Evidence map›Paper›PMID 24048683›Full record

ArticleDigestive diseases and sciences2014

Characterization of hepatocellular carcinoma related genes and metabolites in human nonalcoholic fatty liver disease.

John D Clarke, Petr Novak, April D Lake, Petia Shipkova, Nelly Aranibar, Donald Robertson, Paul L Severson, Michael D Reily, Bernard W Futscher, Lois D Lehman-McKeeman and 1 more

Open access · greenAbstract read
In one paragraph

Article in Digestive diseases and sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 44 citations in OpenAlex.

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  9. Effect of Aerobic Exercise on Serum Metabolites in Mice with Hepatocellular Carcinoma After Surgery.Medical science monitor : international medical journal of experimental and clinical research · 2019
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 2 countries.

John D ClarkeDepartment of Pharmacology and Toxicology, University of Arizona, 1703 E. Mabel Street, Tucson, AZ, 85721, USA.
Petr Novak
April D Lake
Petia Shipkova
Nelly Aranibar
Donald Robertson
Paul L Severson
Michael D Reily
Bernard W Futscher
Lois D Lehman-McKeeman
Nathan J Cherrington
University of Arizona · USBristol-Myers Squibb (United States) · US

Funding

SOUTHWEST ENVIRONMENTAL HEALTH SCIENCES CENTERP30ES006694 · NIEHS · UNIVERSITY OF ARIZONA · PI DEAN BILLHEIMER · 1994 to 2026
$36.7M
Training in Environmental Toxicology of Human DiseaseT32ES007091 · NIEHS · UNIVERSITY OF ARIZONA · PI Nathan J Cherrington · 1985 to 2026
$10.7M
Pediatric Adverse Drug Reactions in NASHR01HD062489 · NICHD · UNIVERSITY OF ARIZONA · PI CHERRINGTON, NATHAN J · 2011 to 2015
$1.6M
Hepatoprotective Mrp3R01DK068039 · NIDDK · UNIVERSITY OF ARIZONA · PI CHERRINGTON, NATHAN J · 2005 to 2009
$1.5M
Drug Transport at the Blood-Testis BarrierR01AI083927 · NIAID · UNIVERSITY OF ARIZONA · PI CHERRINGTON, NATHAN J · 2010 to 2013
$1.5M
NIAID NIH HHS R01 AI083927NICHD NIH HHS HD062489NICHD NIH HHS R01 HD062489NIDDK NIH HHS DK068039NIDDK NIH HHS R01 DK068039NIEHS NIH HHS ES006694NIEHS NIH HHS ES007091NIEHS NIH HHS P30 ES006694NIEHS NIH HHS T32 ES007091NLM NIH HHS HHSN267200700004CNLM NIH HHS HHSN267200700004G
6 · The paper itself

Abstract

backgroundThe worldwide prevalences of nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH) are estimated to range from 30 to 40 % and 5-17 %, respectively. Hepatocellular carcinoma (HCC) is primarily caused by hepatitis B infection, but retrospective data suggest that 4-29 % of NASH cases will progress to HCC. Currently the connection between NASH and HCC is unclear.

aimsThe purpose of this study was to identify changes in expression of HCC-related genes and metabolite profiles in NAFLD progression.

methodsTranscriptomic and metabolomic datasets from human liver tissue representing NAFLD progression (normal, steatosis, NASH) were utilized and compared to published data for HCC.

resultsGenes involved in Wnt signaling were downregulated in NASH but have been reported to be upregulated in HCC. Extracellular matrix/angiogenesis genes were upregulated in NASH, similar to reports in HCC. Iron homeostasis is known to be perturbed in HCC and we observed downregulation of genes in this pathway. In the metabolomics analysis of hepatic NAFLD samples, several changes were opposite to what has been reported in plasma of HCC patients (lysine, phenylalanine, citrulline, creatine, creatinine, glycodeoxycholic acid, inosine, and alpha-ketoglutarate). In contrast, multiple acyl-lyso-phosphatidylcholine metabolites were downregulated in NASH livers, consistent with observations in HCC patient plasma.

conclusionsThese data indicate an overlap in the pathogenesis of NAFLD and HCC where several classes of HCC related genes and metabolites are altered in NAFLD. Importantly, Wnt signaling and several metabolites are different, thus implicating these genes and metabolites as mediators in the transition from NASH to HCC.

Indexed as

Biomarkers, TumorCarcinoma, HepatocellularCell Transformation, NeoplasticCluster AnalysisDatabases, GeneticFatty LiverGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLiver NeoplasmsMetabolomicsNon-alcoholic Fatty Liver DiseaseSignal TransductionBiomarkers, Tumor

Identifiers

PMID24048683
PMCPMC3945102
OpenAlexW1997100801

What OpenQuestion holds

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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.