Evidence map›Paper›PMID 34510451›Full record

ReviewThe Journal of physiology2021

Mechanisms of cAMP compartmentation in cardiac myocytes: experimental and computational approaches to understanding.

Robert D Harvey, Colleen E Clancy

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. An Integrated Optogenetic and Bioelectronic Platform for Regulating Cardiomyocyte Function.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  5. Article
  6. Article
  7. Article
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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

2 authors at 2 institutions in 1 country.

Robert D HarveyDepartment of Pharmacology, University of Nevada, Reno, NV, 89557, USA.ORCID 0000-0002-8499-8765
Colleen E ClancyDepartment of Physiology and Membrane Biology, University of California-Davis, Davis, CA, 95616, USA.ORCID 0000-0001-6849-4885
University of California, Davis · USUniversity of Nevada, Reno · US

Funding

Comprehensive Structural and Functional Mapping of the Mammalian Cardiac Nervous SystemOT2OD023848 · OD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI EFIMOV, IGOR R, FOWLKES, CHARLESS · 2016 to 2021
$21.4M
Transgenic Animal Genotyping and Phenotyping CoreP20GM130459 · NIGMS · UNIVERSITY OF NEVADA RENO · PI ROBERT D HARVEY · 2019 to 2026
$20.3M
Development of the Predictive NeuroCardiovascular SimulatorOT2OD026580 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI CLANCY, COLLEEN E, GRANDI, ELEONORA · 2018 to 2021
$5.7M
Molecular signal transduction of cAMP compartmentsR01GM107094 · NIGMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI OSTROM, RENNOLDS S · 2015 to 2022
$2.3M
cAMP Compartmentation in Cardiac MyocytesR01HL145778 · NHLBI · UNIVERSITY OF NEVADA RENO · PI HARVEY, ROBERT D · 2019 to 2022
$1.4M
NHLBI NIH HHS R01 HL145778NIGMS NIH HHS P20 GM130459NIH HHS OT2 OD023848NIH HHS OT2 OD026580
6 · The paper itself

Abstract

The small diffusible second messenger 3',5'-cyclic adenosine monophosphate (cAMP) is found in virtually every cell in our bodies, where it mediates responses to a variety of different G protein coupled receptors (GPCRs). In the heart, cAMP plays a critical role in regulating many different aspects of cardiac myocyte function, including gene transcription, cell metabolism, and excitation-contraction coupling. Yet, not all GPCRs that stimulate cAMP production elicit the same responses. Subcellular compartmentation of cAMP is essential to explain how different receptors can utilize the same diffusible second messenger to elicit unique functional responses. However, the mechanisms contributing to this behaviour and its significance in producing physiological and pathological responses are incompletely understood. Mathematical modelling has played an essential role in gaining insight into these questions. This review discusses what we currently know about cAMP compartmentation in cardiac myocytes and questions that are yet to be answered.

Indexed as

Cyclic AMPMyocytes, CardiacExcitation Contraction CouplingCyclic AMPA kinase anchoring proteinbufferingcAMPcardiac myocytecompartmentationdiffusionphosphodiesteraseprotein kinase Arestricted space

Identifiers

PMID34510451
PMCPMC8526402
OpenAlexW3199898226

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.