Evidence map›Paper›PMID 32017402›Full record

ArticleEMBO reports2020

Long non-coding RNA uc.291 controls epithelial differentiation by interfering with the ACTL6A/BAF complex.

Emanuele Panatta, Anna Maria Lena, Mara Mancini, Artem Smirnov, Alberto Marini, Riccardo Delli Ponti, Teresa Botta-Orfila, Gian Gaetano Tartaglia, Alessandro Mauriello, Xinna Zhang and 3 more

Open access · hybridAbstract read
In one paragraph

Article in EMBO reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 47 citations in OpenAlex.

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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

13 authors at 5 institutions in 4 countries.

Emanuele PanattaDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.ORCID 0000-0001-8723-9564
Anna Maria LenaDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.ORCID 0000-0001-6285-9927
Mara ManciniIDI-IRCCS, Rome, Italy.
Artem SmirnovDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.ORCID 0000-0002-1575-8725
Alberto MariniDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
Riccardo Delli PontiCentre for Genomic Regulation (CRG), The Barcelona Institute for Science and Technology, Barcelona, Spain.
Teresa Botta-OrfilaCentre for Genomic Regulation (CRG), The Barcelona Institute for Science and Technology, Barcelona, Spain.ORCID 0000-0001-5760-1542
Gian Gaetano TartagliaCentre for Genomic Regulation (CRG), The Barcelona Institute for Science and Technology, Barcelona, Spain.ORCID 0000-0001-7524-6310
Alessandro MaurielloDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
Xinna ZhangThe Center for RNA Interference and Non-coding RNAs, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
George A CalinThe Center for RNA Interference and Non-coding RNAs, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Gerry MelinoDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.ORCID 0000-0001-9428-5972
Eleonora CandiDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
University of Rome Tor Vergata · ITThe University of Texas MD Anderson Cancer Center · USUniversitat Pompeu Fabra · ESInstitució Catalana de Recerca i Estudis Avançats · ESIstituti di Ricovero e Cura a Carattere Scientifico · IT

Funding

Associazione Italiana per la Ricerca sul Cancro (AIRC) 22206EC | H2020 | H2020 Priority Excellent Science | H2020 European Research Council (ERC) RIBOMYLOME_309545Fundació la Marató de TV3 (TV3 Marathon Foundation) PI043296Medical Research Council MC_U132670600Medical Research Council MC_UU_00025/2Ministerio de Economía y Competitividad (MEC) BFU2014-55054-PMinistero della Salute (Ministry of Health, Italy) IDI-IRCCS-RC3.2
6 · The paper itself

Abstract

The mechanisms that regulate the switch between epidermal progenitor state and differentiation are not fully understood. Recent findings indicate that the chromatin remodelling BAF complex (Brg1-associated factor complex or SWI/SNF complex) and the transcription factor p63 mutually recruit one another to open chromatin during epidermal differentiation. Here, we identify a long non-coding transcript that includes an ultraconserved element, uc.291, which physically interacts with ACTL6A and modulates chromatin remodelling to allow differentiation. Loss of uc.291 expression, both in primary keratinocytes and in three-dimensional skin equivalents, inhibits differentiation as indicated by epidermal differentiation complex genes down-regulation. ChIP experiments reveal that upon uc.291 depletion, ACTL6A is bound to the differentiation gene promoters and inhibits BAF complex targeting to induce terminal differentiation genes. In the presence of uc.291, the ACTL6A inhibitory effect is released, allowing chromatin changes to promote the expression of differentiation genes. Thus, uc.291 interacts with ACTL6A to modulate chromatin remodelling activity, allowing the transcription of late differentiation genes.

Indexed as

RNA, Long NoncodingActinsCells, CulturedChromatinChromatin Assembly and DisassemblyChromosomal Proteins, Non-HistoneDNA-Binding ProteinsHumansTranscription FactorsActinsACTL6A protein, humanBANF1 protein, humanChromatinChromosomal Proteins, Non-HistoneDNA-Binding ProteinsRNA, Long NoncodingTranscription FactorsACTL6A/BAF complexepidermiskeratinocytelncRNA

Identifiers

PMID32017402
PMCPMC7054673
OpenAlexW3004454529

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.