Evidence map›Paper›PMID 28595999›Full record

ArticleThe Journal of investigative dermatology2017

p63 Transcription Factor Regulates Nuclear Shape and Expression of Nuclear Envelope-Associated Genes in Epidermal Keratinocytes.

Valentina Rapisarda, Igor Malashchuk, Inemo E Asamaowei, Krzysztof Poterlowicz, Michael Y Fessing, Andrey A Sharov, Iakowos Karakesisoglou, Vladimir A Botchkarev, Andrei Mardaryev

Open access · hybridAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

24 citing papers in PubMed, 33 citations in OpenAlex.

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  12. Skin epigenetics.Experimental dermatology · 2021
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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

9 authors at 3 institutions in 2 countries.

Valentina RapisardaCentre for Skin Sciences, University of Bradford, Bradford, UK.
Igor MalashchukCentre for Skin Sciences, University of Bradford, Bradford, UK.
Inemo E AsamaoweiCentre for Skin Sciences, University of Bradford, Bradford, UK.
Krzysztof PoterlowiczCentre for Skin Sciences, University of Bradford, Bradford, UK.
Michael Y FessingCentre for Skin Sciences, University of Bradford, Bradford, UK.
Andrey A SharovDepartment of Dermatology, Boston University School of Medicine, Boston, Massachusetts, USA.
Iakowos KarakesisoglouDepartment of Biosciences, University of Durham, Durham, UK.
Vladimir A BotchkarevCentre for Skin Sciences, University of Bradford, Bradford, UK; Department of Dermatology, Boston University School of Medicine, Boston, Massachusetts, USA. Electronic address: v.a.botchkarev@bradford.ac.uk.
Andrei MardaryevCentre for Skin Sciences, University of Bradford, Bradford, UK. Electronic address: a.mardaryev@bradford.ac.uk.
University of Bradford · GBBoston University · USDurham University · GB

Funding

Epigenetic regulation of skin development and keratinocyte differentiationR01AR064580 · NIAMS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI BOTCHKAREV, VLADIMIR A, KOHWI-SHIGEMATSU, TERUMI · 2014 to 2018
$2.8M
Chromatin architectural protein CTCF and regulation of skin development and tumorigenesisR01AR071727 · NIAMS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI BOTCHKAREV, VLADIMIR A, KOHWI-SHIGEMATSU, TERUMI · 2017 to 2021
$2.6M
Biotechnology and Biological Sciences Research Council BB/K010050/1Medical Research Council MR/M010015/1Medical Research Council MR/N009630/1NIAMS NIH HHS R01 AR064580NIAMS NIH HHS R01 AR071727
6 · The paper itself

Abstract

The maintenance of a proper nuclear architecture and three-dimensional organization of the genes, enhancer elements, and transcription machinery plays an essential role in tissue development and regeneration. Here we show that in the developing skin, epidermal progenitor cells of mice lacking p63 transcription factor display alterations in the nuclear shape accompanied by a marked decrease in expression of several nuclear envelope-associated components (Lamin B1, Lamin A/C, Sun1, Nesprin-3, Plectin) compared with controls. Furthermore, chromatin immunoprecipitation-quantitative PCR assay showed enrichment of p63 on Sun1, Syne3, and Plec promoters, suggesting them as p63 targets. Alterations in the nuclei shape and expression of nuclear envelope-associated proteins were accompanied by altered distribution patterns of the repressive histone marks trimethylation on lysine 27 of histone H3, trimethylation on lysine 9 of histone H3, and heterochromatin protein 1-alpha in p63-null keratinocytes. These changes were also accompanied by downregulation of the transcriptional activity and relocation of the keratinocyte-specific gene loci away from the sites of active transcription toward the heterochromatin-enriched repressive nuclear compartments in p63-null cells. These data demonstrate functional links between the nuclear envelope organization, chromatin architecture, and gene expression in keratinocytes and suggest nuclear envelope-associated genes as important targets mediating p63-regulated gene expression program in the epidermis.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsCell DifferentiationCell NucleusEpidermisHumansKeratinocytesMiceModels, AnimalNuclear EnvelopePhosphoproteinsRNATrans-ActivatorsTranscription FactorsTranscription, GeneticPhosphoproteinsRNATrans-ActivatorsTranscription FactorsTrp63 protein, mouse

Identifiers

PMID28595999
PMCPMC5610935
OpenAlexW2621801700

What OpenQuestion holds

Textmetadata
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.