Evidence map›Paper›PMID 28611518›Full record

ArticleWorld journal of gastroenterology2017

M2-like Kupffer cells in fibrotic liver may protect against acute insult.

Qing-Fen Zheng, Li Bai, Zhong-Ping Duan, Yuan-Ping Han, Su-Jun Zheng, Yu Chen, Jian-Sheng Li

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Cellular Mechanisms of Hepatoprotection Mediated by M2-Like Macrophages.Medical science monitor : international medical journal of experimental and clinical research · 2018
    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 1 institution in 1 country.

Qing-Fen ZhengQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Li BaiQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Zhong-Ping DuanQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Yuan-Ping HanQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Su-Jun ZhengQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Yu ChenQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
Jian-Sheng LiQing-Fen Zheng, Jian-Sheng Li, Department of Gastroenterology, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the mechanism of hepatoprotection conferred by liver fibrosis through evaluating the activation phenotype of kupffer cells.

methodsControl and fibrotic mice were challenged with a lethal dose of D-GalN/lipopolysaccharide (LPS), and hepatic damage was assessed by histology, serum alanine transferase (ALT) levels, and hepatic expression of HMGB1, a potent pro-inflammatory mediator. The localization of F4/80 (a surrogate marker of KCs), HMGB1, and type I collagen (Col-1) was determined by immunofluorescence staining. The phenotype of KCs was characterized by real-time PCR. KCs isolated from control or fibrotic mice were challenged with LPS or HMGB1 peptide, and HMGB1 translocation was analyzed.

resultsLiver fibrosis protected mice against D-GalN/LPS challenge, as shown by improved hepatic histology and reduced elevation of ALT compared with the normal mice treated in the same way. This hepatoprotection was also accompanied by inhibition of HMGB1 expression in the liver. Co-localization of F4/80, HMGB1, and Col-1 was found in fibrotic livers, indicating the close relationship between KCs, HMGB1 and liver fibrosis. KCs isolated from fibrotic mice predominantly exhibited an M2-like phenotype.

conclusionM2-like Kupffer cells in fibrotic liver may exert a protective effect against acute insult by inhibiting the translocation of HMGB1.

Indexed as

AnimalsCollagen Type IGalactosamineHMGB1 ProteinInflammationKupffer CellsLipopolysaccharidesLiverLiver CirrhosisMacrophagesMaleMiceMice, Inbred BALB CMicroscopy, FluorescencePhenotypeProtein TransportCollagen Type IGalactosamineHMGB1 ProteinHMGB1 protein, mouseLipopolysaccharideshigh-mobility group box 1Injury resistanceKupffer cell activationLiver fibrosisTranslocation

Identifiers

PMID28611518
PMCPMC5449422
OpenAlexW2618931430

What OpenQuestion holds

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LicenceCC BY-NC
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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.