Evidence map›Paper›PMID 27746612›Full record

ArticleJournal of clinical and experimental hepatology2016

Silibinin Inhibits Proliferation and Migration of Human Hepatic Stellate LX-2 Cells.

Devaraj Ezhilarasan, Jonathan Evraerts, Sid Brice, Pedro Buc-Calderon, Sivanesan Karthikeyan, Etienne Sokal, Mustapha Najimi

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical and experimental hepatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 40 citations in OpenAlex.

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  16. Letter to Editor on: "Ginger (Avicenna journal of phytomedicine
    Article
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

7 authors at 3 institutions in 3 countries.

Devaraj EzhilarasanInstitut de Recherche Expérimentale et Clinique (IREC), Laboratory of Pediatric Hepatology and Cell Therapy, Université Catholique de Louvain, 1200 Brussels, Belgium.
Jonathan EvraertsInstitut de Recherche Expérimentale et Clinique (IREC), Laboratory of Pediatric Hepatology and Cell Therapy, Université Catholique de Louvain, 1200 Brussels, Belgium.
Sid BriceLouvain Drug Research Institute, Toxicology and Cancer Biology Research Group, PMNT Unit, Université Catholique de Louvain, 1200 Brussels, Belgium.
Pedro Buc-CalderonFacultad de Ciencias de la Salud, Universidad Arturo Prat, Iquique, Chile.
Sivanesan KarthikeyanDepartment of Pharmacology and Environmental Toxicology, Food and Hepatotoxicology Laboratory, Dr. ALM Post Graduate Institute of Basic Medical Sciences, University of Madras, Taramani Campus, Chennai 600 113, India.
Etienne SokalInstitut de Recherche Expérimentale et Clinique (IREC), Laboratory of Pediatric Hepatology and Cell Therapy, Université Catholique de Louvain, 1200 Brussels, Belgium.
Mustapha NajimiInstitut de Recherche Expérimentale et Clinique (IREC), Laboratory of Pediatric Hepatology and Cell Therapy, Université Catholique de Louvain, 1200 Brussels, Belgium.
UCLouvain · BEArturo Prat University · CLUniversity of Madras · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProliferation of hepatic stellate cells (HSCs) play pivotal role in the progression of hepatic fibrosis consequent to chronic liver injury. Silibinin (SBN), a flavonoid compound, has shown to possess cell cycle arresting potential against many actively proliferating cancers cell lines. The objective of this study was to evaluate the anti-proliferative and cell cycle arresting properties of SBN in rapidly proliferating human hepatic stellate LX-2 cell line.

methodsLX-2 cells were fed with culture medium supplemented with different concentrations of SBN (10, 50 and 100 μM). After 24 and 96 h of treatment, total cell number was determined by counting. Cytotoxicity was evaluated by trypan blue dye exclusion test. The expression profile of cMyc and peroxisome proliferator-activated receptor-γ (PPAR-γ) protein expressions was evaluated by Western blotting. Oxidative stress marker genes profile was quantified using qPCR. The migratory response of HSCs was observed by scrape wound healing assay.

resultsSBN treatments significantly inhibit the LX-2 cell proliferation (without affecting its viability) in dose dependent manner. This treatment also retards the migration of LX-2 cells toward injured area. In Western blotting studies SBN treatment up regulated the protein expressions of PPAR-γ and inhibited cMyc.

conclusionThe present study shows that SBN retards the proliferation, activation and migration of LX-2 cells without inducing cytotoxicity and oxidative stress. The profound effects could be due to cell cycle arresting potential of SBN.

Indexed as

AKR1C1, aldo-keto reductase family 1, member C1ARE, antioxidant responsive elementCDKI, cyclin dependent kinase inhibitorCYP450, cytochrome P450cytotoxicityDMEM, Dulbecco's modified Eagle's mediumDMSO, dimethylsulphoxideECM, extracellular matrixFBS, fetal bovine serumGAPDH, glyceraldehyde 3-phosphate dehydrogenasehepatic stellate cellsHMOX1, heme oxygenase (decycling) 1HSCs, hepatic stellate cellsNQO1, NAD(P)H dehydrogenase, quinone 1Nrf-2, nuclear respiratory factoroxidative stressPPAR-γ, peroxisome proliferator-activated receptor-γPPIA, peptidylprolyl isomerase AqPCR, quantitative polymerase chain reactionROS, reactive oxygen speciesSBN, silibininTXNRD1, thioredoxin reductase 1wound healing

Identifiers

PMID27746612
PMCPMC5052367
OpenAlexW2289851577

What OpenQuestion holds

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Registered trials

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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.