Evidence map›Paper›PMID 33269546›Full record

ArticleJournal of cellular and molecular medicine2021

Tgfb3 and Mmp13 regulated the initiation of liver fibrosis progression as dynamic network biomarkers.

Jinsheng Guo, Weixin Liu, Zhiping Zeng, Jie Lin, Xingxin Zhang, Luonan Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. 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
1.5field-weighted citation impact, top 17% 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. Article
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  5. Review
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  7. Review
  8. Article
  9. Transcriptomics ofMicroorganisms · 2024
    Article
  10. Article
  11. The Role of TGF-β3 in Radiation Response.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. 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

6 authors at 2 institutions in 1 country.

Jinsheng GuoDepartment of Gastroenterology and Hepatology, Zhong Shan Hospital, Fu Dan University, Shanghai Institute of Liver Diseases, Shanghai, China.ORCID 0000-0002-9980-8725
Weixin LiuKey Laboratory of Systems Biology, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-1650-0371
Zhiping ZengDepartment of Gastroenterology and Hepatology, Zhong Shan Hospital, Fu Dan University, Shanghai Institute of Liver Diseases, Shanghai, China.ORCID 0000-0002-2156-9066
Jie LinKey Laboratory of Systems Biology, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-1360-8264
Xingxin ZhangDepartment of Gastroenterology and Hepatology, Zhong Shan Hospital, Fu Dan University, Shanghai Institute of Liver Diseases, Shanghai, China.ORCID 0000-0003-2702-0207
Luonan ChenKey Laboratory of Systems Biology, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-3960-0068
Chinese Academy of Sciences · CNObstetrics and Gynecology Hospital of Fudan University · CN

Funding

National Key R&D Program of China 2017YFA0505500National Natural Science Foundation of China 31771476National Natural Science Foundation of China 31930022National Natural Science Foundation of China 81070340National Natural Science Foundation of China 91129705Strategic Priority Research Program of the Chinese Academy of Sciences XDB38040400
6 · The paper itself

Abstract

Liver fibrogenesis is a complex scar-forming process in the liver. We suggested that the liver first responded to chronic injuries with gradual changes, then reached the critical state and ultimately resulted in cirrhosis rapidly. This study aimed to identify the tipping point and key molecules driving liver fibrosis progression. Mice model of liver fibrosis was induced by thioacetamide (TAA), and liver tissues were collected at different time-points post-TAA administration. By dynamic network biomarker (DNB) analysis on the time series of liver transcriptomes, the week 9 post-TAA treatment (pathologically relevant to bridging fibrosis) was identified as the tipping point just before the significant fibrosis transition, with 153 DNB genes as key driving factors. The DNB genes were functionally enriched in fibrosis-associated pathways, in particular, in the top-ranked DNB genes, Tgfb3 negatively regulated Mmp13 in the interaction path and they formed a bistable switching system from a dynamical perspective. In the in vitro study, Tgfb3 promoted fibrogenic genes and down-regulate Mmp13 gene transcription in an immortalized mouse HSC line JS1 and a human HSC line LX-2. The presence of a tipping point during liver fibrogenesis driven by DNB genes marks not only the initiation of significant fibrogenesis but also the repression of the scar resolution.

Indexed as

AnimalsBiomarkersDisease Models, AnimalLiverLiver CirrhosisMaleMatrix Metalloproteinase 13MiceMice, Inbred C57BLThioacetamideTransforming Growth Factor beta3BiomarkersMatrix Metalloproteinase 13ThioacetamideTransforming Growth Factor beta3dynamic network biomarkersliver fibrosistipping pointtransition

Identifiers

PMID33269546
PMCPMC7812286
OpenAlexW3109023482

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.