Evidence map›Paper›PMID 26307369›Full record

ArticleMolecular and cellular biochemistry2015

Epigenetic regulation of human adipose-derived stem cells differentiation.

Kristina Daniunaite, Inga Serenaite, Roberta Misgirdaite, Juozas Gordevicius, Ausra Unguryte, Sandrine Fleury-Cappellesso, Eiva Bernotiene, Sonata Jarmalaite

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  13. [Role of DNA methylation in regulation of osteogenic differentiation of stem cells].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2016
    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

8 authors at 3 institutions in 2 countries.

Kristina DaniunaiteDivision of Human Genome Research Centre, Faculty of Natural Sciences, Vilnius University, Ciurlionio 21, 03101, Vilnius, Lithuania.
Inga SerenaiteDivision of Human Genome Research Centre, Faculty of Natural Sciences, Vilnius University, Ciurlionio 21, 03101, Vilnius, Lithuania.
Roberta MisgirdaiteDivision of Human Genome Research Centre, Faculty of Natural Sciences, Vilnius University, Ciurlionio 21, 03101, Vilnius, Lithuania.
Juozas GordeviciusInstitute of Mathematics and Informatics, Vilnius University, Akademijos 4, 08663, Vilnius, Lithuania.
Ausra UnguryteState Research Institute Center of Innovative Medicine, Zygimantu 9, 01120, Vilnius, Lithuania.
Sandrine Fleury-CappellessoEFS Pyreenees-Mediterranee, 31027, Toulouse, France.
Eiva BernotieneState Research Institute Center of Innovative Medicine, Zygimantu 9, 01120, Vilnius, Lithuania.
Sonata JarmalaiteDivision of Human Genome Research Centre, Faculty of Natural Sciences, Vilnius University, Ciurlionio 21, 03101, Vilnius, Lithuania. sonata.jarmalaite@gf.vu.lt.
Vilnius University · LTState Research Institute Centre for Innovative Medicine · LTCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adult stem cells have more restricted differentiation potential than embryonic stem cells (ESCs), but upon appropriate stimulation can differentiate into cells of different germ layers. Epigenetic factors, including DNA modifications, take a significant part in regulation of pluripotency and differentiation of ESCs. Less is known about the epigenetic regulation of these processes in adult stem cells. Gene expression profile and location of DNA modifications in adipose-derived stem cells (ADSCs) and their osteogenically differentiated lineages were analyzed using Agilent microarrays. Methylation-specific PCR and restriction-based quantitative PCR were applied for 5-methylcytosine (5mC) and 5-hydroxymethylcytosine (5hmC) detection in selected loci. The level of DNA modifications in the POU5F1 locus was quantified with deep sequencing. Expression levels of selected genes were assayed by real-time PCR. ADSCs differentiation into osteogenic lineages involved marked changes in both 5mC and 5hmC profiles, but 5hmC changes were more abundant. 5mC losses and 5hmC gains were the main events observed during ADSCs differentiation, and were accompanied by increased expression of TET1 (P = 0.009). In ADSCs, POU5F1 was better expressed than NANOG or SOX2 (P ≤ 0.001). Both 5mC and 5hmC marks were present in the POU5F1 locus, but only hydroxymethylation of specific cytosine showed significant effect on the gene expression. In summary, the data of our study suggest significant involvement of changes in 5hmC profile during the differentiation of human adult stem cells.

Indexed as

Epigenesis, Genetic5-MethylcytosineAdipose TissueAdult Stem CellsCell DifferentiationCell LineCell LineageCytosineGene Expression ProfilingGene Expression Regulation, DevelopmentalHomeodomain ProteinsHumansMixed Function OxygenasesNanog Homeobox ProteinOctamer Transcription Factor-3Oligonucleotide Array Sequence Analysis5-hydroxymethylcytosine5-MethylcytosineCytosineHomeodomain ProteinsMixed Function OxygenasesNanog Homeobox ProteinNANOG protein, humanOctamer Transcription Factor-3POU5F1 protein, humanProto-Oncogene ProteinsSOX2 protein, humanSOXB1 Transcription FactorsTET1 protein, human5-hydroxymethylcytosineAdipose-derived stem cellsPOU5F1

Identifiers

PMID26307369
OpenAlexW1690606110

What OpenQuestion holds

Textmetadata
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.