Evidence map›Paper›PMID 38928314›Full record

ArticleInternational journal of molecular sciences2024

miR-1 as a Key Epigenetic Regulator in Early Differentiation of Cardiac Sinoatrial Region.

Carlos García-Padilla, Estefanía Lozano-Velasco, Virginio García-López, Amelia Aránega, Diego Franco, Virginio García-Martínez, Carmen López-Sánchez

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Impact ofJournal of cardiovascular development and disease · 2026
    Review
  2. RNA-Binding Protein Trim71 Controls Epicardial Cell Migration.Journal of cardiovascular development and disease · 2026
    Article
  3. Review
  4. Review
  5. 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

7 authors.

Carlos García-PadillaDepartment of Human Anatomy and Embryology, Faculty of Medicine and Health Sciences, Institute of Molecular Pathology Biomarkers, University of Extremadura, 06006 Badajoz, Spain.
Estefanía Lozano-VelascoDepartment of Human Anatomy and Embryology, Faculty of Medicine and Health Sciences, Institute of Molecular Pathology Biomarkers, University of Extremadura, 06006 Badajoz, Spain.ORCID 0000-0002-5615-2754
Virginio García-LópezDepartment of Human Anatomy and Embryology, Faculty of Medicine and Health Sciences, Institute of Molecular Pathology Biomarkers, University of Extremadura, 06006 Badajoz, Spain.ORCID 0000-0003-1489-7296
Amelia AránegaDepartment of Experimental Biology, University of Jaen, 23071 Jaen, Spain.ORCID 0000-0002-0046-9410
Diego FrancoDepartment of Experimental Biology, University of Jaen, 23071 Jaen, Spain.ORCID 0000-0002-5669-7164
Virginio García-MartínezDepartment of Human Anatomy and Embryology, Faculty of Medicine and Health Sciences, Institute of Molecular Pathology Biomarkers, University of Extremadura, 06006 Badajoz, Spain.ORCID 0000-0002-7760-1985
Carmen López-SánchezDepartment of Human Anatomy and Embryology, Faculty of Medicine and Health Sciences, Institute of Molecular Pathology Biomarkers, University of Extremadura, 06006 Badajoz, Spain.ORCID 0000-0003-3296-2071

Funding

Government of Extremadura IB18123
6 · The paper itself

Abstract

A large diversity of epigenetic factors, such as microRNAs and histones modifications, are known to be capable of regulating gene expression without altering DNA sequence itself. In particular, miR-1 is considered the first essential microRNA in cardiac development. In this study, miR-1 potential role in early cardiac chamber differentiation was analyzed through specific signaling pathways. For this, we performed in chick embryos functional experiments by means of miR-1 microinjections into the posterior cardiac precursors-of both primitive endocardial tubes-committed to sinoatrial region fates. Subsequently, embryos were subjected to whole mount in situ hybridization, immunohistochemistry and RT-qPCR analysis. As a relevant novelty, our results revealed that miR-1 increased

Indexed as

Cell DifferentiationEpigenesis, GeneticGene Expression Regulation, DevelopmentalMicroRNAsAnimalsChick EmbryoHeartMEF2 Transcription FactorsSignal TransductionSinoatrial NodeMEF2 Transcription FactorsMicroRNAsCalm1/Calmodulincardiac developmentcardiac sinoatrial regionepigenetic regulatorErk2/Mapk1Hdac4MEF2C activitymiR-1molecular mechanismsretinoic acid signaling

Identifiers

PMID38928314
PMCPMC11204236

What Socratic 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 Socratic graph.