Evidence map›Paper›PMID 32567507›Full record

ArticlePhysiological genomics2020

Silencing of

Alexandra Dainis, Kathia Zaleta-Rivera, Alexandre Ribeiro, Andrew Chia Hao Chang, Ching Shang, Feng Lan, Paul W Burridge, W Robert Liu, Joseph C Wu, Alex Chia Yu Chang and 3 more

Open access · greenAbstract read
In one paragraph

Article in Physiological genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Deciphering epistatic genetic regulation of cardiac hypertrophy.medRxiv : the preprint server for health sciences · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Multiplexed Functional Assessments ofCirculation. Genomic and precision medicine · 2024
    Article
  17. Article
  18. MYH7 in cardiomyopathy and skeletal muscle myopathy.Molecular and cellular biochemistry · 2024
    Review
  19. Article
  20. 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

13 authors at 8 institutions in 2 countries.

Alexandra DainisDepartment of Genetics, Stanford University, Stanford, California.
Kathia Zaleta-RiveraUniversity of San Diego, San Diego, California.
Alexandre RibeiroStanford Cardiovascular Institute, Stanford, California.
Andrew Chia Hao ChangDepartment of Cardiovascular Medicine, Stanford University, Stanford, California.
Ching ShangGilead Sciences, Foster City, California.
Feng LanBeijing Anzhen Hospital, Capital Medical University, Beijing City, China.
Paul W BurridgeFeinberg School of Medicine, Northwestern University, Chicago, Illinois.
W Robert LiuDepartment of Cardiovascular Medicine, Stanford University, Stanford, California.
Joseph C WuStanford Cardiovascular Institute, Stanford, California.
Alex Chia Yu ChangDepartment of Cardiology and Shanghai Institute of Precision Medicine, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Beth L PruittMechanical Engineering, University of California, Santa Barbara, Santa Barbara, California.
Matthew WheelerDepartment of Cardiovascular Medicine, Stanford University, Stanford, California.ORCID 0000-0001-8721-3022
Euan AshleyDepartment of Cardiovascular Medicine, Stanford University, Stanford, California.
Stanford University · USCardiovascular Institute of the South · USShanghai Jiao Tong University · CNCapital Medical University · CNGilead Sciences (United States) · USNorthwestern University · USUniversity of California, Santa Barbara · USUniversity of San Diego · US

Funding

Stanford Center for Undiagnosed DiseasesU01HG007708 · NHGRI · STANFORD UNIVERSITY · PI ASHLEY, EUAN A, BERNSTEIN, JONATHAN ADAM · 2014 to 2018
$8.0M
Elucidating Mechanism of Cardiac Fibrosis with Cell Village of Pooled Human iPSCsR01HL130020 · NHLBI · STANFORD UNIVERSITY · PI Ronglih Liao, MARK MERCOLA · 2016 to 2026
$7.3M
Genome Editing of Human iPSCs to Study Inherited Hypertrophic CardiomyopathyR01HL126527 · NHLBI · STANFORD UNIVERSITY · PI QI, LEI STANLEY, WU, JOSEPH C. · 2015 to 2022
$5.4M
Stanford MoTrPAC Bioinformatics CenterU24EB023674 · NIBIB · STANFORD UNIVERSITY · PI ASHLEY, EUAN A · 2017 to 2017
$396k
Modeling the role of the genome in chemotherapy induced cardiotoxicity using iPSCK99HL121177 · NHLBI · STANFORD UNIVERSITY · PI BURRIDGE, PAUL W. · 2014 to 2014
$89k
American Heart Association-American Stroke Association 1205987-120-UAKODAmerican Heart Association-American Stroke Association 14POST18360018NHGRI NIH HHS U01 HG007708NHLBI NIH HHS K99 HL121177NHLBI NIH HHS R01 HL126527NHLBI NIH HHS R01 HL130020NIBIB NIH HHS U24 EB023674NIH HHS 1R21HL13099301NIH HHS 1U01HG007708NIH HHS 1U24EB023674-01NIH HHS DP2 OD004613
6 · The paper itself

Abstract

Allele-specific RNA silencing has been shown to be an effective therapeutic treatment in a number of diseases, including neurodegenerative disorders. Studies of allele-specific silencing in hypertrophic cardiomyopathy (HCM) to date have focused on mouse models of disease. We here examine allele-specific silencing in a human-cell model of HCM. We investigate two methods of silencing, short hairpin RNA (shRNA) and antisense oligonucleotide (ASO) silencing, using a human induced pluripotent stem cell-derived cardiomyocyte (hiPSC-CM) model. We used cellular micropatterning devices with traction force microscopy and automated video analysis to examine each strategy's effects on contractile defects underlying disease. We find that shRNA silencing ameliorates contractile phenotypes of disease, reducing disease-associated increases in cardiomyocyte velocity, force, and power. We find that ASO silencing, while better able to target and knockdown a specific disease-associated allele, showed more modest improvements in contractile phenotypes. These findings are the first exploration of allele-specific silencing in a human HCM model and provide a foundation for further exploration of silencing as a therapeutic treatment for

Indexed as

Gene SilencingMutationPhenotypeAdolescentAdultAgedAged, 80 and overAllelesCardiac MyosinsCardiomyopathy, HypertrophicCell DifferentiationCells, CulturedChildChild, PreschoolFemaleGene Knockdown TechniquesCardiac MyosinsMYH7 protein, humanMyosin Heavy ChainsOligonucleotides, AntisenseRNA, Small Interferingallele-specifichypertrophic cardiomyopathyRNA silencing

Identifiers

PMID32567507
PMCPMC7468691
OpenAlexW3036773828

What OpenQuestion holds

Textmetadata
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.