Evidence map›Paper›PMID 34739324›Full record

ArticleScience advances2021

OCT4-mediated inflammation induces cell reprogramming at the origin of cardiac valve development and calcification.

Emily J Farrar, Emilye Hiriart, Ablajan Mahmut, Bernd Jagla, David S Peal, David J Milan, Jonathan T Butcher, Michel Puceat

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
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  4. Asparagine endopeptidase prompts breast cancer-related pericardial calcification by regulating IGF2 and integrin αvβ5.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

8 authors at 4 institutions in 2 countries.

Emily J FarrarNancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY, USA.ORCID 0000-0003-4968-0038
Emilye HiriartINSERM U1251, Aix-Marseille University, MMG, Marseille, France.ORCID 0000-0003-2511-9932
Ablajan MahmutNancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY, USA.ORCID 0000-0003-1993-181X
Bernd JaglaPasteur Institute, Cytometry and Biomarkers Unit of Technology and Service, C2RT, & Hub de Bioinformatique et Biostatistique-Département Biologie Computationnelle, Paris, France.ORCID 0000-0002-7696-0484
David S PealCardiovascular Research Center, Cardiology Division, Massachusetts General Hospital Research Institute, Harvard Medical School, Boston, MA 02114, USA.
David J MilanCardiovascular Research Center, Cardiology Division, Massachusetts General Hospital Research Institute, Harvard Medical School, Boston, MA 02114, USA.
Jonathan T ButcherNancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY, USA.ORCID 0000-0002-9309-6296
Michel PuceatINSERM U1251, Aix-Marseille University, MMG, Marseille, France.ORCID 0000-0001-9055-7563
Cornell University · USInserm · FRMassachusetts General Hospital · USInstitut Pasteur · FR

Funding

Endothelial-Interstitial Interactions in Aortic Valve Homeostasis and DiseaseR01HL143247 · NHLBI · CORNELL UNIVERSITY · PI BUTCHER, JONATHAN TALBOT · 2018 to 2022
$2.4M
Adhesive signaling in aortic valve development and diseaseR01HL128745 · NHLBI · CORNELL UNIVERSITY · PI BUTCHER, JONATHAN TALBOT · 2015 to 2018
$1.5M
NHLBI NIH HHS R01 HL128745NHLBI NIH HHS R01 HL143247
6 · The paper itself

Abstract

Cell plasticity plays a key role in embryos by maintaining the differentiation potential of progenitors. Whether postnatal somatic cells revert to an embryonic-like naïve state regaining plasticity and redifferentiate into a cell type leading to a disease remains intriguing. Using genetic lineage tracing and single-cell RNA sequencing, we reveal that Oct4 is induced by nuclear factor κB (NFκB) at embyronic day 9.5 in a subset of mouse endocardial cells originating from the anterior heart forming field at the onset of endocardial-to-mesenchymal transition. These cells acquired a chondro-osteogenic fate. OCT4 in adult valvular aortic cells leads to calcification of mouse and human valves. These calcifying cells originate from the Oct4 embryonic lineage. Genetic deletion of

Identifiers

PMID34739324
PMCPMC8570594
OpenAlexW3211019343

What OpenQuestion holds

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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.