Evidence map›Paper›PMID 34272603›Full record

ArticleHistochemistry and cell biology2021

EBF1 is expressed in pericytes and contributes to pericyte cell commitment.

Francesca Pagani, Elisa Tratta, Patrizia Dell'Era, Manuela Cominelli, Pietro Luigi Poliani

Open access · hybridAbstract read
In one paragraph

Article in Histochemistry and cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.8field-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

22 citing papers in PubMed, 44 citations in OpenAlex.

  1. EBF1 Regulates Cardiac Development Through Fibroblast to Myocyte Signaling.Journal of cardiovascular development and disease · 2026
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  15. Revealing the role of SPP1Cell & bioscience · 2024
    Article
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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

5 authors at 2 institutions in 1 country.

Francesca PaganiPathology Unit, Department of Molecular and Translational Medicine, University of Brescia Medical School, P.le Spedali Civili 1, 25125, Brescia, BS, Italy.
Elisa TrattaPathology Unit, Department of Molecular and Translational Medicine, University of Brescia Medical School, P.le Spedali Civili 1, 25125, Brescia, BS, Italy.
Patrizia Dell'EraCellular Fate Reprogramming Unit, Department of Molecular and Translational Medicine, University of Brescia, Brescia, BS, Italy.
Manuela CominelliPathology Unit, Department of Molecular and Translational Medicine, University of Brescia Medical School, P.le Spedali Civili 1, 25125, Brescia, BS, Italy.
Pietro Luigi PolianiPathology Unit, Department of Molecular and Translational Medicine, University of Brescia Medical School, P.le Spedali Civili 1, 25125, Brescia, BS, Italy. luigi.poliani@unibs.it.ORCID http://orcid.org/0000-0002-5662-8978
University of Brescia · ITAzienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia · IT

Funding

Ministero della Salute RF-2016-02361014
6 · The paper itself

Abstract

Early B-cell factor-1 (EBF1) is a transcription factor with an important role in cell lineage specification and commitment during the early stage of cell maturation. Originally described during B-cell maturation, EBF1 was subsequently identified as a crucial molecule for proper cell fate commitment of mesenchymal stem cells into adipocytes, osteoblasts and muscle cells. In vessels, EBF1 expression and function have never been documented. Our data indicate that EBF1 is highly expressed in peri-endothelial cells in both tumor vessels and in physiological conditions. Immunohistochemistry, quantitative reverse transcription polymerase chain reaction (RT-qPCR) and fluorescence-activated cell sorting (FACS) analysis suggest that EBF1-expressing peri-endothelial cells represent bona fide pericytes and selectively express well-recognized markers employed in the identification of the pericyte phenotype (SMA, PDGFRβ, CD146, NG2). This observation was also confirmed in vitro in human placenta-derived pericytes and in human brain vascular pericytes (HBVP). Of note, in accord with the key role of EBF1 in the cell lineage commitment of mesenchymal stem cells, EBF1-silenced HBVP cells showed a significant reduction in PDGFRβ and CD146, but not CD90, a marker mostly associated with a prominent mesenchymal phenotype. Moreover, the expression levels of VEGF, angiopoietin-1, NG2 and TGF-β, cytokines produced by pericytes during angiogenesis and linked to their differentiation and activation, were also significantly reduced. Overall, the data suggest a functional role of EBF1 in the cell fate commitment toward the pericyte phenotype.

Indexed as

Cells, CulturedHumansPericytesTrans-ActivatorsEBF1 protein, humanTrans-ActivatorsAngiogenesisCell fate commitmentMesenchymal stem cellsPericytes

Identifiers

PMID34272603
PMCPMC8550016
OpenAlexW3180999349

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.