Evidence map›Paper›PMID 36115932›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2022

Synergistic anti-inflammatory effect of gut microbiota and lithocholic acid on liver fibrosis.

Junwei Shao, Tiantian Ge, Cuilan Tang, Gang Wang, Lantian Pang, Zhi Chen

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Interplay between the gut microbiota, its metabolites and carcinogens.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review
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 3 institutions in 1 country.

Junwei ShaoState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, Zhejiang, China.
Tiantian GeState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, Zhejiang, China.
Cuilan TangHepatobiliary and Pancreatic Surgery (Liver Disease Centre), The Second Affiliated Hospital, Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310003, Zhejiang, China.
Gang WangState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, Zhejiang, China.
Lantian PangThe Department of Infectious Diseases, The Second Affiliated Hospital, Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310003, Zhejiang, China.
Zhi ChenState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, Zhejiang, China. zjuchenzhi@zju.edu.cn.
First Affiliated Hospital Zhejiang University · CNSecond Affiliated Hospital of Zhejiang University · CNState Key Laboratory of Diagnosis and Treatment of Infectious Diseases

Funding

National Science and Technology Major Project of China 2017ZX10202203
6 · The paper itself

Abstract

backgroundBile acids can regulate liver disease progression by affecting the functions of gut microbiota and immune cells. As the most potent natural agonist of G-protein coupled bile acid receptor 5 (TGR5) (expressed in macrophages, HSCs, and monocytes), lithocholic acid (LCA) has multiple functions, such as inhibiting inflammation and regulating metabolism. Therefore, this study aims to investigate the effects of LCA on immune cells and HSCs in liver fibrosis.

methodsA liver fibrosis mouse model was induced by carbon tetrachloride followed by gavage of LCA, and the effects of LCA were evaluated by serum biochemical analysis, liver histology, and western bolt. Plasma cytokine levels and the number of immune cells were determined by cytometric bead array and flow cytometry, respectively.

resultsLCA could inhibit the activation of HSCs by inducing apoptosis and reducing the activation of transforming growth factor-β (TGF-β) Smad-dependent and Smad-independent pathways. Meanwhile, LCA inhibited glycolysis and promoted oxidative phosphorylation, leading to the differentiation of macrophages to M2 type and inhibiting their differentiation to M1 type. Furthermore, LCA increased the recruitment of NK cells and reduced the activation of NKT cells. However, these effects of LCA were attenuated after antibiotics reduced the diversity and abundance of the gut microbiota.

conclusionsGut microbiota and LCA exerted synergistic anti-inflammatory effects on liver fibrosis. The combined intervention of gut microbiota and LCA will be a new strategy for treating liver fibrosis.

Indexed as

Gastrointestinal MicrobiomeLithocholic AcidAnimalsAnti-Inflammatory AgentsCarbon TetrachlorideLiverLiver CirrhosisMiceAnti-Inflammatory AgentsCarbon TetrachlorideLithocholic AcidGut microbiotaLithocholic acidLiver fibrosisM1 macrophagesTGF-β signaling pathway

Identifiers

PMID36115932
OpenAlexW4296157542

What OpenQuestion holds

Textmetadata
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.