Evidence map›Paper›PMID 18287012›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

Requirement of protein kinase D1 for pathological cardiac remodeling.

Jens Fielitz, Mi-Sung Kim, John M Shelton, Xiaoxia Qi, Joseph A Hill, James A Richardson, Rhonda Bassel-Duby, Eric N Olson

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 133 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
133citing papers in PubMed, 1 pooled it
8.7field-weighted citation impact, top 2% 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

133 citing papers in PubMed, 1 synthesis or guideline pooled it, 233 citations in OpenAlex.

  1. Pooled it
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  9. Cardiac Protein Kinase D1 ablation alters the myocytes β-adrenergic response.Journal of molecular and cellular cardiology · 2023
    Article
  10. Loss of Protein Kinase D2 Activity Protects Against Bleomycin-Induced Dermal Fibrosis in Mice.Laboratory investigation; a journal of technical methods and pathology · 2023
    Article
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73 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Jens FielitzDepartment of Molecular Biology, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-9148, USA.
Mi-Sung Kim
John M Shelton
Xiaoxia Qi
Joseph A Hill
James A Richardson
Rhonda Bassel-Duby
Eric N Olson
The University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The adult heart responds to biomechanical stress and neurohormonal signaling by hypertrophic growth, accompanied by fibrosis, diminished pump function, and activation of a fetal gene program. Class II histone deacetylases (HDACs) suppress stress-dependent remodeling of the heart via their association with the MEF2 transcription factor, an activator of heart disease. Protein kinase D (PKD) is a stress-responsive kinase that phosphorylates class II HDACs, resulting in their dissociation from MEF2 with consequent activation of MEF2 target genes. To test whether PKD1 is required for pathological cardiac remodeling in vivo, we generated mice with a conditional PKD1-null allele. Mice with cardiac-specific deletion of PKD1 were viable and showed diminished hypertrophy, fibrosis, and fetal gene activation as well as improved cardiac function in response to pressure overload or chronic adrenergic and angiotensin II signaling. We conclude that PKD1 functions as a key transducer of stress stimuli involved in pathological cardiac remodeling in vivo.

Indexed as

AnimalsEchocardiographyGene DeletionGene Expression RegulationHistone DeacetylasesMaleMEF2 Transcription FactorsMiceMice, KnockoutMyocytes, CardiacMyogenic Regulatory FactorsPhosphorylationProtein Kinase CReverse Transcriptase Polymerase Chain ReactionTranscriptional ActivationVentricular RemodelingHistone DeacetylasesMef2d protein, mouseMEF2 Transcription FactorsMyogenic Regulatory FactorsProtein Kinase Cprotein kinase D

Identifiers

PMID18287012
PMCPMC2268584
OpenAlexW2059436147

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.