Evidence map›Paper›PMID 30456444›Full record

ReviewPflugers Archiv : European journal of physiology2019

Allelic imbalance and haploinsufficiency in MYBPC3-linked hypertrophic cardiomyopathy.

Amelia A Glazier, Andrea Thompson, Sharlene M Day

Open access · greenAbstract readReview
In one paragraph

Review in Pflugers Archiv : European journal of physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
3.2field-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

47 citing papers in PubMed, 58 citations in OpenAlex.

  1. Mapping and rewiring thebioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. HeterozygousJournal of medical genetics · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Autoinhibition of cMyBP-C by its middle domains.Journal of molecular and cellular cardiology · 2025
    Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. 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

3 authors at 1 institution in 1 country.

Amelia A GlazierDepartment of Molecular and Integrative Physiology, University of Michigan, 7220 MSRB III, 1150 W Medical Center Drive, SPC 0644, Ann Arbor, MI, 48109-5853, USA.
Andrea ThompsonDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, USA.
Sharlene M DayDepartment of Molecular and Integrative Physiology, University of Michigan, 7220 MSRB III, 1150 W Medical Center Drive, SPC 0644, Ann Arbor, MI, 48109-5853, USA. sday@umich.edu.
University of Michigan–Ann Arbor · US

Funding

Exercise in Genetic Cardiovascular ConditionsR01HL125918 · NHLBI · YALE UNIVERSITY · PI ACKERMAN, MICHAEL JOHN, DAY, SHARLENE M · 2015 to 2019
$4.8M
The role of Hsp70 chaperones in MYBPC3-linked hypertrophic cardiomyopathyF31HL131327 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GLAZIER, AMELIA ANN · 2016 to 2018
$82k
NHLBI NIH HHS F31 HL131327NHLBI NIH HHS HL131327-01NHLBI NIH HHS R01 HL125918
6 · The paper itself

Abstract

Mutations in cardiac myosin binding protein C (MYBPC3) represent the most frequent cause of familial hypertrophic cardiomyopathy (HCM), making up approximately 50% of identified HCM mutations. MYBPC3 is distinct among other sarcomere genes associated with HCM in that truncating mutations make up the vast majority, whereas nontruncating mutations predominant in other sarcomere genes. Several studies using myocardial tissue from HCM patients have found reduced abundance of wild-type MYBPC3 compared to control hearts, suggesting haploinsufficiency of full-length MYBPC3. Further, decreased mutant versus wild-type mRNA and lack of truncated mutant MYBPC3 protein has been demonstrated, highlighting the presence of allelic imbalance. In this review, we will begin by introducing allelic imbalance and haploinsufficiency, highlighting the broad role each plays within the spectrum of human disease. We will subsequently focus on the roles allelic imbalance and haploinsufficiency play within MYBPC3-linked HCM. Finally, we will explore the implications of these findings on future directions of HCM research. An improved understanding of allelic imbalance and haploinsufficiency may help us better understand genotype-phenotype relationships in HCM and develop novel targeted therapies, providing exciting future research opportunities.

Indexed as

HaploinsufficiencyAnimalsCardiomyopathy, HypertrophicCarrier ProteinsHumansMyosin Binding Protein CCarrier ProteinsMyosin Binding Protein CAllelic imbalanceHaploinsufficiencyHypertrophic cardiomyopathyMyosin binding protein C

Identifiers

PMID30456444
PMCPMC6476680
OpenAlexW2900980188

What OpenQuestion holds

Textmetadata
LicenceTDM
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.