences, National Yang-Ming University, Taipei 11221, Taiwan;
Ping JaoGraduate Institute of Clinical Medicine.
Chen-Hua LiuGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center.
Chun-Jen LiuGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center.
Wei-Tien TaiNational Center of Excellence for Clinical Trial and Research, Medical Research, and.
Yung-Ming JengDepartments of Pathology and.
Hung-Chih YangDivision of Gastroenterology and Hepatology, Department of Internal Medicine.
Tai-Chung TsengDivision of Gastroenterology, Department of Internal Medicine, Taipei Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Taipei 23142, Taiwan;
Hsiang-Po HuangGraduate Institute of Medical Genomics and Proteomics, National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei 10002, Taiwan;
Huei-Ru ChengGraduate Institute of Clinical Medicine.
Pei-Jer ChenGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center.
Kuen-Feng ChenNational Center of Excellence for Clinical Trial and Research, Medical Research, and chends@ntu.edu.tw kaojh@ntu.edu.tw kfchen1970@ntu.edu.tw.
Jia-Horng KaoGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center, Medical Research, and chends@ntu.edu.tw kaojh@ntu.edu.tw kfchen1970@ntu.edu.tw.
Ding-Shinn ChenGraduate Institute of Clinical Medicine, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hepatitis Research Center, Genomics Research Center, Academia Sinica, Nankang, Taipei 11529, Taiwan chends@ntu.edu.tw kaojh@ntu.edu.tw kfchen1970@ntu.edu.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Signal transducer and activator of transcription 3 (STAT3) had been involved in liver fibrogenesis. We aimed to explore the antifibrotic activities of sorafenib and its derivative SC-1 (devoid of Raf kinase inhibition activity) both in vivo and in vitro with special focus on the STAT3 pathway in hepatic stellate cells (HSCs). The clinical role of STAT3 in chronic hepatitis B (CHB) was also investigated. Experimental fibrosis mouse models were established by thioacetamide injection and bile duct ligation in Balb/C mice and treated with sorafenib and SC-1. Rat and human HSCs were used for mechanistic investigations. Forty CHB patients were enrolled to quantify the hepatic phospho-STAT3 (p-STAT3) levels and correlated with liver fibrosis. Both sorafenib and SC-1 ameliorated liver fibrosis in vivo and promoted HSC apoptosis in vitro. p-STAT3 and downstream signals were down-regulated after sorafenib and SC-1 treatment in HSC. STAT3 overexpression in HSC enhanced cell proliferation and undermined the apoptotic effects of sorafenib and SC-1, whereas STAT3-specific inhibition promoted HSC apoptosis. Sorafenib and SC-1 activated Src-homology protein tyrosine phosphatase-1 (SHP-1) and STAT3 inhibition followed. Of particular interest, in CHB patients with advanced liver fibrosis, p-STAT3 in HSC was significantly overexpressed and positively correlated with the severity of liver fibrosis and plasma IL-6 levels. In conclusion, sorafenib and SC-1 ameliorate liver fibrosis through STAT3 inhibition in HSC and STAT3 may potentially serve as a promising fibrotic biomarker and target in liver fibrosis. SHP-1 phosphatase-directed STAT3 inhibition may represent a previously unidentified strategy for antifibrotic drug discovery.

Indexed as

AnimalsCell LineHepatic Stellate CellsHumansLiver CirrhosisMaleMiceMice, Inbred BALB CNiacinamidePhenylurea CompoundsRatsSorafenibSTAT3 Transcription FactorNiacinamidePhenylurea CompoundsSorafenibSTAT3 protein, humanSTAT3 Transcription Factorhepatic stellate cellhepatitis Bliver fibrosisSHP-1STAT3

Identifiers

PMID26039995
PMCPMC4466718

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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.