Evidence map›Paper›PMID 35229734›Full record

ReviewThe Journal of clinical investigation2022

Myosin modulators: emerging approaches for the treatment of cardiomyopathies and heart failure.

Sharlene M Day, Jil C Tardiff, E Michael Ostap

Open access · goldAbstract readReview
In one paragraph

Review in The Journal of clinical investigation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
10.8field-weighted citation impact, top 1% 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

50 citing papers in PubMed, 69 citations in OpenAlex.

  1. Antimalarial cytoskeletal targeting with broad apicomplexan activity.Proceedings of the National Academy of Sciences of the United States of America · 2026
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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

3 authors at 2 institutions in 1 country.

Sharlene M DayDivision of Cardiovascular Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Jil C TardiffDepartment of Biomedical Engineering, University of Arizona, Tucson, Arizona, USA.
E Michael OstapPennsylvania Muscle Institute and Department of Physiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
University of Pennsylvania · USUniversity of Arizona · US

Funding

Integrative Approach to Divergent Remodeling in Thin Filament CardiomyopathiesR01HL075619 · NHLBI · UNIVERSITY OF ARIZONA · PI TARDIFF, JIL C · 2004 to 2025
$8.6M
The interaction of myosin and the thin filament: how mutations cause allosteric dysfunction and their connection to genetic cardiomyopathyR01HL107046 · NHLBI · UNIVERSITY OF ARIZONA · PI SCHWARTZ, STEVEN D, TARDIFF, JIL C · 2011 to 2023
$6.0M
Mechanochemistry of myosin mutations that cause cardiomyopathyR01HL157997 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI GOLDMAN, YALE E, OSTAP, E. MICHAEL · 2021 to 2024
$2.1M
A New Paradigm to Incorporate Protein Dynamics into Targeted Small Molecule Design for Sarcomeric Cardiomyopathies: A Proof of Concept for Thin Filament TherapeuticsR01HL137375 · NHLBI · UNIVERSITY OF ARIZONA · PI SCHWARTZ, STEVEN D, TARDIFF, JIL C · 2018 to 2021
$1.9M
NHLBI NIH HHS R01 HL075619NHLBI NIH HHS R01 HL107046NHLBI NIH HHS R01 HL137375NHLBI NIH HHS R01 HL157997
6 · The paper itself

Abstract

Myosin modulators are a novel class of pharmaceutical agents that are being developed to treat patients with a range of cardiomyopathies. The therapeutic goal of these drugs is to target cardiac myosins directly to modulate contractility and cardiac power output to alleviate symptoms that lead to heart failure and arrhythmias, without altering calcium signaling. In this Review, we discuss two classes of drugs that have been developed to either activate (omecamtiv mecarbil) or inhibit (mavacamten) cardiac contractility by binding to β-cardiac myosin (MYH7). We discuss progress in understanding the mechanisms by which the drugs alter myosin mechanochemistry, and we provide an appraisal of the results from clinical trials of these drugs, with consideration for the importance of disease heterogeneity and genetic etiology for predicting treatment benefit.

Indexed as

CardiomyopathiesHeart FailureCardiac MyosinsHumansMyocardial ContractionMyosinsUreaCardiac MyosinsMyosinsUrea

Identifiers

PMID35229734
PMCPMC8884898
OpenAlexW4214486059

What OpenQuestion 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 OpenQuestion graph.