Evidence map›Paper›PMID 21971046›Full record

ArticleThe Journal of biological chemistry2011

Protein kinase D3 is a pivotal activator of pathological cardiac hypertrophy by selectively increasing the expression of hypertrophic transcription factors.

Changlin Li, Jing Li, Xiangyu Cai, Haili Sun, Jinjin Jiao, Ting Bai, Xing Wang Zhou, Xiongwen Chen, Donald L Gill, Xiang D Tang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. Potential role for protein kinase D inhibitors in prostate cancer.Journal of molecular medicine (Berlin, Germany) · 2023
    Review
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  14. Biology of the cardiac myocyte in heart disease.Molecular biology of the cell · 2016
    Review
  15. Low-dose radiation affects cardiac physiology: gene networks and molecular signaling in cardiomyocytes.American journal of physiology. Heart and circulatory physiology · 2015
    Article
  16. Article
  17. Article
  18. Article
  19. 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

10 authors at 3 institutions in 2 countries.

Changlin LiDepartment of Pharmacology, Nankai University School of Medicine, Nankai, Tianjin 300071, China.
Jing Li
Xiangyu Cai
Haili Sun
Jinjin Jiao
Ting Bai
Xing Wang Zhou
Xiongwen Chen
Donald L Gill
Xiang D Tang
Nankai University · CNTemple University · USSun Yat-sen University · CN

Funding

Protein Kinase A Inhibitor Peptide (PKI) and Cardiac Protection in Heart FailureR01HL088243 · NHLBI · TEMPLE UNIV OF THE COMMONWEALTH · PI CHEN, XIONGWEN · 2007 to 2017
$4.0M
Control of Calcium Entry Signals in B CellsR01AI058173 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI GILL, DONALD L · 2004 to 2014
$3.7M
CALCIUM STORE FUNCTION IN CULTURED SMOOTH MUSCLE CELLSR01HL055426 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI GILL, DONALD L · 1996 to 2004
$1.6M
NHLBI NIH HHS HL55426NHLBI NIH HHS R01 HL055426NHLBI NIH HHS R01 HL088243NIAID NIH HHS AI058173NIAID NIH HHS R01 AI058173
6 · The paper itself

Abstract

Fetal cardiac gene reactivation is a hallmark of pathological cardiac hypertrophy (PCH) driven by cardiac transcription factors (TFs) such as nuclear factor of activated T-cells (NFATs). Nuclear import of dephosphorylated NFATs catalyzed by calcineurin (CaN) is a well-established hypertrophic mechanism. Here we report that NFATc4 expression is also up-regulated by newly expressed protein kinase D3 (PKD3) to induce PCH. In both in vitro and in vivo cardiac hypertrophic models, the normally undetectable PKD3 was profoundly up-regulated by isoproterenol followed by overt expression of cardiac TFs including NFATc4, NK family of transcription factor 2.5 (Nkx2.5), GATA4 and myocyte enhancer factor 2 (MEF2). Using gene silencing approaches, we demonstrate PKD3 is required for increasing the expression of NFATc4, Nkx2.5, and GATA4 while PKD1 is required for the increase in MEF2D expression. Upstream induction of PKD3 is driven by nuclear entry of CaN-activated NFATc1 and c3 but not c4. Therefore, PKD3 is a pivotal mediator of the CaN-NFATc1/c3-PKD3-NFATc4 hypertrophic signaling cascade and a potential new drug target for the PCH.

Indexed as

Up-RegulationAnimalsAnimals, NewbornCardiomegalyIsoproterenolMyocytes, CardiacProtein Kinase CProtein KinasesRatsRats, Sprague-DawleyTranscriptional ActivationTranscription FactorsIsoproterenolProtein Kinase Cprotein kinase C nuprotein kinase DProtein KinasesTranscription Factors

Identifiers

PMID21971046
PMCPMC3220477
OpenAlexW2076623127

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.