Evidence map›Paper›PMID 32405179›Full record

ArticleJournal of clinical and experimental hepatology

The Protective Effect of Zinc Against Liver Ischaemia Reperfusion Injury in a Rat Model of Global Ischaemia.

Ernest Cheung, Mehrdad Nikfarjam, Louise Jackett, Damien M Bolton, Joseph Ischia, Oneel Patel

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical and experimental hepatology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
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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

6 authors at 2 institutions in 1 country.

Ernest CheungDepartment of Surgery, The University of Melbourne, Victoria, Australia.
Mehrdad NikfarjamDepartment of Surgery, The University of Melbourne, Victoria, Australia.
Louise JackettDepartment of Anatomical Pathology, Austin Health, Heidelberg, Victoria, Australia.
Damien M BoltonDepartment of Surgery, The University of Melbourne, Victoria, Australia.
Joseph IschiaDepartment of Surgery, The University of Melbourne, Victoria, Australia.
Oneel PatelDepartment of Surgery, The University of Melbourne, Victoria, Australia.
The University of Melbourne · AUAustin Health · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIschaemia-reperfusion injury (IRI) is a major obstacle during liver transplantation and resection surgeries for cancer, with a need for effective and safe drugs to reduce IRI. Zinc preconditioning has been shown to protect against liver IRI in a partial (70%) ischaemia model. However, its efficacy against a clinically relevant Pringle manoeuvre that results in global liver ischaemia (100%) is unknown.

aimsThe aim of this study was to test the efficacy of zinc preconditioning in a rat model of global liver ischaemia.

methodsRats were preconditioned via subcutaneous injection of 10 mg/kg of ZnCl

resultsOn a two-way repeated-measures analysis of variance, there was a statistically significant (p = 0.025) difference in the mean ALT levels between saline- and ZnCl

conclusionZinc preconditioning reduces the overall hepatocellular damage from IRI. These results lay the foundation to assess the benefit of zinc preconditioning for clinical applications.

Indexed as

ALT, Alanine TransaminaseANOVA, Analysis of VarianceAST, Aspartate TransaminaseinjuryIRI, Ischaemia-Reperfusion Injuryischaemialiverreperfusionzinc

Identifiers

PMID32405179
PMCPMC7212296
OpenAlexW2963538141

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.