Evidence map›Paper›PMID 17407549›Full record

ArticleBMC developmental biology2007

Chromatin remodeling agent trichostatin A: a key-factor in the hepatic differentiation of human mesenchymal stem cells derived of adult bone marrow.

Sarah Snykers, Tamara Vanhaecke, Ann De Becker, Peggy Papeleu, Mathieu Vinken, Ivan Van Riet, Vera Rogiers

Open access · hybridAbstract read
In one paragraph

Article in BMC developmental biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

35 citing papers in PubMed, 85 citations in OpenAlex.

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  16. Differentiation of Bone Marrow: Derived Mesenchymal Stem Cells into Hepatocyte-like Cells.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2016
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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

7 authors at 1 institution in 1 country.

Sarah SnykersDept. Toxicology, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090, Brussels, Belgium. Sarah.Snykers@vub.ac.be
Tamara Vanhaecke
Ann De Becker
Peggy Papeleu
Mathieu Vinken
Ivan Van Riet
Vera Rogiers
Vrije Universiteit Brussel · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe capability of human mesenchymal stem cells (hMSC) derived of adult bone marrow to undergo in vitro hepatic differentiation was investigated.

resultsExposure of hMSC to a cocktail of hepatogenic factors [(fibroblast growth factor-4 (FGF-4), hepatocyte growth factor (HGF), insulin-transferrin-sodium-selenite (ITS) and dexamethasone)] failed to induce hepatic differentiation. Sequential exposure to these factors (FGF-4, followed by HGF, followed by HGF+ITS+dexamethasone), however, resembling the order of secretion during liver embryogenesis, induced both glycogen-storage and cytokeratin (CK)18 expression. Additional exposure of the cells to trichostatin A (TSA) considerably improved endodermal differentiation, as evidenced by acquisition of an epithelial morphology, chronological expression of hepatic proteins, including hepatocyte-nuclear factor (HNF)-3beta, alpha-fetoprotein (AFP), CK18, albumin (ALB), HNF1alpha, multidrug resistance-associated protein (MRP)2 and CCAAT-enhancer binding protein (C/EBP)alpha, and functional maturation, i.e. upregulated ALB secretion, urea production and inducible cytochrome P450 (CYP)-dependent activity.

conclusionhMSC are able to undergo mesenchymal-to-epithelial transition. TSA is hereby essential to promote differentiation of hMSC towards functional hepatocyte-like cells.

Indexed as

AcetylationAdultAgedAged, 80 and overBone Marrow CellsCell Culture TechniquesCell DifferentiationCells, CulturedChromatin Assembly and DisassemblyEnzyme-Linked Immunosorbent AssayFemaleHepatocytesHistonesHumansHydroxamic AcidsImmunophenotypingABCC2 protein, humanHistonesHydroxamic AcidsMultidrug Resistance-Associated Protein 2trichostatin A

Identifiers

PMID17407549
PMCPMC1852547
OpenAlexW1986506949

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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.