Evidence map›Paper›PMID 34805362›Full record

ArticleAnnals of translational medicine2021

Schisandrin B regulates macrophage polarization and alleviates liver fibrosis via activation of PPARγ.

Qingshan Chen, Leilei Bao, Lei Lv, Fangyuan Xie, Xuwei Zhou, Hai Zhang, Guoqing Zhang

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 11% 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

12 citing papers in PubMed, 26 citations in OpenAlex.

  1. Targeting macrophages in liver fibrosis.Frontiers in immunology · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. 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

7 authors at 3 institutions in 1 country.

Qingshan ChenDepartment of Pharmacy, Third Affiliated Hospital of Naval Military Medical University, Shanghai, China.
Leilei BaoDepartment of Pharmacy, Third Affiliated Hospital of Naval Military Medical University, Shanghai, China.
Lei LvDepartment of Pharmacy, Third Affiliated Hospital of Naval Military Medical University, Shanghai, China.
Fangyuan XieDepartment of Pharmacy, Third Affiliated Hospital of Naval Military Medical University, Shanghai, China.
Xuwei ZhouDepartment of Basic Medicine, Fudan University School of Medicine, Shanghai, China.
Hai ZhangDepartment of Pharmacy, Shanghai First Maternity and Infant Hospital, Tong Ji University School of Medicine, Shanghai, China.
Guoqing ZhangDepartment of Pharmacy, Third Affiliated Hospital of Naval Military Medical University, Shanghai, China.
Second Military Medical University · CNFudan University · CNShanghai First Maternity and Infant Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchisandrin B (Sch B), the main ingredient of

methodsThe effects of Sch B on liver fibrosis and macrophage polarization was investigated

resultsOur data showed that Sch B dramatically alleviated liver inflammation and fibrosis and inhibited macrophage activation via PPARγ. Sch B binds with PPARγ by molecular docking. Immunofluorescence double staining showed that PPARγ was mainly expressed in macrophages rather than hepatic stellate cells (HSCs) in liver fibrosis. Importantly, Sch B strongly inhibited macrophage polarization in fibrotic livers compared with the model group. Further, the results revealed that Sch B efficiently inhibited macrophage polarization and also decreased the levels of inflammatory cytokines in vitro. Knockdown of PPARγ by small interfering RNA (siRNA) inhibited the effect of Sch B on macrophage polarization. Mechanistically, Sch B regulated macrophage polarization through inhibition of the nuclear factor (NF)-κB signaling pathway via PPARγ both

conclusionsThese results suggested that Sch B alleviated carbon tetrachloride (CCl

Indexed as

liver fibrosismacrophage polarizationperoxisome proliferator-activated receptor gamma (PPARγ)Schisandrin B

Identifiers

PMID34805362
PMCPMC8573433
OpenAlexW3205917719

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.