Evidence map›Paper›PMID 25704921›Full record

ArticleScientific reports2015

Suppression of CYP2C9 by microRNA hsa-miR-128-3p in human liver cells and association with hepatocellular carcinoma.

Dianke Yu, Bridgett Green, April Marrone, Yongli Guo, Susan Kadlubar, Dongxin Lin, James Fuscoe, Igor Pogribny, Baitang Ning

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

78 citing papers in PubMed, 132 citations in OpenAlex.

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  16. Novel Approaches to Characterize Individual Drug Metabolism and Advance Precision Medicine.Drug metabolism and disposition: the biological fate of chemicals · 2023
    Review
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  18. Article
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18 more citing papers are in PubMed but not listed here.

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

9 authors at 5 institutions in 2 countries.

Dianke Yu1] National Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA [2] State Key Laboratory of Molecular Oncology and Department of Etiology &Carcinogenesis, Cancer Institute and Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China 100021.
Bridgett GreenNational Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA.
April MarroneNational Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA.
Yongli GuoBeijing Children's Hospital, Capital Medical University, Beijing, China 100045.
Susan KadlubarUniversity of Arkansas for Medical Sciences, AR 72205, USA.
Dongxin LinState Key Laboratory of Molecular Oncology and Department of Etiology &Carcinogenesis, Cancer Institute and Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China 100021.
James FuscoeNational Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA.
Igor PogribnyNational Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA.
Baitang NingNational Center for Toxicological Research, US Food and Drug Administration, Jefferson, AR 72079, USA.
National Center for Toxicological Research · USUnited States Food and Drug Administration · USCapital Medical University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNUniversity of Arkansas for Medical Sciences · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Published studies have identified genetic variants, somatic mutations, and changes in gene expression profiles that are associated with hepatocellular carcinoma (HCC), particularly involving genes that encode drug metabolizing enzymes (DMEs). CYP2C9, one of the most abundant and important DMEs, is involved in the metabolism of many carcinogens and drugs and is down-regulated in HCC. To investigate the molecular mechanisms that control CYP2C9 expression, we applied integrative approaches including in silico, in vitro, and in vivo analyses to elucidate the role of microRNA hsa-miR-128-3p in the regulation of CYP2C9 expression and translation. RNA electrophoresis mobility shift assays demonstrated a direct interaction between hsa-miR-128-3p and its cognate target, the CYP2C9 transcript. Furthermore, the expression of a luciferase reporter gene containing the 3'-UTR of CYP2C9 and the endogenous expression of CYP2C9 were suppressed by transfection of hsa-miR-128-3p. Importantly, chemically-induced up- or down-regulation of hsa-miR-128-3p correlated inversely with the expression of CYP2C9. Finally, an association analysis revealed that the expression of hsa-miR-128-3p is inversely correlated with the expression of CYP2C9 in HCC tumor tissues. Altogether, the study helped to elucidate the mechanism of CYP2C9 regulation by hsa-miR-128-3p, and the inverse association in HCC.

Indexed as

3' Untranslated RegionsBase SequenceCarcinoma, HepatocellularCytochrome P-450 CYP2C9Down-RegulationElectrophoretic Mobility Shift AssayHEK293 CellsHep G2 CellsHumansLiverLiver NeoplasmsMicroRNAsRNA, MessengerSequence AlignmentUp-RegulationZalcitabine3' Untranslated RegionsCytochrome P-450 CYP2C9MicroRNAsMIRN128 microRNA, humanMIRN143 microRNA, humanRNA, MessengerZalcitabine

Identifiers

PMID25704921
PMCPMC4336941
OpenAlexW1984235087

What OpenQuestion holds

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LicenceCC BY
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.