Evidence map›Paper›PMID 31953255›Full record

ArticleRNA (New York, N.Y.)2020

Ppp1r1b-lncRNA inhibits PRC2 at myogenic regulatory genes to promote cardiac and skeletal muscle development in mouse and human.

Xuedong Kang, Yan Zhao, Glen Van Arsdell, Stanley F Nelson, Marlin Touma

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

27 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  9. Article
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  14. Mapping Chromatin Occupancy ofbioRxiv : the preprint server for biology · 2023
    Article
  15. LncRNAs at the heart of development and disease.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Review
  16. Article
  17. Review
  18. Bioinformatic Tools for the Analysis and Prediction of ncRNA Interactions.International journal of molecular sciences · 2021
    Review
  19. Article
  20. Review
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 1 institution in 1 country.

Xuedong KangDepartment of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095, USA.
Yan ZhaoDepartment of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095, USA.
Glen Van ArsdellDepartment of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095, USA.
Stanley F NelsonDepartment of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095, USA.
Marlin ToumaDepartment of Pediatrics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095, USA.ORCID 0000-0002-2827-4068
University of California, Los Angeles · US

Funding

Biorepository of Human iPSCs for Studying Dilated and Hypertrophic CardiomyopathyR24HL117756 · NHLBI · STANFORD UNIVERSITY · PI BUSTAMANTE, CARLOS DANIEL, SNYDER, MICHAEL P. · 2014 to 2018
$8.8M
Novel Gene-Environment Regulatory Circuit in Chamber-Specific Growth of Perinatal HeartR01HL153853 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TOUMA, MARLIN · 2020 to 2023
$1.6M
Novel Gene-Environment Regulatory Circuit in Chamber Specific Growth of Perinatal HeartR56HL146738 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TOUMA, MARLIN · 2019 to 2019
$390k
NHLBI NIH HHS R01 HL153853NHLBI NIH HHS R24 HL117756NHLBI NIH HHS R56 HL146738
6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) have emerged as critical epigenetic regulators and play important roles in cardiac development and congenital heart disease. In a previous study, we identified a novel lncRNA, Ppp1r1b, with expression highly correlated with myogenesis. However, the molecular mechanism that underlies Ppp1r1b-lncRNA function in myogenic regulation is unknown. By silencing Ppp1r1b-lncRNA, mouse C2C12 and human skeletal myoblasts failed to develop fully differentiated myotubes. Myogenic differentiation was also impaired in PPP1R1B-lncRNA deficient human-induced pluripotent stem cell-derived cardiomyocytes (hiPSCs-CMs). The expression of myogenic transcription factors, including MyoD, Myogenin, and Tbx5, as well as sarcomere proteins, was significantly suppressed in Ppp1r1b-lncRNA inhibited myoblast cells and neonatal mouse heart. Histone modification analysis revealed increased H3K27 tri-methylation at

Indexed as

Gene Expression Regulation, DevelopmentalMuscle DevelopmentAnimalsCell LineDopamine and cAMP-Regulated Phosphoprotein 32Enhancer of Zeste Homolog 2 ProteinGene SilencingHistone CodeHumansMiceMice, Inbred C57BLMuscle, SkeletalMyocytes, CardiacMyoD ProteinMyogeninPolycomb Repressive Complex 2Dopamine and cAMP-Regulated Phosphoprotein 32Enhancer of Zeste Homolog 2 ProteinEzh2 protein, mouseMyoD1 myogenic differentiation proteinMyoD ProteinMyogeninPolycomb Repressive Complex 2Ppp1r1b protein, mouseRNA, Long NoncodingT-Box Domain ProteinsT-box transcription factor 5epigenomeH3K27me3long noncoding RNAmyogenesis

Identifiers

PMID31953255
PMCPMC7075267
OpenAlexW3000365481

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.