Evidence map›Paper›PMID 32045647›Full record

ArticleFood and chemical toxicology : an international journal published for the British Industrial Biological Research Association2020

Comparison of liver regeneration after partial hepatectomy and acetaminophen-induced acute liver failure: A global picture based on transcriptome analysis.

Bharat Bhushan, Sumedha Gunewardena, Genea Edwards, Udayan Apte

Open access · greenAbstract read
In one paragraph

Article in Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 2020. 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
1.1field-weighted citation impact, top 23% 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, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. 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

4 authors at 2 institutions in 1 country.

Bharat BhushanDepartment of Pathology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Sumedha GunewardenaDepartment of Molecular and Integrative Physiology, Kansas City, KS, USA.
Genea EdwardsDepartment of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA.
Udayan ApteDepartment of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, KS, USA. Electronic address: uapte@kumc.edu.
University of Kansas Medical Center · USUniversity of Pittsburgh · US

Funding

THE ROLE OF HUMAN PXR IN ANTI-TUBERCULOSIS DRUG-INDUCED LIVER INJURYP20RR021940 · NCRR · UNIVERSITY OF KANSAS MEDICAL CENTER · PI JAESCHKE, HARTMUT W. · 2006 to 2011
$12.1M
Mechanisms of Liver Regeneration After Acetaminophen-Induced Acute Liver FailureR01DK098414 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI APTE, UDAYAN · 2013 to 2023
$3.0M
NCRR NIH HHS P20 RR021940NIDDK NIH HHS R01 DK098414
6 · The paper itself

Abstract

Liver regenerates following surgical removal and after drug-induced liver injury (DILI). However, most of the mechanisms of liver regeneration were identified using partial hepatectomy (PHX) model rather than using DILI models. We compared mechanisms of liver regeneration following PHX and after acetaminophen (APAP) overdose, a DILI model, using transcriptomic approach. Kinetics of hepatocyte proliferation and global gene expression profiles were studied in male C57BL/6J mice either subjected to PHX or following APAP overdose. Liver regeneration was much more synchronized after PHX as compared to APAP overdose. Transcriptomics analysis revealed activation of common upstream regulators in both models including growth factors HGF, EGF and VEGF; and cytokines IL6 and TNFα. However, magnitude of activation and temporality was significantly differed between the two models. HGF and VEGF showed similar activation between PHX and APAP but activation of EGF was significantly stronger in the APAP model. Activation of IL6 and TNFα transcriptional programs was delayed but remarkably higher in APAP. These dissimilarities could be attributed to inherent differences in the two models including significant injury and inflammation exclusively in the APAP model. This study highlights need to study mechanisms of liver regeneration after DILI separately from the mechanisms of regeneration PHX.

Indexed as

Gene Expression ProfilingHepatectomyAcetaminophenAnimalsCell ProliferationChemical and Drug Induced Liver InjuryEpidermal Growth FactorHepatocytesLiverLiver Failure, AcuteLiver RegenerationMaleMiceMice, Inbred C57BLTumor Necrosis Factor-alphaVascular Endothelial Growth Factor AAcetaminophenEpidermal Growth FactorTumor Necrosis Factor-alphaVascular Endothelial Growth Factor AEpidermal growth factor (EGF)Hepatocyte growth factor (HGF)Tumor necrosis factor alpha (TNFα) and interleukin 6 (IL6)Vascular endothelial growth factor (VEGF)

Identifiers

PMID32045647
PMCPMC7687355
OpenAlexW3005072553

What OpenQuestion holds

Textmetadata
LicenceTDM
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.