Evidence map›Paper›PMID 30301760›Full record

ArticleClinical science (London, England : 1979)2018

Degranulation of gastrointestinal mast cells contributes to hepatic ischemia-reperfusion injury in mice.

Zhigang He, Yue Li, Sunqiang Ma, Muqing Yang, Yuanyuan Ma, Cheng Ma, Jian Song, Tianyu Yu, Siqi Zhang, Jiyu Li

Open access · hybridAbstract read
In one paragraph

Article in Clinical science (London, England : 1979), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

9 citing papers in PubMed, 30 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Zhigang HeDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Yue LiDepartment of Obstetrics and Gynecology, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Sunqiang MaDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Muqing YangDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Yuanyuan MaDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Cheng MaDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Jian SongDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Tianyu YuDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China.
Siqi ZhangDepartment of Cardiology, Jiangsu Province Hospital, Medical School of Nanjing University, Nanjing 210029, P.R. China.
Jiyu LiDepartment of General Surgery, Shanghai Tenth People's Hospital School of Medicine, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, P.R. China leejiyu@sina.com.ORCID 0000-0002-2529-2914
Tongji University · CNJiangsu Province Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pathological changes following liver damage, including those caused by ischemia and reperfusion (I/R), are closely related to gastrointestinal dysregulation. Mast cells (MCs) are tissue-resident immune cells abundant in the gastrointestinal system that play diverse roles. In view of the characteristic localization of MCs around the microvasculature, we hypothesized that a stimulus-specific set of mediators released through degranulation of gastrointestinal MCs, which are enriched in hepatic sinusoids via the hepatic system, subsequently participate in associated pathological development within the liver. To elucidate the biological role of gastrointestinal MC granules in liver damage, we employed an experimental liver I/R model that allows conditional ablation of MCs. Marked degranulation was detected during I/R, which showed a significant positive correlation with liver damage. Our experiments further disclosed that MC degranulation primarily enhanced the cycle of inflammatory damage in I/R liver consisting of liver sinusoidal endothelial cell death, neutrophil infiltration, and formation of a neutrophil extracellular trap, with a concomitant increase in adhesion molecules, inflammatory cytokines, chemokines, and oxidative stress. Based on the collective results, we propose that suppression of activity or number of MCs may present an effective strategy for protection against hepatic I/R injury.

Indexed as

Cell DegranulationAlanine TransaminaseAnimalsCells, CulturedCytokinesExtracellular TrapsGastrointestinal TractInflammation MediatorsLiverMaleMast CellsMice, Inbred C57BLNeutrophilsOxidative StressReperfusion InjuryAlanine TransaminaseCytokinesInflammation Mediatorsinflammationischaemia-reperfusion injuryMast cell

Identifiers

PMID30301760
PMCPMC6376614
OpenAlexW2896567413

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.